AS4766 Korea Telecom

AS Info
Graph v4
Graph v6
Prefixes v4
Prefixes v6
Bogon
Peers v4
Peers v6
Whois
RDAP
IRR
IX
Traceroute

Company Website:

http://www.kt.com/eng/main.jsp

Looking Glass:

https://bgp.he.net/lg/4766

Country of Origin:

Internet Exchanges: 14

Prefixes Originated (all): 2,221
Prefixes Originated (v4): 2,164
Prefixes Originated (v6): 57

Prefixes Announced (all): 10,333
Prefixes Announced (v4): 10,193
Prefixes Announced (v6): 140

RPKI Originated Valid (all): 141
RPKI Originated Valid (v4): 141
RPKI Originated Valid (v6): 0

RPKI Originated Invalid (all): 7
RPKI Originated Invalid (v4): 7
RPKI Originated Invalid (v6): 0

BGP Peers Observed (all): 651
BGP Peers Observed (v4): 638
BGP Peers Observed (v6): 100

IPs Originated (v4): 49,313,536
AS Paths Observed (v4): 7,423
AS Paths Observed (v6): 1,947

Average AS Path Length (all): 3.745
Average AS Path Length (v4): 3.762
Average AS Path Length (v6): 3.681

AS4766 IPv4 Peers

ASN	Name
AS12389	PJSC Rostelecom
AS6939	Hurricane Electric LLC
AS1299	Arelion Sweden AB
AS4134	China Telecom Backbone
AS174	Cogent Communications, LLC
AS3356	Level 3 Parent, LLC
AS701	Verizon Business/UUnet
AS3257	GTT Communications Inc.
AS4040	Korea Telecom
AS4775	Globe Telecoms

AS4766 IPv6 Peers

ASN	Name
AS4134	China Telecom Backbone
AS6939	Hurricane Electric LLC
AS3356	Level 3 Parent, LLC
AS1299	Arelion Sweden AB
AS3257	GTT Communications Inc.
AS174	Cogent Communications, LLC
AS2914	NTT America, Inc.
AS9002	RETN Limited
AS3491	PCCW Global
AS6762	TELECOM ITALIA SPARKLE S.p.A.

AS4766 IPv4 Peer Count

AS4766 IPv6 Peer Count

AS4766 IPv4 Prefixes Announced

AS4766 IPv6 Prefixes Announced

AS4766 IPv4 Prefixes Originated

AS4766 IPv6 Prefixes Originated

Prefix	Description	Visibility
Loading Prefixes...

Prefix	Description
1.96.0.0/14	Korea Telecom
1.100.0.0/14	Korea Telecom
1.104.0.0/14	Korea Telecom
1.108.0.0/14	Korea Telecom
1.231.13.0/24	SK Broadband Co Ltd
1.231.122.0/24	SK Broadband Co Ltd
1.231.136.0/24	SK Broadband Co Ltd
1.231.182.0/24	SK Broadband Co Ltd
1.231.183.0/24	SK Broadband Co Ltd
1.231.184.0/24	SK Broadband Co Ltd
1.231.185.0/24	SK Broadband Co Ltd
1.231.194.0/24	SK Broadband Co Ltd
1.231.195.0/24	SK Broadband Co Ltd
1.231.196.0/24	SK Broadband Co Ltd
1.231.197.0/24	SK Broadband Co Ltd
1.231.198.0/24	SK Broadband Co Ltd
9.233.32.0/20	Seoul, Republic of Korea
13.143.88.0/22
13.143.92.0/22
13.143.96.0/22
14.32.0.0/13	Korea Telecom
14.40.0.0/13	Korea Telecom
14.42.223.0/24	Korea Telecom
14.46.54.0/24	Korea Telecom
14.46.246.0/23	Korea Telecom
14.46.248.0/21	Korea Telecom
14.48.0.0/13	Korea Telecom
14.49.8.0/21	Korea Telecom
14.49.15.0/24	Korea Telecom
14.49.16.0/21	Korea Telecom
14.49.16.0/24	Korea Telecom
14.49.22.0/24	Korea Telecom
14.49.48.0/21	Korea Telecom
14.55.178.0/24	Korea Telecom
14.56.0.0/13	Korea Telecom
14.63.128.0/24	Korea Telecom
14.63.132.0/22	Korea Telecom
14.63.136.0/22	Korea Telecom
14.63.143.0/24	Korea Telecom
14.63.144.0/20	Korea Telecom
14.63.235.0/24	Korea Telecom
14.63.236.0/22	Korea Telecom
14.63.248.0/23	Korea Telecom
14.64.0.0/12	Korea Telecom
14.80.0.0/12	Korea Telecom
14.128.128.0/23	Cafe24 Corp.
14.128.130.0/23	Cafe24 Corp.
14.128.132.0/23	Cafe24 Corp.
14.128.134.0/23	Cafe24 Corp.
14.128.136.0/22	Cafe24 Corp.
14.128.140.0/22	Cafe24 Corp.
14.128.144.0/22	Cafe24 Corp.
14.128.148.0/22	Cafe24 Corp.
14.128.152.0/22	Cafe24 Corp.
14.128.156.0/22	Cafe24 Corp.
14.128.160.0/22	Cafe24 Corp.
14.128.160.0/24	Cafe24 Corp.
14.128.161.0/24	Cafe24 Corp.
14.128.162.0/24	Cafe24 Corp.
14.128.163.0/24	Cafe24 Corp.
14.128.164.0/22	Cafe24 Corp.
14.128.168.0/22	Cafe24 Corp.
14.128.172.0/22	Cafe24 Corp.
16.216.4.0/23	IPXO LLC
16.216.44.0/23
16.216.254.0/23	HEWLETT PACKARD ENTERPRISE COMPANY
16.217.2.0/23	HEWLETT PACKARD ENTERPRISE COMPANY
16.217.208.0/23	Internet Utilities NA LLC
16.217.254.0/23	Internet Utilities NA LLC
23.26.110.0/24	Ace Data Centers, Inc.
23.26.120.0/24	Ace Data Centers, Inc.
23.26.138.0/24	Ace Data Centers, Inc.
23.26.147.0/24	Allstream Business US, LLC (C11521916)
23.26.158.0/23	Ace Data Centers, Inc.
23.27.1.0/24	Evoxt (KR)
23.90.6.0/23	Eonix Corporation
23.133.132.0/24	Serverium Tech LLC
23.133.148.0/24	DataHouse Global LLC
23.133.244.0/24	KineticData Tech LLC
23.134.4.0/24	Synapti CoreVentures LLC
23.134.220.0/24	FirmVPS LLC
23.231.62.0/23	Internet Utilities NA LLC
23.231.80.0/23	Internet Utilities NA LLC
27.96.136.0/21	JND Communication
27.232.0.0/14	Korea Telecom
27.236.0.0/14	Korea Telecom
27.255.64.0/24	Hostcenter
31.56.172.0/24	Private Customer
31.56.173.0/24	Private Customer
31.56.242.0/24	Private Customer
31.56.243.0/24	Private Customer
31.56.244.0/24	Private Customer
31.56.245.0/24	Private Customer
31.77.176.0/23	Private Customer
31.77.182.0/23	Internet Utilities Europe and Asia Limited
39.4.0.0/14	Korea Telecom
39.16.0.0/13	Korea Telecom
39.24.0.0/13	Korea Telecom
43.228.160.0/23	HAIonNet
43.228.162.0/23	HAIonNet
43.228.162.0/24	HAIonNet
43.230.76.0/23	JND Communication
43.230.78.0/24	JND Communication
43.230.79.0/24	JND Communication
43.246.152.0/24	viaweb
43.246.153.0/24	viaweb
43.246.154.0/24	viaweb
43.246.155.0/24	viaweb
45.64.172.0/22	NEXINNO
45.92.104.0/22	"Improvizus" MB
45.117.14.0/24	WITHSYSTEMS
45.158.62.0/23	Internet Utilities Europe and Asia Limited
45.249.64.0/22	BITNET
46.34.12.0/23	Internet Utilities Europe and Asia Limited
49.16.0.0/14	Korea Telecom
49.20.0.0/15	Korea Telecom
49.22.0.0/15	Korea Telecom
49.24.0.0/13	Korea Telecom
49.50.152.0/22	BROADBANDIDC
49.50.156.0/22	JND Communication
49.56.0.0/13	Korea Telecom
49.128.216.0/24	KOREA DATA
49.143.192.0/20	BITNET
49.254.0.0/17	HAIonNet
49.254.128.0/17	HAIonNet
49.254.166.0/24	HAIonNet
50.2.96.0/23	Internet Utilities NA LLC
50.114.114.0/24	Evoxt (KR)
51.194.152.0/24
51.241.199.0/24
58.29.196.0/24	DACOM-PUBNETPLUS
59.0.0.0/11	Korea Telecom
59.0.0.0/12	Korea Telecom
59.0.0.0/13	Korea Telecom
59.0.113.0/24	Korea Telecom
59.0.144.0/24	Korea Telecom
59.0.170.0/24	Korea Telecom
59.0.171.0/24	Korea Telecom
59.0.172.0/24	Korea Telecom
59.0.173.0/24	Korea Telecom
59.0.174.0/24	Korea Telecom
59.0.175.0/24	Korea Telecom
59.0.176.0/24	Korea Telecom
59.0.177.0/24	Korea Telecom
59.2.109.0/24	Korea Telecom
59.4.89.0/24	Korea Telecom
59.4.90.0/24	Korea Telecom
59.4.91.0/24	Korea Telecom
59.4.92.0/24	Korea Telecom
59.4.93.0/24	Korea Telecom
59.4.94.0/24	Korea Telecom
59.4.95.0/24	Korea Telecom
59.4.96.0/24	Korea Telecom
59.4.97.0/24	Korea Telecom
59.4.98.0/24	Korea Telecom
59.8.0.0/13	Korea Telecom
59.8.186.0/24	Korea Telecom
59.8.187.0/24	Korea Telecom
59.8.188.0/24	Korea Telecom
59.8.189.0/24	Korea Telecom
59.8.190.0/24	Korea Telecom
59.11.56.0/23	Korea Telecom
59.11.69.0/24	Korea Telecom
59.11.228.0/24	Korea Telecom
59.11.229.0/24	Korea Telecom
59.12.136.0/24	Korea Telecom
59.12.137.0/24	Korea Telecom
59.12.138.0/24	Korea Telecom
59.12.139.0/24	Korea Telecom
59.12.182.0/24	Korea Telecom
59.12.188.0/24	Korea Telecom
59.13.50.0/23	Korea Telecom
59.13.159.0/24	Korea Telecom
59.13.162.0/24	Korea Telecom
59.16.0.0/12	Korea Telecom
59.16.0.0/13	Korea Telecom
59.16.50.0/24	Korea Telecom
59.18.64.0/19	Korea Telecom
59.18.87.0/24	Korea Telecom
59.18.96.0/19	Korea Telecom
59.24.0.0/13	Korea Telecom
61.36.233.0/24	LG DACOM Corporation
61.36.234.0/24	LG DACOM Corporation
61.36.235.0/24	LG DACOM Corporation
61.36.236.0/24	LG DACOM Corporation
61.72.0.0/13	Korea Telecom
61.72.179.0/24	Korea Telecom
61.72.180.0/22	Korea Telecom
61.77.180.0/23	Korea Telecom
61.78.113.0/24	Korea Telecom
61.78.114.0/24	Korea Telecom
61.78.115.0/24	Korea Telecom
61.80.0.0/14	Asia Pacific Network Information Centre
61.80.34.0/24	Korea Telecom
61.80.45.0/24	Korea Telecom
61.80.49.0/24	Korea Telecom
61.80.132.0/24	Korea Telecom
61.80.133.0/24	Korea Telecom
61.81.224.0/19	Korea Telecom
61.82.91.0/24	Korea Telecom
61.83.128.0/24	Korea Telecom
61.83.129.0/24	Korea Telecom
61.83.130.0/24	Korea Telecom
61.83.131.0/24	Korea Telecom
61.83.223.0/24	Korea Telecom
61.83.233.0/24	Korea Telecom
61.84.0.0/15	Korea Telecom
61.84.121.0/24	Korea Telecom
61.85.24.0/23	Korea Telecom
61.85.26.0/24	Korea Telecom
61.96.50.0/24	DREAMLINE CO.
61.96.51.0/24	DREAMLINE CO.
61.97.160.0/21	Asia Pacific Network Information Centre
61.97.170.0/23	JND Communication
61.97.174.0/23	JND Communication
61.106.128.0/18	Korea Telecom
61.106.128.0/24	Korea Telecom
61.106.140.0/24	Korea Telecom
61.106.146.0/24	Korea Telecom
61.106.162.0/24	Korea Telecom
61.106.174.0/24	Korea Telecom
61.106.176.0/24	Korea Telecom
61.106.177.0/24	Korea Telecom
61.106.178.0/24	Korea Telecom
61.106.179.0/24	Korea Telecom
61.106.180.0/24	Korea Telecom
61.106.181.0/24	Korea Telecom
61.106.182.0/24	Korea Telecom
61.106.183.0/24	Korea Telecom
61.106.184.0/24	Korea Telecom
61.106.185.0/24	Korea Telecom
61.106.186.0/24	Korea Telecom
61.106.187.0/24	Korea Telecom
61.106.188.0/24	Korea Telecom
61.106.191.0/24	Korea Telecom
61.108.37.0/24	DACOM-PUBNETPLUS
61.251.64.0/20	Korea Telecom
61.251.65.0/24	Korea Telecom
61.251.66.0/24	Korea Telecom
61.251.67.0/24	Korea Telecom
61.251.68.0/24	Korea Telecom
61.251.69.0/24	Korea Telecom
61.251.70.0/24	Korea Telecom
61.251.71.0/24	Korea Telecom
61.251.72.0/24	Korea Telecom
61.251.73.0/24	Korea Telecom
61.251.74.0/24	Korea Telecom
61.251.75.0/24	Korea Telecom
61.251.76.0/24	Korea Telecom
61.251.77.0/24	Korea Telecom
61.251.78.0/24	Korea Telecom
61.251.188.0/24	ILINKKOREA
61.252.32.0/20	Korea Telecom
64.81.172.0/23	Private Customer (C11325613)
65.86.144.0/23	Internet Utilities NA LLC
68.167.128.0/23	Private Customer
69.17.60.0/22	IPXO LLC
71.19.135.0/24	Internet Utilities NA LLC
74.124.196.0/24	Internet Utilities NA LLC
79.135.102.0/23	Internet Utilities Europe and Asia Limited
82.22.240.0/24	Private Customer
82.23.198.0/24	Private Customer
82.23.240.0/24	Private Customer
82.24.209.0/24	Private Customer
82.24.219.0/24	Private Customer
82.24.233.0/24	Private Customer
82.24.240.0/24	Private Customer
82.24.250.0/24	Private Customer
82.25.208.0/24	Private Customer
82.25.211.0/24	Private Customer
82.206.2.0/23	JustFiberNet GmbH
82.206.76.0/23
84.37.2.0/24	Egle Trumpulyte
84.37.17.0/24	KR-E200-20080305-GTT
84.37.23.0/24	Egle Trumpulyte
85.155.90.0/23	HASHIKMA NGN International Communications 015LTD
85.232.191.0/24	Private Customer
93.152.68.0/24	Egle Trumpulyte
93.152.74.0/24	Egle Trumpulyte
93.152.78.0/24	Egle Trumpulyte
93.152.82.0/24	Code200 UAB
93.152.88.0/24	Egle Trumpulyte
93.152.105.0/24	Code200 UAB
93.152.108.0/24	Egle Trumpulyte
93.152.111.0/24	Egle Trumpulyte
93.152.123.0/24	Egle Trumpulyte
93.152.126.0/24	Code200 UAB
101.53.81.0/24	ILINKKOREA
101.53.88.0/24	ILINKKOREA
101.101.136.0/21	Asia Pacific Network Information Centre
101.101.224.0/22	JND Communication
101.101.228.0/22	Asia Pacific Network Information Centre
101.101.236.0/22	Asia Pacific Network Information Centre
101.101.240.0/23	JND Communication
101.101.246.0/23	JND Communication
101.101.248.0/22	Asia Pacific Network Information Centre
102.215.229.0/24	BOA IVC-sub1
103.4.176.0/22	BITNET
103.4.180.0/22	HAIonNet
103.11.58.0/23	KOREA DATA
103.43.69.0/24	KFNetworks
103.57.60.0/24	WITHSYSTEMS
103.57.61.0/24	WITHSYSTEMS
103.127.213.0/24	Korean Red Cross
103.141.191.0/24	Korea District Heating Corporation
103.212.124.0/24	Webzen Inc.
103.212.126.0/24	Webzen Inc.
103.212.127.0/24	Webzen Inc.
103.212.244.0/24	INAMES
103.212.245.0/24	INAMES
103.228.96.0/24	Airlinq Inc
103.228.99.0/24	Korea Telecom (C08786630)
103.247.232.0/23	Korea Telecom
103.251.104.0/22	NEXINNO
104.140.8.0/23	Internet Utilities NA LLC
104.253.103.0/24	HGC Global Communications Limited
104.253.127.0/24	EGIHosting
109.174.236.0/22	Code200 UAB
109.229.220.0/23	Telenet SIA
110.68.0.0/16	Korea Telecom
110.69.0.0/16	Korea Telecom
110.70.0.0/15	Korea Telecom
110.92.20.0/24	Hanwha Investment Securities Co., Ltd.
110.92.21.0/24	Hanwha Investment Securities Co., Ltd.
110.92.22.0/24	Hanwha Investment Securities Co., Ltd.
110.93.120.0/22	JND Communication
110.93.124.0/22	BROADBANDIDC
111.92.188.0/24	INAMES
111.92.189.0/24	INAMES
111.92.191.0/24	INAMES
112.160.0.0/12	Korea Telecom
112.160.0.0/13	Korea Telecom
112.161.25.0/24	Korea Telecom
112.168.0.0/13	Korea Telecom
112.173.240.0/21	Korea Telecom
112.176.0.0/12	Korea Telecom
112.187.203.0/24	Korea Telecom
113.198.0.0/20	Korean Education Network
113.198.16.0/21	Korean Education Network
113.198.24.0/22	Korean Education Network
113.198.28.0/23	Korean Education Network
113.198.92.0/24	Korean Education Network
113.198.93.0/24	Korean Education Network
113.198.181.0/24	Korean Education Network
113.198.182.0/24	Korean Education Network
113.198.183.0/24	Korean Education Network
113.198.195.0/24	Korean Education Network
114.70.27.0/24	Korean Education Network
114.70.28.0/24	Korean Education Network
114.70.29.0/24	Korean Education Network
114.70.30.0/24	Korean Education Network
114.70.31.0/24	Korean Education Network
114.70.32.0/24	Korean Education Network
114.70.33.0/24	Korean Education Network
114.70.41.0/24	Korean Education Network
114.70.60.0/24	Korean Education Network
114.70.80.0/24	Korean Education Network
114.70.81.0/24	Korean Education Network
114.70.129.0/24	Korean Education Network
114.70.130.0/24	Korean Education Network
114.70.131.0/24	Korean Education Network
114.70.137.0/24	Korean Education Network
114.70.139.0/24	Korean Education Network
114.70.144.0/22	Korean Education Network
114.70.150.0/24	Korean Education Network
114.70.160.0/24	Korean Education Network
114.70.161.0/24	Korean Education Network
114.70.162.0/24	Korean Education Network
114.70.174.0/23	Korean Education Network
114.70.176.0/23	Korean Education Network
114.70.178.0/24	Korean Education Network
114.70.207.0/24	Korean Education Network
114.70.211.0/24	Korean Education Network
114.70.212.0/24	Korean Education Network
114.70.214.0/24	Korean Education Network
114.70.220.0/24	Korean Education Network
114.70.221.0/24	Korean Education Network
114.70.222.0/24	Korean Education Network
114.70.223.0/24	Korean Education Network
114.70.244.0/22	Korean Education Network
114.70.248.0/21	Korean Education Network
114.71.13.0/24	Korean Education Network
114.71.14.0/23	Korean Education Network
114.71.16.0/23	Korean Education Network
114.71.18.0/24	Korean Education Network
114.71.52.0/22	Korean Education Network
114.71.56.0/23	Korean Education Network
114.71.83.0/24	Korean Education Network
114.71.84.0/22	Korean Education Network
114.71.128.0/24	Korean Education Network
114.71.129.0/24	Korean Education Network
114.71.130.0/24	Korean Education Network
114.71.131.0/24	Korean Education Network
114.71.132.0/24	Korean Education Network
114.71.133.0/24	Korean Education Network
114.71.134.0/24	Korean Education Network
114.71.135.0/24	Korean Education Network
114.71.136.0/24	Korean Education Network
114.71.137.0/24	Korean Education Network
114.71.138.0/24	Korean Education Network
114.71.139.0/24	Korean Education Network
114.71.140.0/24	Korean Education Network
114.71.141.0/24	Korean Education Network
114.71.142.0/24	Korean Education Network
114.71.143.0/24	Korean Education Network
114.71.144.0/24	Korean Education Network
114.71.145.0/24	Korean Education Network
114.71.146.0/24	Korean Education Network
114.71.147.0/24	Korean Education Network
114.71.148.0/24	Korean Education Network
114.71.150.0/24	Korean Education Network
114.71.152.0/24	Korean Education Network
114.71.154.0/24	Korean Education Network
114.71.236.0/24	Korean Education Network
114.71.237.0/24	Korean Education Network
114.71.238.0/24	Korean Education Network
114.71.246.0/23	Korean Education Network
114.71.248.0/24	Korean Education Network
114.71.249.0/24	Korean Education Network
115.0.0.0/12	Korea Telecom
115.16.0.0/13	Korea Telecom
115.20.0.0/17	Korea Telecom
115.22.65.0/24	Korea Telecom
115.85.160.0/21	Asia Pacific Network Information Centre
115.85.168.0/21	JND Communication
115.144.0.0/18	HAIonNet
115.144.28.0/24	HAIonNet
115.144.64.0/22	HAIonNet
115.144.68.0/24	HAIonNet
115.144.69.0/24	HAIonNet
115.144.70.0/23	HAIonNet
115.144.72.0/21	HAIonNet
115.144.80.0/20	HAIonNet
115.144.96.0/21	HAIonNet
115.144.104.0/23	HAIonNet
115.144.106.0/24	HAIonNet
115.144.107.0/24	HAIonNet
115.144.108.0/22	HAIonNet
115.144.112.0/21	HAIonNet
115.144.120.0/23	HAIonNet
115.144.122.0/24	HAIonNet
115.144.123.0/24	HAIonNet
115.144.124.0/22	HAIonNet
115.144.128.0/19	HAIonNet
115.144.160.0/22	HAIonNet
115.144.164.0/23	HAIonNet
115.144.166.0/24	HAIonNet
115.144.167.0/24	HAIonNet
115.144.168.0/21	HAIonNet
115.144.176.0/23	HAIonNet
115.144.178.0/24	HAIonNet
115.144.179.0/24	HAIonNet
115.144.181.0/24	HAIonNet
115.144.182.0/23	HAIonNet
115.144.184.0/21	HAIonNet
115.144.192.0/19	HAIonNet
115.144.224.0/21	HAIonNet
115.144.232.0/22	HAIonNet
115.144.236.0/23	HAIonNet
115.144.238.0/24	HAIonNet
115.144.239.0/24	HAIonNet
115.144.240.0/20	HAIonNet
116.200.0.0/15	Korea Telecom
117.16.32.0/24	Korean Education Network
117.16.33.0/24	Korean Education Network
117.16.34.0/24	Korean Education Network
117.16.35.0/24	Korean Education Network
117.16.38.0/24	Korean Education Network
117.16.39.0/24	Korean Education Network
117.16.52.0/23	Korean Education Network
117.16.60.0/24	Korean Education Network
117.16.61.0/24	Korean Education Network
117.16.62.0/24	Korean Education Network
117.16.63.0/24	Korean Education Network
117.16.64.0/24	Korean Education Network
117.16.65.0/24	Korean Education Network
117.16.66.0/24	Korean Education Network
117.16.67.0/24	Korean Education Network
117.16.68.0/24	Korean Education Network
117.16.69.0/24	Korean Education Network
117.16.75.0/24	Korean Education Network
117.16.76.0/24	Korean Education Network
117.16.80.0/24	Korean Education Network
117.16.81.0/24	Korean Education Network
117.16.82.0/24	Korean Education Network
117.16.83.0/24	Korean Education Network
117.16.84.0/24	Korean Education Network
117.16.85.0/24	Korean Education Network
117.16.90.0/24	Korean Education Network
117.16.129.0/24	Korean Education Network
117.16.130.0/23	Korean Education Network
117.16.132.0/24	Korean Education Network
117.16.133.0/24	Korean Education Network
117.16.176.0/24	Korean Education Network
117.16.177.0/24	Korean Education Network
117.16.178.0/24	Korean Education Network
117.16.179.0/24	Korean Education Network
117.16.180.0/24	Korean Education Network
117.16.181.0/24	Korean Education Network
117.16.182.0/24	Korean Education Network
117.16.183.0/24	Korean Education Network
117.16.184.0/24	Korean Education Network
117.16.185.0/24	Korean Education Network
117.16.235.0/24	Korean Education Network
117.16.236.0/24	Korean Education Network
117.16.237.0/24	Korean Education Network
117.16.238.0/24	Korean Education Network
117.16.239.0/24	Korean Education Network
117.16.240.0/24	Korean Education Network
117.16.241.0/24	Korean Education Network
117.16.255.0/24	Korean Education Network
117.17.0.0/22	Korean Education Network
117.17.4.0/24	Korean Education Network
117.17.5.0/24	Korean Education Network
117.17.6.0/24	Korean Education Network
117.17.7.0/24	Korean Education Network
117.17.8.0/21	Korean Education Network
117.17.16.0/20	Korean Education Network
117.17.65.0/24	Korean Education Network
117.17.117.0/24	Korean Education Network
117.17.126.0/24	Korean Education Network
117.17.127.0/24	Korean Education Network
117.17.133.0/24	Korean Education Network
117.17.134.0/23	Korean Education Network
117.17.136.0/22	Korean Education Network
117.17.149.0/24	Korean Education Network
117.17.150.0/23	Korean Education Network
117.17.152.0/21	Korean Education Network
117.17.160.0/23	Korean Education Network
117.17.162.0/24	Korean Education Network
117.17.163.0/24	Korean Education Network
117.17.176.0/24	Korean Education Network
117.17.177.0/24	Korean Education Network
117.17.178.0/24	Korean Education Network
117.17.179.0/24	Korean Education Network
117.17.210.0/24	Korean Education Network
117.17.211.0/24	Korean Education Network
117.17.212.0/22	Korean Education Network
117.17.216.0/22	Korean Education Network
117.17.250.0/24	Korean Education Network
117.17.251.0/24	Korean Education Network
117.17.252.0/24	Korean Education Network
117.17.253.0/24	Korean Education Network
117.17.254.0/24	Korean Education Network
118.32.0.0/12	Korea Telecom
118.32.0.0/13	Korea Telecom
118.36.200.0/23	Korea Telecom
118.40.0.0/13	Korea Telecom
118.40.167.0/24	Korea Telecom
118.46.128.0/18	Korea Telecom
118.46.183.0/24	Korea Telecom
118.48.0.0/12	Korea Telecom
118.67.160.0/19	BITNET
118.221.147.0/24	SK Broadband Co Ltd
118.221.148.0/24	SK Broadband Co Ltd
118.221.173.0/24	SK Broadband Co Ltd
118.221.191.0/24	SK Broadband Co Ltd
118.221.204.0/24	SK Broadband Co Ltd
118.221.205.0/24	SK Broadband Co Ltd
118.221.209.0/24	SK Broadband Co Ltd
118.221.229.0/24	SK Broadband Co Ltd
118.221.242.0/24	SK Broadband Co Ltd
118.221.243.0/24	SK Broadband Co Ltd
118.221.245.0/24	SK Broadband Co Ltd
118.221.252.0/24	SK Broadband Co Ltd
118.234.0.0/15	Korea Telecom
119.192.0.0/12	Korea Telecom
119.192.0.0/13	Korea Telecom
119.194.93.0/24	Korea Telecom
119.194.180.0/24	Korea Telecom
119.200.0.0/13	Korea Telecom
119.208.0.0/12	Korea Telecom
121.126.0.0/17	HAIonNet
121.126.100.0/24	HAIonNet
121.126.128.0/17	HAIonNet
121.126.140.0/24	HAIonNet
121.126.142.0/24	HAIonNet
121.126.143.0/24	HAIonNet
121.126.144.0/24	HAIonNet
121.126.211.0/24	HAIonNet
121.128.0.0/11	Korea Telecom
121.128.0.0/12	Korea Telecom
121.128.0.0/13	Korea Telecom
121.136.0.0/13	Korea Telecom
121.137.151.0/24	Korea Telecom
121.137.185.0/24	Korea Telecom
121.141.42.0/24	Korea Telecom
121.144.0.0/12	Korea Telecom
121.144.0.0/13	Korea Telecom
121.150.39.0/24	Korea Telecom
121.150.50.0/24	Korea Telecom
121.152.0.0/13	Korea Telecom
121.156.150.0/24	Korea Telecom
121.156.153.0/24	Korea Telecom
121.159.34.0/23	Korea Telecom
121.159.36.0/22	Korea Telecom
121.159.242.0/24	Korea Telecom
121.159.243.0/24	Korea Telecom
121.160.0.0/11	Korea Telecom
121.160.0.0/12	Korea Telecom
121.160.0.0/13	Korea Telecom
121.160.57.0/24	Korea Telecom
121.160.64.0/24	Korea Telecom
121.160.65.0/24	Korea Telecom
121.160.66.0/24	Korea Telecom
121.160.67.0/24	Korea Telecom
121.168.0.0/13	Korea Telecom
121.176.0.0/12	Korea Telecom
121.176.0.0/13	Korea Telecom
121.176.133.0/24	Korea Telecom
121.176.134.0/24	Korea Telecom
121.184.0.0/13	Korea Telecom
121.186.148.0/24	Korea Telecom
121.191.149.0/24	Korea Telecom
121.191.150.0/24	Korea Telecom
121.191.151.0/24	Korea Telecom
121.191.152.0/24	Korea Telecom
121.191.166.0/24	Korea Telecom
124.198.0.0/18	HAIonNet
124.198.64.0/18	HAIonNet
125.7.128.0/19	HAIonNet
125.7.160.0/19	HAIonNet
125.128.0.0/11	Korea Telecom
125.128.0.0/12	Korea Telecom
125.128.0.0/13	Korea Telecom
125.131.72.0/23	Korea Telecom
125.132.8.0/24	Korea Telecom
125.132.44.0/24	Korea Telecom
125.132.45.0/24	Korea Telecom
125.136.0.0/13	Korea Telecom
125.136.73.0/24	Korea Telecom
125.136.74.0/23	Korea Telecom
125.137.121.0/24	Korea Telecom
125.137.122.0/24	Korea Telecom
125.140.64.0/18	Korea Telecom
125.140.64.0/24	Korea Telecom
125.140.66.0/24	Korea Telecom
125.140.136.0/24	Korea Telecom
125.141.160.0/19	Korea Telecom
125.144.0.0/12	Korea Telecom
128.134.0.0/16	Korea Telecom
128.134.32.0/22	Korea Telecom
128.134.36.0/24	Korea Telecom
128.134.172.0/22	Korea Telecom
128.134.232.0/21	Korea Telecom
128.134.240.0/23	Korea Telecom
129.192.200.0/23	Ericsson Inc.
135.196.155.0/24	Code200 UAB
135.196.166.0/24	Code200 UAB
135.196.236.0/24	Code200 UAB
135.196.244.0/24	Code200 UAB
135.196.248.0/24	Egle Trumpulyte
135.196.252.0/24	KR-E200-20080305-GTT
135.196.254.0/24	Code200 UAB
139.181.49.0/24	Siemens Industry Software Inc.
141.98.150.0/24	Internet Utilities Europe and Asia Limited
142.248.228.0/22	Luna USA, LLC
144.225.244.0/23	Internet Utilities NA LLC
147.6.0.0/16	Korea Telecom
147.6.0.0/17	Korea Telecom
147.6.81.0/24	Korea Telecom
147.6.128.0/17	Korea Telecom
147.6.160.0/24	Korea Telecom
147.6.161.0/24	Korea Telecom
147.125.228.0/22	IPXO-end-user
151.245.190.0/24	End User Organization
151.245.196.0/24	Internet Utilities Admin/Tech Contact
151.245.240.0/24	End User Organization
151.246.254.0/24	Private Customer
153.51.88.0/21	Own it Solutions SA
156.227.13.0/24	STACKS INC
160.202.160.0/24	Nurihosting
160.202.173.0/24	INAMES
160.202.175.0/24	INAMES
161.195.135.0/24	Aramark Services, Inc.
162.245.64.0/23	Internet Utilities NA LLC
163.213.0.0/16	Korea Telecom
163.222.0.0/16	Korea Telecom
163.229.0.0/16	Korea Telecom
163.255.0.0/16	Korea Telecom
165.132.19.0/24	Yonsei University
165.133.0.0/18	Mercury Corporation
165.133.64.0/18	Mercury Corporation
166.1.8.0/21	Ace Data Centers, Inc.
168.126.0.0/16	Korea Telecom
168.126.137.0/24	Korea Telecom
168.126.140.0/23	Korea Telecom
168.126.146.0/24	Korea Telecom
168.126.150.0/24	Korea Telecom
168.126.246.0/24	Korea Telecom
168.222.11.0/24	Private Customer
168.222.63.0/24	Brander Group Inc.
168.222.123.0/24
168.222.124.0/24	Private Customer
168.248.86.0/24	Korea Telecom
168.248.255.0/24	Korea Telecom
169.208.0.0/12	Korea Telecom
172.120.240.0/24	EGIHosting
172.120.243.0/24	Internet Utilities NA LLC
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175.45.224.0/20	BITNET
175.176.138.0/24	ILINKKOREA
175.192.0.0/13	Korea Telecom
175.192.230.0/24	Korea Telecom
175.198.61.0/24	Korea Telecom
175.200.0.0/13	Korea Telecom
175.202.181.0/24	Korea Telecom
175.202.182.0/24	Korea Telecom
175.205.105.0/24	Korea Telecom
175.207.32.0/22	Korea Telecom
175.207.36.0/23	Korea Telecom
175.207.79.0/24	Korea Telecom
175.207.98.0/23	Korea Telecom
175.208.0.0/13	Korea Telecom
175.212.34.0/24	Korea Telecom
175.214.175.0/24	Korea Telecom
175.216.0.0/13	Asia Pacific Network Information Centre
175.224.0.0/12	Korea Telecom
175.240.0.0/12	Korea Telecom
180.92.240.0/20	Korea Telecom
180.94.4.0/24	Daejeon Transportation Corporation
182.237.41.0/24	ILINKKOREA
182.237.62.0/24	ILINKKOREA
183.0.0.0/12	CHINANET Guangdong province network
183.78.128.0/20	HAIonNet
183.78.144.0/20	HAIonNet
183.96.0.0/13	Korea Telecom
183.104.0.0/13	Korea Telecom
183.106.28.0/24	Korea Telecom
183.106.29.0/24	Korea Telecom
183.106.30.0/24	Korea Telecom
183.110.128.0/20	Korea Telecom
183.110.144.0/21	Korea Telecom
183.110.160.0/20	Korea Telecom
183.110.176.0/21	Korea Telecom
183.112.0.0/12	Korea Telecom
185.33.92.0/23	Internet Utilities Europe and Asia Limited
185.87.56.0/24	Private Customer
185.137.14.0/23	Internet Utilities Europe and Asia Limited
188.220.134.0/23	Sky UK Limited
188.221.154.0/23	Sky UK Limited
192.6.194.0/23	Internet Utilities NA LLC
192.25.216.0/23	Internet Utilities NA LLC
192.26.52.0/23	Internet Utilities NA LLC
192.48.154.0/23	Internet Utilities NA LLC
192.78.218.0/23	Internet Utilities NA LLC
192.82.164.0/23	Internet Utilities NA LLC
192.100.68.0/24	Eleven Holdings Limited
192.102.128.0/23	Internet Utilities NA LLC
192.120.124.0/23	Internet Utilities NA LLC
192.132.106.0/23	Internet Utilities NA LLC
192.170.106.0/23	Internet Utilities NA LLC
192.245.251.0/24	Hallym Univ.(HALLYM)
194.231.144.0/22	Korea Telecom
195.86.238.0/24	Eleven Holdings Limited
195.172.206.0/23	Code200 UAB
202.14.103.0/24	Webzen Inc.
202.30.0.0/19	KISTI
202.30.14.0/23	KISTI
202.30.58.0/24	Korea Telecom
202.30.96.0/20	Korean Education Network
202.31.176.0/24	Webzen Inc.
202.31.177.0/24	Webzen Inc.
202.31.178.0/24	Webzen Inc.
202.31.179.0/24	Webzen Inc.
202.31.184.0/24	INAMES
202.31.185.0/24	INAMES
202.31.186.0/24	INAMES
202.31.187.0/24	INAMES
202.31.212.0/24	Webzen Inc.
202.31.213.0/24	Webzen Inc.
202.31.214.0/24	Webzen Inc.
202.31.215.0/24	Webzen Inc.
202.86.8.0/22	HAIonNet
202.86.12.0/22	HAIonNet
202.126.112.0/22	HAIonNet
202.126.116.0/22	HAIonNet
202.133.16.0/21	HAIonNet
202.133.24.0/21	HAIonNet
202.168.152.0/24	Starry Network
202.168.153.0/24	Starry Network
202.168.154.0/24	Starry Network
202.168.155.0/24	Starry Network
203.109.0.0/20	HAIonNet
203.109.16.0/20	HAIonNet
203.173.99.0/24	ILINKKOREA
203.173.111.0/24	ILINKKOREA
203.210.25.0/24	Dotname Korea Corp
203.210.28.0/24	Dotname Korea Corp
203.210.29.0/24	Dotname Korea Corp
203.210.30.0/24	Dotname Korea Corp
203.223.177.0/24	Ulsan education Science research institute
203.225.0.0/16	KOLON BENIT
203.225.81.0/24	KOLON BENIT
203.228.0.0/17	Korea Telecom
203.229.128.0/17	Korea Telecom
203.229.169.0/24	Korea Telecom
203.230.80.0/20	Korean Education Network
203.230.128.0/17	Korean Education Network
203.230.128.0/22	Korean Education Network
203.230.132.0/24	Korean Education Network
203.230.135.0/24	Korean Education Network
203.230.156.0/24
203.230.157.0/24
203.230.158.0/24
203.230.159.0/24
203.230.200.0/21	Korean Education Network
203.230.210.0/24	Korean Education Network
203.230.211.0/24	Korean Education Network
203.230.216.0/24	Korean Education Network
203.230.217.0/24	Korean Education Network
203.230.219.0/24	Korean Education Network
203.230.220.0/22	Korean Education Network
203.230.254.0/24	Korean Education Network
203.230.255.0/24	Korean Education Network
203.232.0.0/16	Korea Telecom
203.232.32.0/24	Korea Telecom
203.232.33.0/24	Korea Telecom
203.232.34.0/24	Korea Telecom
203.232.35.0/24	Korea Telecom
203.232.94.0/24	Korea Telecom
203.232.144.0/22	Korean Education Network
203.232.152.0/21	Korean Education Network
203.232.164.0/23	Korean Education Network
203.232.166.0/23	Korean Education Network
203.232.168.0/24	Korean Education Network
203.232.169.0/24	Korean Education Network
203.232.170.0/24	Korean Education Network
203.232.171.0/24	Korean Education Network
203.232.182.0/24	Korean Education Network
203.232.183.0/24	Korean Education Network
203.232.185.0/24	Korean Education Network
203.232.187.0/24	Korean Education Network
203.232.216.0/21	Korean Education Network
203.232.254.0/24	Korean Education Network
203.232.255.0/24	Korean Education Network
203.234.0.0/16	Asia Pacific Network Information Centre
203.234.34.0/24	Korean Education Network
203.234.41.0/24	Korean Education Network
203.234.42.0/23	Korean Education Network
203.234.64.0/24	Korean Education Network
203.234.65.0/24	Korean Education Network
203.234.66.0/24	Korean Education Network
203.234.88.0/22	Korean Education Network
203.234.96.0/20	Asia Pacific Network Information Centre
203.234.112.0/22	Korean Education Network
203.234.159.0/24	Korea Telecom
203.234.160.0/24	Korea Telecom
203.234.170.0/24	Korea Telecom
203.236.0.0/17	Asia Pacific Network Information Centre
203.237.128.0/17	Korean Education Network
203.237.154.0/24	Korean Education Network
203.237.156.0/24	Korean Education Network
203.237.157.0/24	Korean Education Network
203.237.158.0/24	Korean Education Network
203.237.159.0/24	Korean Education Network
203.237.191.0/24	Korean Education Network
203.237.192.0/21	Korean Education Network
203.237.200.0/24	Korean Education Network
203.237.204.0/24	Korean Education Network
203.237.205.0/24	Korean Education Network
203.237.206.0/24	Korean Education Network
203.237.207.0/24	Korean Education Network
203.237.208.0/24	Korean Education Network
203.237.209.0/24	Korean Education Network
203.237.210.0/24	Korean Education Network
203.237.211.0/24	Korean Education Network
203.237.212.0/24	Korean Education Network
203.237.213.0/24	Korean Education Network
203.237.214.0/24	Korean Education Network
203.237.215.0/24	Korean Education Network
203.237.224.0/24	Korean Education Network
203.237.225.0/24	Korean Education Network
203.237.227.0/24	Korean Education Network
203.237.228.0/24	Korean Education Network
203.237.229.0/24	Korean Education Network
203.237.230.0/24	Korean Education Network
203.237.231.0/24	Korean Education Network
203.237.232.0/21	Korean Education Network
203.237.250.0/24	Korean Education Network
203.239.56.0/24	SEJONG NETWORKS
203.239.57.0/24	SEJONG NETWORKS
203.239.224.0/19	Korea Telecom
203.241.167.0/24	Korea Telecom
203.241.208.0/22	Korea Telecom
203.241.212.0/23	Korea Telecom
203.242.0.0/19	Korea Telecom
203.243.0.0/18	Asia Pacific Network Information Centre
203.243.39.0/24	Korea Telecom
203.245.0.0/18	Asia Pacific Network Information Centre
203.246.0.0/17	Korean Education Network
203.246.0.0/19	Korean Education Network
203.246.44.0/23	Korean Education Network
203.246.46.0/24	Korean Education Network
203.246.74.0/24	Korean Education Network
203.246.75.0/24	Korean Education Network
203.246.130.0/24	SM LINE CORPORATION
203.246.131.0/24	SM LINE CORPORATION
203.246.132.0/24	SM LINE CORPORATION
203.246.133.0/24	SM LINE CORPORATION
203.246.137.0/24	SM LINE CORPORATION
203.246.145.0/24	SM LINE CORPORATION
203.246.148.0/24	SM LINE CORPORATION
203.246.152.0/24	SM LINE CORPORATION
203.246.153.0/24	SM LINE CORPORATION
203.246.154.0/24	SM LINE CORPORATION
203.246.158.0/24	SM LINE CORPORATION
203.246.159.0/24	SM LINE CORPORATION
203.247.224.0/24	Korean Education Network
203.247.225.0/24	Korean Education Network
203.247.226.0/24	Korean Education Network
203.247.227.0/24	Korean Education Network
203.247.228.0/24	Korean Education Network
203.247.229.0/24	Korean Education Network
203.247.230.0/24	Korean Education Network
203.247.231.0/24	Korean Education Network
203.247.232.0/24	Korean Education Network
203.247.233.0/24	Korean Education Network
203.247.234.0/24	Korean Education Network
203.247.235.0/24	Korean Education Network
203.247.236.0/24	Korean Education Network
203.247.237.0/24	Korean Education Network
203.247.238.0/24	Korean Education Network
203.247.239.0/24	Korean Education Network
203.247.240.0/24	Korean Education Network
203.247.241.0/24	Korean Education Network
203.247.242.0/24	Korean Education Network
203.247.243.0/24	Korean Education Network
203.247.244.0/24	Korean Education Network
203.247.245.0/24	Korean Education Network
203.247.246.0/24	Korean Education Network
203.247.247.0/24	Korean Education Network
203.247.248.0/24	Korean Education Network
203.247.249.0/24	Korean Education Network
203.247.250.0/24	Korean Education Network
203.247.251.0/24	Korean Education Network
203.247.252.0/24	Korean Education Network
203.247.253.0/24	Korean Education Network
203.247.254.0/24	Korean Education Network
203.247.255.0/24	Korean Education Network
203.249.0.0/17	Asia Pacific Network Information Centre
203.249.0.0/19	Korean Education Network
203.249.11.0/24	Korean Education Network
203.249.12.0/24	Korean Education Network
203.249.13.0/24	Korean Education Network
203.249.14.0/24	Korean Education Network
203.249.15.0/24	Korean Education Network
203.249.16.0/24	Korean Education Network
203.249.32.0/24	Korean Education Network
203.249.124.0/23	Korean Education Network
203.249.134.0/24	JoongAng Ilbo
203.249.140.0/24	JoongAng Ilbo
203.249.141.0/24	JoongAng Ilbo
203.249.142.0/24	JoongAng Ilbo
203.249.147.0/24	JoongAng Ilbo
203.249.148.0/24	JoongAng Ilbo
203.249.156.0/24	JoongAng Ilbo
203.249.159.0/24	JoongAng Ilbo
203.249.160.0/19	Korea Telecom
203.249.225.0/24	RIST
203.249.230.0/24	RIST
203.249.236.0/24	RIST
203.250.150.0/23	KISTI
203.250.152.0/23	KISTI
203.250.154.0/24	KISTI
203.251.0.0/17	Korea Telecom
203.251.7.0/24	Korea Telecom
203.251.112.0/24	Korea Telecom
203.251.128.0/18	Korea Telecom
203.251.135.0/24	Korea Telecom
203.251.136.0/24	Korea Telecom
203.251.137.0/24	Korea Telecom
203.252.16.0/21	HANSHIN University
203.252.16.0/24	HANSHIN University
203.252.17.0/24	HANSHIN University
203.252.18.0/24	HANSHIN University
203.252.19.0/24	HANSHIN University
203.252.20.0/24	HANSHIN University
203.252.21.0/24	HANSHIN University
203.252.22.0/24	HANSHIN University
203.252.23.0/24	HANSHIN University
203.252.96.0/20	HANDONG Global University
203.252.112.0/22	HANDONG Global University
203.252.116.0/24	HANDONG Global University
203.252.117.0/24	HANDONG Global University
203.252.118.0/23	HANDONG Global University
203.252.120.0/22	HANDONG Global University
203.252.124.0/23	HANDONG Global University
203.252.126.0/23	HANDONG Global University
203.252.169.0/24	Konkuk University
203.252.170.0/23	Konkuk University
203.252.172.0/23	Konkuk University
203.252.174.0/24	Konkuk University
203.252.185.0/24	Konkuk University
203.252.186.0/23	Konkuk University
203.252.188.0/24	Konkuk University
203.252.189.0/24	Konkuk University
203.252.190.0/24	Konkuk University
203.253.31.0/24	SoongSil University
203.253.32.0/20	KONGJU NATIONAL UNIVERSITY
203.253.128.0/22	Korea Telecom
203.253.248.0/24	Hallym Univ.(HALLYM)
203.253.249.0/24	Hallym Univ.(HALLYM)
203.253.250.0/24	Hallym Univ.(HALLYM)
203.253.254.0/24	Hallym Univ.(HALLYM)
203.253.255.0/24	Hallym Univ.(HALLYM)
203.254.96.0/19	Asia Pacific Network Information Centre
203.254.100.0/22	Korea Telecom
203.254.100.0/23	Korea Telecom
203.254.102.0/23	Korea Telecom
203.254.104.0/22	Korea Telecom
203.254.104.0/23	Korea Telecom
203.254.106.0/23	Korea Telecom
203.254.108.0/23	Korea Telecom
203.254.108.0/24	Korea Telecom
203.254.109.0/24	Korea Telecom
203.254.171.0/24	Korea Telecom
203.254.172.0/23	Korea Telecom
210.87.192.0/24	Dotname Korea Corp
210.87.194.0/24	Dotname Korea Corp
210.87.203.0/24	Dotname Korea Corp
210.87.223.0/24	Dotname Korea Corp
210.90.0.0/16	Asia Pacific Network Information Centre
210.90.7.0/24	Korea Telecom
210.90.20.0/24	Korea Telecom
210.90.58.0/24	Korea Telecom
210.90.76.0/24	Korea Telecom
210.90.79.0/24	Korea Telecom
210.90.100.0/24	Korea Telecom
210.90.197.0/24	Korea Telecom
210.91.0.0/16	Korea Telecom
210.92.0.0/18	Asia Pacific Network Information Centre
210.93.0.0/17	Korean Education Network
210.93.6.0/24	Korean Education Network
210.93.7.0/24	Korean Education Network
210.93.8.0/24	Korean Education Network
210.93.9.0/24	Korean Education Network
210.93.10.0/24	Korean Education Network
210.93.11.0/24	Korean Education Network
210.93.12.0/24	Korean Education Network
210.93.13.0/24	Korean Education Network
210.93.14.0/24	Korean Education Network
210.93.15.0/24	Korean Education Network
210.93.16.0/22	Korean Education Network
210.93.20.0/23	Korean Education Network
210.93.30.0/24	Korean Education Network
210.93.31.0/24	Korean Education Network
210.93.36.0/24	Korean Education Network
210.93.37.0/24	Korean Education Network
210.93.38.0/24	Korean Education Network
210.93.39.0/24	Korean Education Network
210.93.64.0/23	Korean Education Network
210.93.66.0/23	Korean Education Network
210.93.82.0/24	Korean Education Network
210.93.88.0/22	Korean Education Network
210.95.0.0/16	Asia Pacific Network Information Centre
210.95.29.0/24	Korea Telecom
210.95.38.0/24	Korea Telecom
210.95.44.0/24	Korea Telecom
210.95.81.0/24	Korea Telecom
210.95.100.0/23	Korea Telecom
210.95.116.0/24	Korea Telecom
210.95.191.0/24	Korea Telecom
210.95.217.0/24	Korea Telecom
210.95.224.0/22	Korea Telecom
210.95.228.0/24	Korea Telecom
210.96.0.0/17	Asia Pacific Network Information Centre
210.96.17.0/24	Korea Telecom
210.96.19.0/24	Korea Telecom
210.96.28.0/24	Korea Telecom
210.96.29.0/24	Korea Telecom
210.96.71.0/24	Korea Telecom
210.96.79.0/24	Korea Telecom
210.96.248.0/24	LG DACOM Corporation
210.97.0.0/17	Asia Pacific Network Information Centre
210.97.65.0/24	Korea Telecom
210.97.80.0/24	Korea Telecom
210.97.116.0/24	Korea Telecom
210.97.128.0/19	Korean Education Network
210.97.140.0/24	Korean Education Network
210.97.142.0/24	Korean Education Network
210.97.143.0/24	Korean Education Network
210.97.144.0/24	Korean Education Network
210.97.145.0/24	Korean Education Network
210.97.146.0/24	Korean Education Network
210.97.147.0/24	Korean Education Network
210.97.148.0/24	Korean Education Network
210.97.149.0/24	Korean Education Network
210.97.150.0/24	Korean Education Network
210.97.151.0/24	Korean Education Network
210.99.0.0/16	Asia Pacific Network Information Centre
210.99.16.0/22	Korea Telecom
210.99.43.0/24	Korea Telecom
210.99.44.0/24	Korea Telecom
210.99.75.0/24	Korea Telecom
210.99.86.0/24	Korea Telecom
210.99.87.0/24	Korea Telecom
210.99.98.0/24	Korea Telecom
210.99.169.0/24	Korea Telecom
210.99.172.0/24	Korea Telecom
210.99.177.0/24	Korea Telecom
210.99.209.0/24	Korea Telecom
210.99.214.0/24	Korea Telecom
210.99.222.0/24	Korea Telecom
210.100.0.0/17	Korea Telecom
210.100.128.0/17	Asia Pacific Network Information Centre
210.100.192.0/21	Korea Telecom
210.100.219.0/24	Korea Telecom
210.100.251.0/24	Korea Telecom
210.101.64.0/18	Korea Telecom
210.101.104.0/23	Korea Telecom
210.101.106.0/24	Korea Telecom
210.101.112.0/23	Korea Telecom
210.101.114.0/24	Korea Telecom
210.101.120.0/24	Korea Telecom
210.101.121.0/24	Korea Telecom
210.102.128.0/17	Korean Education Network
210.102.136.0/23	Korean Education Network
210.102.138.0/23	Korean Education Network
210.102.175.0/24	Korean Education Network
210.102.248.0/24	Korean Education Network
210.102.249.0/24	Korean Education Network
210.102.250.0/24	Korean Education Network
210.102.251.0/24	Korean Education Network
210.102.252.0/22	Korean Education Network
210.103.0.0/17	Asia Pacific Network Information Centre
210.103.15.0/24	Korea Telecom
210.103.16.0/23	Korea Telecom
210.104.0.0/16	Asia Pacific Network Information Centre
210.104.32.0/24	Korea Telecom
210.104.33.0/24	Korea Telecom
210.104.34.0/24	Korea Telecom
210.104.39.0/24	Korea Telecom
210.104.48.0/20	Asia Pacific Network Information Centre
210.104.57.0/24	Korea Telecom
210.104.58.0/23	Korea Telecom
210.104.80.0/24	Korea Telecom
210.104.239.0/24	Korea Telecom
210.105.0.0/16	Asia Pacific Network Information Centre
210.105.16.0/22	Korea Telecom
210.105.20.0/24	Korea Telecom
210.105.108.0/24	Korea Telecom
210.106.64.0/18	Korean Education Network
210.106.72.0/22	Korean Education Network
210.106.80.0/21	Korean Education Network
210.106.96.0/19	Asia Pacific Network Information Centre
210.106.128.0/18	Korea Telecom
210.107.192.0/20	KISTI
210.107.201.0/24	KISTI
210.107.202.0/24	KISTI
210.110.0.0/17	Korean Education Network
210.110.0.0/24	Korean Education Network
210.110.1.0/24	Korean Education Network
210.110.2.0/24	Korean Education Network
210.110.4.0/24	Korean Education Network
210.110.5.0/24	Korean Education Network
210.110.6.0/24	Korean Education Network
210.110.7.0/24	Korean Education Network
210.110.16.0/24	Korean Education Network
210.110.17.0/24	Korean Education Network
210.110.18.0/24	Korean Education Network
210.110.19.0/24	Korean Education Network
210.110.24.0/21	Korean Education Network
210.110.54.0/23	Korean Education Network
210.110.72.0/24	Korean Education Network
210.110.73.0/24	Korean Education Network
210.110.74.0/24	Korean Education Network
210.110.75.0/24	Korean Education Network
210.110.76.0/24	Korean Education Network
210.110.77.0/24	Korean Education Network
210.110.78.0/24	Korean Education Network
210.110.79.0/24	Korean Education Network
210.110.92.0/24	Korean Education Network
210.110.93.0/24	Korean Education Network
210.110.94.0/24	Korean Education Network
210.110.95.0/24	Korean Education Network
210.110.96.0/24	Korean Education Network
210.110.97.0/24	Korean Education Network
210.110.98.0/24	Korean Education Network
210.110.99.0/24	Korean Education Network
210.110.100.0/24	Korean Education Network
210.110.101.0/24	Korean Education Network
210.110.102.0/24	Korean Education Network
210.110.200.0/22	KISTI
210.113.0.0/16	Asia Pacific Network Information Centre
210.113.7.0/24	Korea Telecom
210.114.0.0/18	Korea Telecom
210.115.148.0/24	donga.com
210.115.149.0/24	donga.com
210.115.150.0/24	donga.com
210.115.151.0/24	donga.com
210.115.152.0/24	donga.com
210.115.153.0/24	donga.com
210.115.154.0/24	donga.com
210.115.155.0/24	donga.com
210.115.224.0/19	Hallym Univ.(HALLYM)
210.117.200.0/24	KISTI
210.117.202.0/24	KISTI
210.117.203.0/24	KISTI
210.117.204.0/24	KISTI
210.117.205.0/24	KISTI
210.117.206.0/24	KISTI
210.117.207.0/24	KISTI
210.119.128.0/17	Korean Education Network
210.119.128.0/23	Korean Education Network
210.119.132.0/24	Korean Education Network
210.119.133.0/24	Korean Education Network
210.119.134.0/24	Korean Education Network
210.119.135.0/24	Korean Education Network
210.119.140.0/22	Korean Education Network
210.119.160.0/24	Korean Education Network
210.119.161.0/24	Korean Education Network
210.119.162.0/24	Korean Education Network
210.119.163.0/24	Korean Education Network
210.119.164.0/24	Korean Education Network
210.119.165.0/24	Korean Education Network
210.119.166.0/24	Korean Education Network
210.119.167.0/24	Korean Education Network
210.119.168.0/24	Korean Education Network
210.119.169.0/24	Korean Education Network
210.119.170.0/24	Korean Education Network
210.119.171.0/24	Korean Education Network
210.119.172.0/24	Korean Education Network
210.119.173.0/24	Korean Education Network
210.119.174.0/24	Korean Education Network
210.119.175.0/24	Korean Education Network
210.119.176.0/24	Korean Education Network
210.119.177.0/24	Korean Education Network
210.119.178.0/24	Korean Education Network
210.119.179.0/24	Korean Education Network
210.119.197.0/24	Korean Education Network
210.119.240.0/20	Asia Pacific Network Information Centre
210.119.244.0/23	Korea Telecom
210.121.128.0/17	Korea Telecom
210.121.228.0/23	Korea Telecom
210.121.230.0/24	Korea Telecom
210.123.0.0/16	Asia Pacific Network Information Centre
210.123.21.0/24	Korea Telecom
210.123.144.0/22	Korea Telecom
210.123.148.0/24	Korea Telecom
210.123.212.0/22	Korea Telecom
210.123.216.0/23	Korea Telecom
210.123.218.0/24	Korea Telecom
210.123.228.0/24	Korea Telecom
210.123.254.0/24	Korea Telecom
210.123.255.0/24	Korea Telecom
210.125.10.0/24	KISTI
210.125.88.0/21	KISTI
210.125.96.0/21	KISTI
210.125.128.0/17	Korean Education Network
210.125.128.0/22	Korean Education Network
210.125.132.0/24	Korean Education Network
210.125.133.0/24	Korean Education Network
210.125.134.0/24	Korean Education Network
210.125.135.0/24	Korean Education Network
210.125.160.0/23	Korean Education Network
210.125.162.0/24	Korean Education Network
210.125.163.0/24	Korean Education Network
210.125.166.0/24	Korean Education Network
210.125.167.0/24	Korean Education Network
210.125.168.0/24	Korean Education Network
210.125.169.0/24	Korean Education Network
210.125.170.0/24	Korean Education Network
210.125.171.0/24	Korean Education Network
210.125.172.0/23	Korean Education Network
210.125.185.0/24	Korean Education Network
210.125.186.0/24	Korean Education Network
210.125.187.0/24	Korean Education Network
210.125.188.0/24	Korean Education Network
210.125.189.0/24	Korean Education Network
210.125.190.0/24	Korean Education Network
210.125.191.0/24	Korean Education Network
210.125.204.0/24	Korean Education Network
210.125.205.0/24	Korean Education Network
210.125.206.0/24	Korean Education Network
210.125.207.0/24	Korean Education Network
210.125.230.0/24	Korean Education Network
210.125.240.0/21	Korean Education Network
210.125.248.0/21	Korean Education Network
210.126.0.0/17	Korea Telecom
210.126.31.0/24	Korea Telecom
210.178.0.0/16	Asia Pacific Network Information Centre
210.178.131.0/24	Korea Telecom
210.178.192.0/19	Asia Pacific Network Information Centre
210.178.244.0/24	Korea Telecom
210.179.0.0/16	Asia Pacific Network Information Centre
210.179.0.0/21	Korea Telecom
210.179.176.0/24	Korea Telecom
210.179.185.0/24	Korea Telecom
210.180.64.0/19	Korea Telecom
210.181.128.0/18	Korean Education Network
210.181.128.0/21	Korean Education Network
210.181.128.0/22	Korean Education Network
210.181.132.0/22	Korean Education Network
210.181.136.0/22	Korean Education Network
210.181.140.0/23	Korean Education Network
210.181.152.0/22	Korean Education Network
210.181.156.0/23	Korean Education Network
210.181.158.0/24	Korean Education Network
210.181.159.0/24	Korean Education Network
210.181.160.0/24	Korean Education Network
210.181.161.0/24	Korean Education Network
210.181.162.0/24	Korean Education Network
210.181.163.0/24	Korean Education Network
210.181.168.0/22	Korean Education Network
210.181.181.0/24	Korean Education Network
210.181.182.0/24	Korean Education Network
210.181.183.0/24	Korean Education Network
210.181.184.0/24	Korean Education Network
210.181.188.0/23	Korean Education Network
210.183.0.0/16	Asia Pacific Network Information Centre
210.183.59.0/24	Korea Telecom
210.204.0.0/16	Asia Pacific Network Information Centre
210.204.15.0/24	Korea Telecom
210.204.24.0/24	Korea Telecom
210.204.27.0/24	Korea Telecom
210.204.32.0/24	Korea Telecom
210.204.64.0/20	Asia Pacific Network Information Centre
210.204.102.0/24	Korea Telecom
210.204.121.0/24	Korea Telecom
210.204.160.0/24	Korea Telecom
210.204.173.0/24	Korea Telecom
210.204.190.0/24	Korea Telecom
210.204.191.0/24	Korea Telecom
210.204.245.0/24	Korea Telecom
210.204.246.0/24	Korea Telecom
210.204.255.0/24	Korea Telecom
210.211.0.0/20	Korea Telecom
210.217.0.0/17	Korea Telecom
210.220.128.0/19	Korea Telecom
210.222.0.0/15	Asia Pacific Network Information Centre
211.33.128.0/17	Korea Telecom
211.33.209.0/24	Korea Telecom
211.33.232.0/24	Korea Telecom
211.34.0.0/16	Asia Pacific Network Information Centre
211.34.0.0/20	Asia Pacific Network Information Centre
211.34.26.0/24	Korea Telecom
211.34.104.0/24	Korea Telecom
211.34.118.0/24	Korea Telecom
211.35.14.0/24	DACOM-PUBNETPLUS
211.35.128.0/17	Korea Telecom
211.35.201.0/24	Korea Telecom
211.35.202.0/24	Korea Telecom
211.35.203.0/24	Korea Telecom
211.37.128.0/18	Korea Telecom
211.38.0.0/16	Asia Pacific Network Information Centre
211.38.114.0/24	Korea Telecom
211.39.64.0/19	Asia Pacific Network Information Centre
211.39.96.0/19	Korean Education Network
211.39.124.0/22	Korean Education Network
211.39.128.0/19	Korea Telecom
211.39.192.0/19	BITNET
211.41.0.0/18	Asia Pacific Network Information Centre
211.41.1.0/24	Korea Telecom
211.41.2.0/24	Korea Telecom
211.41.5.0/24	Korea Telecom
211.41.6.0/24	Korea Telecom
211.41.7.0/24	Korea Telecom
211.41.9.0/24	Korea Telecom
211.41.12.0/24	Korea Telecom
211.41.15.0/24	Korea Telecom
211.41.16.0/24	Korea Telecom
211.41.18.0/24	Korea Telecom
211.41.19.0/24	Korea Telecom
211.41.20.0/24	Korea Telecom
211.41.21.0/24	Korea Telecom
211.41.23.0/24	Korea Telecom
211.41.24.0/24	Korea Telecom
211.41.25.0/24	Korea Telecom
211.41.26.0/24	Korea Telecom
211.41.27.0/24	Korea Telecom
211.41.28.0/24	Korea Telecom
211.41.29.0/24	Korea Telecom
211.41.30.0/24	Korea Telecom
211.41.31.0/24	Korea Telecom
211.41.33.0/24	Korea Telecom
211.41.35.0/24	Korea Telecom
211.41.36.0/24	Korea Telecom
211.41.37.0/24	Korea Telecom
211.41.43.0/24	Korea Telecom
211.41.48.0/24	Korea Telecom
211.41.49.0/24	Korea Telecom
211.41.50.0/24	Korea Telecom
211.41.51.0/24	Korea Telecom
211.41.55.0/24	Korea Telecom
211.41.60.0/24	Korea Telecom
211.41.61.0/24	Korea Telecom
211.41.62.0/24	Korea Telecom
211.41.63.0/24	Korea Telecom
211.41.64.0/19	Korea Telecom
211.42.128.0/19	Korea Telecom
211.42.192.0/19	Korea Telecom
211.43.0.0/17	Asia Pacific Network Information Centre
211.43.24.0/24	Korea Telecom
211.43.128.0/20	Asia Pacific Network Information Centre
211.45.128.0/18	Korea Telecom
211.46.0.0/16	Asia Pacific Network Information Centre
211.46.8.0/21	Asia Pacific Network Information Centre
211.46.66.0/24	Korea Telecom
211.46.67.0/24	Korea Telecom
211.46.73.0/24	Korea Telecom
211.46.88.0/24	Korea Telecom
211.46.89.0/24	Korea Telecom
211.46.90.0/24	Korea Telecom
211.46.91.0/24	Korea Telecom
211.46.120.0/24	Korea Telecom
211.46.204.0/23	Korea Telecom
211.47.0.0/18	Korea Telecom
211.48.0.0/16	Korea Telecom
211.48.175.0/24	Korea Telecom
211.51.0.0/16	Korea Telecom
211.51.48.0/24	Korea Telecom
211.52.0.0/18	Korea Telecom
211.52.0.0/24	Korea Telecom
211.52.2.0/24	Korea Telecom
211.52.3.0/24	Korea Telecom
211.52.4.0/24	Korea Telecom
211.52.5.0/24	Korea Telecom
211.52.6.0/24	Korea Telecom
211.52.7.0/24	Korea Telecom
211.52.10.0/24	Korea Telecom
211.52.11.0/24	Korea Telecom
211.52.17.0/24	Korea Telecom
211.52.18.0/24	Korea Telecom
211.52.19.0/24	Korea Telecom
211.52.20.0/24	Korea Telecom
211.52.21.0/24	Korea Telecom
211.52.22.0/24	Korea Telecom
211.52.23.0/24	Korea Telecom
211.52.24.0/24	Korea Telecom
211.52.25.0/24	Korea Telecom
211.52.26.0/24	Korea Telecom
211.52.27.0/24	Korea Telecom
211.52.33.0/24	Korea Telecom
211.52.45.0/24	Korea Telecom
211.52.47.0/24	Korea Telecom
211.52.57.0/24	Korea Telecom
211.52.58.0/24	Korea Telecom
211.52.59.0/24	Korea Telecom
211.54.0.0/15	Asia Pacific Network Information Centre
211.56.8.0/21	BITNET
211.56.32.0/19	Asia Pacific Network Information Centre
211.56.64.0/18	Korea Telecom
211.56.99.0/24
211.56.100.0/24
211.56.101.0/24	Korea Telecom
211.57.0.0/16	Asia Pacific Network Information Centre
211.57.35.0/24	Korea Telecom
211.57.70.0/24	Korea Telecom
211.57.166.0/24	Korea Telecom
211.57.238.0/24	Korea Telecom
211.62.0.0/18	Asia Pacific Network Information Centre
211.62.64.0/18	Korea Telecom
211.62.70.0/24	Korea Telecom
211.62.79.0/24	Korea Telecom
211.62.81.0/24	Korea Telecom
211.62.83.0/24	Korea Telecom
211.62.84.0/24	Korea Telecom
211.62.95.0/24	Korea Telecom
211.62.103.0/24	Korea Telecom
211.62.117.0/24	Korea Telecom
211.62.122.0/24	Korea Telecom
211.62.123.0/24	Korea Telecom
211.62.124.0/24	Korea Telecom
211.62.125.0/24	Korea Telecom
211.62.126.0/24	Korea Telecom
211.63.128.0/17	Asia Pacific Network Information Centre
211.104.0.0/14	Asia Pacific Network Information Centre
211.104.44.0/24	Korea Telecom
211.104.45.0/24	Korea Telecom
211.104.46.0/24	Korea Telecom
211.104.47.0/24	Korea Telecom
211.104.86.0/24	Korea Telecom
211.105.7.0/24	Korea Telecom
211.105.8.0/24	Korea Telecom
211.105.252.0/22	Korea Telecom
211.106.183.0/24	Korea Telecom
211.113.0.0/17	Korea Telecom
211.114.0.0/16	Asia Pacific Network Information Centre
211.114.16.0/24	Korea Telecom
211.114.17.0/24	Korea Telecom
211.114.145.0/24	Korea Telecom
211.114.146.0/23	Korea Telecom
211.114.148.0/24	Korea Telecom
211.114.149.0/24	Korea Telecom
211.114.252.0/24	Korea Telecom
211.114.253.0/24	Korea Telecom
211.115.128.0/18	Korea Telecom
211.174.40.0/22	BROADBANDIDC
211.174.64.0/19	Korea Telecom
211.174.77.0/24	Korea Telecom
211.174.78.0/24	Korea Telecom
211.174.80.0/24	Korea Telecom
211.174.81.0/24	Korea Telecom
211.174.96.0/19	BITNET
211.175.83.0/24	DREAMLINE CO.
211.175.84.0/22	DREAMLINE CO.
211.175.96.0/23	DREAMLINE CO.
211.175.98.0/24	DREAMLINE CO.
211.175.134.0/23	DREAMLINE CO.
211.175.140.0/24	DREAMLINE CO.
211.175.145.0/24	DREAMLINE CO.
211.175.147.0/24	DREAMLINE CO.
211.175.149.0/24	DREAMLINE CO.
211.184.0.0/15	Asia Pacific Network Information Centre
211.184.64.0/24	Korea Telecom
211.184.71.0/24	Korea Telecom
211.184.72.0/24	Korea Telecom
211.184.76.0/24	Korea Telecom
211.184.77.0/24	Korea Telecom
211.184.100.0/24	Korea Telecom
211.184.101.0/24	Korea Telecom
211.184.102.0/24	Korea Telecom
211.185.134.0/24	Korea Telecom
211.188.0.0/20	BITNET
211.188.104.0/21	BITNET
211.188.112.0/20	BITNET
211.192.0.0/13	Asia Pacific Network Information Centre
211.192.140.0/22	Korea Telecom
211.192.144.0/22	Korea Telecom
211.192.148.0/23	Korea Telecom
211.195.54.0/23	Korea Telecom
211.195.56.0/24	Korea Telecom
211.195.97.0/24	Korea Telecom
211.195.233.0/24	Korea Telecom
211.196.132.0/22	Korea Telecom
211.196.136.0/22	Korea Telecom
211.199.11.0/24	Korea Telecom
211.216.0.0/13	Korea Telecom
211.216.180.0/22	Korea Telecom
211.218.128.0/20	Korea Telecom
211.219.86.0/24	Korea Telecom
211.220.136.0/23	Korea Telecom
211.220.209.0/24	Korea Telecom
211.220.210.0/24	Korea Telecom
211.220.211.0/24	Korea Telecom
211.220.212.0/24	Korea Telecom
211.220.216.0/24	Korea Telecom
211.220.218.0/24	Korea Telecom
211.220.219.0/24	Korea Telecom
211.220.220.0/24	Korea Telecom
211.220.221.0/24	Korea Telecom
211.220.222.0/24	Korea Telecom
211.220.223.0/24	Korea Telecom
211.220.224.0/24	Korea Telecom
211.220.225.0/24	Korea Telecom
211.220.226.0/24	Korea Telecom
211.220.227.0/24	Korea Telecom
211.221.226.0/23	Korea Telecom
211.221.228.0/24	Korea Telecom
211.221.229.0/24	Korea Telecom
211.221.244.0/24	Korea Telecom
211.221.245.0/24	Korea Telecom
211.221.246.0/24	Korea Telecom
211.221.247.0/24	Korea Telecom
211.221.248.0/21	Korea Telecom
211.222.134.0/24	Korea Telecom
211.222.156.0/22	Korea Telecom
211.222.160.0/24	Korea Telecom
211.222.202.0/24	Korea Telecom
211.222.203.0/24	Korea Telecom
211.222.204.0/24	Korea Telecom
211.222.205.0/24	Korea Telecom
211.222.206.0/24	Korea Telecom
211.222.207.0/24	Korea Telecom
211.223.154.0/23	Korea Telecom
211.223.156.0/22	Korea Telecom
211.223.160.0/23	Korea Telecom
211.223.164.0/24	Korea Telecom
211.223.165.0/24	Korea Telecom
211.223.193.0/24	Korea Telecom
211.223.194.0/23	Korea Telecom
211.223.196.0/22	Korea Telecom
211.223.200.0/22	Korea Telecom
211.223.204.0/24	Korea Telecom
211.223.205.0/24	Korea Telecom
211.223.206.0/24	Korea Telecom
211.223.207.0/24	Korea Telecom
211.224.0.0/13	Korea Telecom
211.225.72.0/23	Korea Telecom
211.225.74.0/24	Korea Telecom
211.225.223.0/24	Korea Telecom
211.225.224.0/24	Korea Telecom
211.225.225.0/24	Korea Telecom
211.225.226.0/24	Korea Telecom
211.225.227.0/24	Korea Telecom
211.225.228.0/24	Korea Telecom
211.225.229.0/24	Korea Telecom
211.227.175.0/24	Korea Telecom
211.227.232.0/24	Korea Telecom
211.227.233.0/24	Korea Telecom
211.227.234.0/24	Korea Telecom
211.227.235.0/24	Korea Telecom
211.227.236.0/24	Korea Telecom
211.227.237.0/24	Korea Telecom
211.227.238.0/24	Korea Telecom
211.227.239.0/24	Korea Telecom
211.227.240.0/24	Korea Telecom
211.227.241.0/24	Korea Telecom
211.227.242.0/24	Korea Telecom
211.227.243.0/24	Korea Telecom
211.227.244.0/24	Korea Telecom
211.227.245.0/24	Korea Telecom
211.227.246.0/24	Korea Telecom
211.227.248.0/24	Korea Telecom
211.227.249.0/24	Korea Telecom
211.227.250.0/24	Korea Telecom
211.227.251.0/24	Korea Telecom
211.227.252.0/24	Korea Telecom
211.227.253.0/24	Korea Telecom
211.227.254.0/24	Korea Telecom
211.227.255.0/24	Korea Telecom
211.228.166.0/24	Korea Telecom
211.228.167.0/24	Korea Telecom
211.228.168.0/21	Korea Telecom
211.229.248.0/24	Korea Telecom
211.230.57.0/24	Korea Telecom
211.231.116.0/24
211.231.117.0/24	Korea Telecom
211.231.118.0/24
211.231.128.0/17	Korea Telecom
211.231.146.0/24	Korea Telecom
211.233.128.0/20	BITNET
211.236.64.0/18	Korea Telecom
211.236.87.0/24	Korea Telecom
211.241.76.0/24	DACOM-PUBNETPLUS
211.241.77.0/24	DACOM-PUBNETPLUS
211.241.78.0/24	DACOM-PUBNETPLUS
211.246.0.0/17	Korea Telecom
211.246.105.0/24	Korea Telecom
211.248.0.0/16	Asia Pacific Network Information Centre
211.250.0.0/15	Asia Pacific Network Information Centre
211.250.145.0/24	Korea Telecom
211.252.0.0/15	Asia Pacific Network Information Centre
211.252.36.0/24	Korea Telecom
211.252.61.0/24	Korea Telecom
211.252.112.0/24	Korea Telecom
211.252.113.0/24	Korea Telecom
211.252.114.0/24	Korea Telecom
211.252.115.0/24	Korea Telecom
211.252.116.0/24	Korea Telecom
211.252.120.0/22	Korea Telecom
211.252.141.0/24	Korea Telecom
211.252.200.0/24	Korea Telecom
211.252.201.0/24	Korea Telecom
211.252.208.0/24	Korea Telecom
211.252.209.0/24	Korea Telecom
211.252.210.0/24	Korea Telecom
211.252.233.0/24	Korea Telecom
211.252.234.0/24	Korea Telecom
211.252.240.0/24	Korea Telecom
211.252.241.0/24	Korea Telecom
211.252.242.0/24	Korea Telecom
211.252.243.0/24	Korea Telecom
211.252.244.0/24	Korea Telecom
211.252.245.0/24	Korea Telecom
211.252.246.0/24	Korea Telecom
211.252.248.0/24	Korea Telecom
211.252.249.0/24	Korea Telecom
211.253.5.0/24	Korea Telecom
211.253.32.0/24	Korea Telecom
211.253.40.0/24	Korea Telecom
211.253.41.0/24	Korea Telecom
211.253.42.0/24	Korea Telecom
211.253.48.0/21	Korea Telecom
211.253.56.0/24	Korea Telecom
211.253.59.0/24	Korea Telecom
211.253.109.0/24	Korea Telecom
211.253.110.0/24	Korea Telecom
211.253.244.0/22	Korea Telecom
211.254.192.0/19	Korea Telecom
211.254.192.0/24	Korea Telecom
211.254.193.0/24	Korea Telecom
211.254.197.0/24	Korea Telecom
211.254.206.0/24	Korea Telecom
211.255.64.0/19	Korea Telecom
211.255.96.0/22	Korea Telecom
211.255.128.0/21	BITNET
211.255.144.0/20	BITNET
212.66.49.0/24	INTS NETWORKS
212.74.36.0/23	Internet Utilities Admin/Tech Contact
212.189.36.0/24
217.60.3.0/24	CGI GLOBAL LIMITED
217.60.7.0/24	CGI GLOBAL LIMITED
218.0.0.0/13	Asia Pacific Network Information Centre
218.38.144.0/24	SK Broadband Co Ltd
218.48.5.0/24	SK Broadband Co Ltd
218.48.10.0/24	SK Broadband Co Ltd
218.48.64.0/24	SK Broadband Co Ltd
218.48.65.0/24	SK Broadband Co Ltd
218.48.66.0/24	SK Broadband Co Ltd
218.48.115.0/24	SK Broadband Co Ltd
218.48.125.0/24	SK Broadband Co Ltd
218.48.154.0/24	SK Broadband Co Ltd
218.48.187.0/24	SK Broadband Co Ltd
218.48.195.0/24	SK Broadband Co Ltd
218.48.206.0/24	SK Broadband Co Ltd
218.144.0.0/12	Asia Pacific Network Information Centre
218.144.0.0/13	Korea Telecom
218.144.102.0/24	Korea Telecom
218.147.67.0/24	Korea Telecom
218.148.63.0/24	Korea Telecom
218.149.42.0/24	Korea Telecom
218.149.43.0/24	Korea Telecom
218.149.44.0/23	Korea Telecom
218.149.46.0/23	Korea Telecom
218.149.188.0/24	Korea Telecom
218.149.189.0/24	Korea Telecom
218.149.190.0/24	Korea Telecom
218.149.191.0/24	Korea Telecom
218.149.228.0/24	Korea Telecom
218.149.229.0/24	Korea Telecom
218.149.230.0/24	Korea Telecom
218.149.231.0/24	Korea Telecom
218.150.48.0/21	Korea Telecom
218.150.56.0/22	Korea Telecom
218.150.60.0/23	Korea Telecom
218.150.62.0/24	Korea Telecom
218.151.30.0/24	Korea Telecom
218.151.101.0/24	Korea Telecom
218.151.102.0/23	Korea Telecom
218.151.104.0/21	Korea Telecom
218.151.112.0/23	Korea Telecom
218.151.128.0/17	Korea Telecom
218.151.228.0/24	Korea Telecom
218.151.229.0/24	Korea Telecom
218.152.0.0/13	Korea Telecom
218.152.168.0/24	Korea Telecom
218.154.79.0/24	Korea Telecom
218.154.80.0/22	Korea Telecom
218.154.84.0/24	Korea Telecom
218.154.173.0/24	Korea Telecom
218.154.174.0/24	Korea Telecom
218.154.175.0/24	Korea Telecom
218.154.196.0/24	Korea Telecom
218.155.86.0/23	Korea Telecom
218.155.100.0/24	Korea Telecom
218.155.102.0/24	Korea Telecom
218.155.211.0/24	Korea Telecom
218.156.208.0/24	Korea Telecom
218.157.98.0/24	Korea Telecom
218.157.99.0/24	Korea Telecom
218.157.100.0/24	Korea Telecom
218.158.240.0/24	Korea Telecom
218.158.241.0/24	Korea Telecom
218.158.242.0/24	Korea Telecom
218.158.243.0/24	Korea Telecom
218.159.25.0/24	Korea Telecom
218.159.26.0/24	Korea Telecom
218.159.27.0/24	Korea Telecom
218.159.28.0/24	Korea Telecom
218.159.29.0/24	Korea Telecom
218.159.66.0/24	Korea Telecom
218.159.67.0/24	Korea Telecom
218.159.68.0/24	Korea Telecom
218.159.69.0/24	Korea Telecom
218.159.78.0/23	Korea Telecom
218.159.80.0/20	Korea Telecom
218.159.96.0/21	Korea Telecom
218.159.104.0/22	Korea Telecom
218.159.108.0/22	Korea Telecom
218.159.112.0/20	Korea Telecom
218.159.128.0/21	Korea Telecom
218.159.136.0/22	Korea Telecom
218.159.140.0/23	Korea Telecom
218.159.213.0/24	Korea Telecom
218.159.214.0/24	Korea Telecom
218.159.215.0/24	Korea Telecom
220.65.200.0/24	DACOM-PUBNETPLUS
220.65.201.0/24	PUBNETPLUS-KR
220.66.4.0/24	Korean Education Network
220.66.5.0/24	Korean Education Network
220.66.6.0/24	Korean Education Network
220.66.12.0/24	Korean Education Network
220.66.17.0/24	Korean Education Network
220.66.18.0/24	Korean Education Network
220.66.25.0/24	Korean Education Network
220.66.26.0/24	Korean Education Network
220.66.27.0/24	Korean Education Network
220.66.32.0/23	Korean Education Network
220.66.38.0/24	Korean Education Network
220.66.39.0/24	Korean Education Network
220.66.40.0/24	Korean Education Network
220.66.41.0/24	Korean Education Network
220.66.42.0/24	Korean Education Network
220.66.43.0/24	Korean Education Network
220.66.44.0/24	Korean Education Network
220.66.46.0/24	Korean Education Network
220.66.47.0/24	Korean Education Network
220.66.50.0/24	Korean Education Network
220.66.51.0/24	Korean Education Network
220.66.52.0/24	Korean Education Network
220.66.53.0/24	Korean Education Network
220.66.54.0/24	Korean Education Network
220.66.82.0/24
220.66.83.0/24
220.66.84.0/24	Korean Education Network
220.66.85.0/24	Korean Education Network
220.66.86.0/24	Korean Education Network
220.66.116.0/22	Korean Education Network
220.66.120.0/21	Korean Education Network
220.66.139.0/24	Korean Education Network
220.66.140.0/24	Korean Education Network
220.66.141.0/24	Korean Education Network
220.66.142.0/24	Korean Education Network
220.66.150.0/23	Korean Education Network
220.66.152.0/22	Korean Education Network
220.66.156.0/23	Korean Education Network
220.66.158.0/24	Korean Education Network
220.66.159.0/24	Korean Education Network
220.66.160.0/24	Korean Education Network
220.66.161.0/24	Korean Education Network
220.66.162.0/24	Korean Education Network
220.66.163.0/24	Korean Education Network
220.66.164.0/24	Korean Education Network
220.66.167.0/24	Korean Education Network
220.66.168.0/23	Korean Education Network
220.66.170.0/24	Korean Education Network
220.66.183.0/24	Korean Education Network
220.66.184.0/24	Korean Education Network
220.66.187.0/24	Korean Education Network
220.66.188.0/22	Korean Education Network
220.66.192.0/22	Korean Education Network
220.66.196.0/22	Korean Education Network
220.66.200.0/24	Korean Education Network
220.66.211.0/24	Korean Education Network
220.66.212.0/24	Korean Education Network
220.66.222.0/24	Korean Education Network
220.66.223.0/24	Korean Education Network
220.66.224.0/23	Korean Education Network
220.66.226.0/23	Korean Education Network
220.66.228.0/23	Korean Education Network
220.66.230.0/24	Korean Education Network
220.66.231.0/24	Korean Education Network
220.66.232.0/23	Korean Education Network
220.66.234.0/24	Korean Education Network
220.66.242.0/24	Korean Education Network
220.66.244.0/24	Korean Education Network
220.66.245.0/24	Korean Education Network
220.66.246.0/24	Korean Education Network
220.66.247.0/24	Korean Education Network
220.66.248.0/24	Korean Education Network
220.66.249.0/24	Korean Education Network
220.66.250.0/24	Korean Education Network
220.67.70.0/23	Korean Education Network
220.67.72.0/24	Korean Education Network
220.67.73.0/24	Korean Education Network
220.67.74.0/23	Korean Education Network
220.67.76.0/23	Korean Education Network
220.67.78.0/23	Korean Education Network
220.67.80.0/23	Korean Education Network
220.67.90.0/24	Korean Education Network
220.67.91.0/24	Korean Education Network
220.67.92.0/24	Korean Education Network
220.67.93.0/24	Korean Education Network
220.67.94.0/24	Korean Education Network
220.67.95.0/24	Korean Education Network
220.67.96.0/22	Korean Education Network
220.67.100.0/24	Korean Education Network
220.67.101.0/24	Korean Education Network
220.67.102.0/24	Korean Education Network
220.67.103.0/24	Korean Education Network
220.67.104.0/24	Korean Education Network
220.67.105.0/24	Korean Education Network
220.67.111.0/24	Korean Education Network
220.67.112.0/24	Korean Education Network
220.67.113.0/24	Korean Education Network
220.67.114.0/24	Korean Education Network
220.67.115.0/24	Korean Education Network
220.67.135.0/24	Korean Education Network
220.67.138.0/24	Korean Education Network
220.67.139.0/24	Korean Education Network
220.67.151.0/24	Korean Education Network
220.67.152.0/24	Korean Education Network
220.67.153.0/24	Korean Education Network
220.67.154.0/24	Korean Education Network
220.67.155.0/24	Korean Education Network
220.67.156.0/24	Korean Education Network
220.67.171.0/24	Korean Education Network
220.67.178.0/24	Korean Education Network
220.67.179.0/24	Korean Education Network
220.67.180.0/24	Korean Education Network
220.67.182.0/24	Korean Education Network
220.67.183.0/24	Korean Education Network
220.67.184.0/24	Korean Education Network
220.67.185.0/24	Korean Education Network
220.67.186.0/24	Korean Education Network
220.67.188.0/22	Korean Education Network
220.67.236.0/24	Korean Education Network
220.67.237.0/24	Korean Education Network
220.67.238.0/24	Korean Education Network
220.67.239.0/24	Korean Education Network
220.67.248.0/24	Korean Education Network
220.67.249.0/24	Korean Education Network
220.67.250.0/24	Korean Education Network
220.67.251.0/24	Korean Education Network
220.67.252.0/24	Korean Education Network
220.67.253.0/24	Korean Education Network
220.67.254.0/24	Korean Education Network
220.67.255.0/24	Korean Education Network
220.68.9.0/24	Korean Education Network
220.68.10.0/24	Korean Education Network
220.68.12.0/24	Korean Education Network
220.68.32.0/24	Korean Education Network
220.68.41.0/24	Korean Education Network
220.68.46.0/23	Korean Education Network
220.68.48.0/21	Korean Education Network
220.68.56.0/23	Korean Education Network
220.68.108.0/24	Korean Education Network
220.68.109.0/24	Korean Education Network
220.68.110.0/23	Korean Education Network
220.68.112.0/23	Korean Education Network
220.68.114.0/24	Korean Education Network
220.68.134.0/23	Korean Education Network
220.68.136.0/21	Korean Education Network
220.68.144.0/22	Korean Education Network
220.68.149.0/24	Korean Education Network
220.68.156.0/24	Korean Education Network
220.68.157.0/24	Korean Education Network
220.68.158.0/24	Korean Education Network
220.68.159.0/24	Korean Education Network
220.68.160.0/24	Korean Education Network
220.68.161.0/24	Korean Education Network
220.68.162.0/23	Korean Education Network
220.69.0.0/18	Korean Education Network
220.69.77.0/24	Korean Education Network
220.69.78.0/23	Korean Education Network
220.69.80.0/20	Korean Education Network
220.69.96.0/21	Korean Education Network
220.69.104.0/24	Korean Education Network
220.69.106.0/23	Korean Education Network
220.69.168.0/24	Korean Education Network
220.69.169.0/24	Korean Education Network
220.69.170.0/24	Korean Education Network
220.69.171.0/24	Korean Education Network
220.69.172.0/24	Korean Education Network
220.69.215.0/24	Korean Education Network
220.69.216.0/21	Korean Education Network
220.69.240.0/21	Korean Education Network
220.69.248.0/23	Korean Education Network
220.69.254.0/24
220.70.0.0/15	Korea Telecom
220.71.183.0/24	Korea Telecom
220.71.204.0/24	Korea Telecom
220.72.0.0/13	Korea Telecom
220.73.180.0/22	Korea Telecom
220.73.184.0/22	Korea Telecom
220.73.188.0/22	Korea Telecom
220.73.192.0/20	Korea Telecom
220.73.208.0/22	Korea Telecom
220.73.234.0/24	Korea Telecom
220.73.235.0/24	Korea Telecom
220.73.236.0/24	Korea Telecom
220.78.55.0/24	Korea Telecom
220.78.56.0/24	Korea Telecom
220.78.57.0/24	Korea Telecom
220.80.0.0/13	Korea Telecom
220.80.112.0/22	Korea Telecom
220.81.64.0/24	Korea Telecom
220.81.65.0/24	Korea Telecom
220.81.66.0/24	Korea Telecom
220.81.92.0/22	Korea Telecom
220.83.32.0/24	Korea Telecom
220.83.33.0/24	Korea Telecom
220.83.34.0/24	Korea Telecom
220.83.35.0/24	Korea Telecom
220.83.46.0/24	Korea Telecom
220.83.47.0/24	Korea Telecom
220.83.92.0/24	Korea Telecom
220.86.242.0/24	Korea Telecom
220.86.243.0/24	Korea Telecom
220.86.244.0/24	Korea Telecom
220.86.245.0/24	Korea Telecom
220.87.124.0/24	Korea Telecom
220.88.0.0/14	Korea Telecom
220.89.9.0/24	Korea Telecom
220.89.86.0/23	Korea Telecom
220.90.25.0/24	Korea Telecom
220.90.97.0/24	Korea Telecom
220.90.98.0/23	Korea Telecom
220.90.100.0/22	Korea Telecom
220.90.104.0/24	Korea Telecom
220.90.105.0/24	Korea Telecom
220.90.106.0/24	Korea Telecom
220.90.107.0/24	Korea Telecom
220.90.109.0/24	Korea Telecom
220.90.110.0/24	Korea Telecom
220.90.112.0/22	Korea Telecom
220.90.116.0/24	Korea Telecom
220.90.140.0/24	Korea Telecom
220.90.141.0/24	Korea Telecom
220.90.142.0/23	Korea Telecom
220.90.144.0/21	Korea Telecom
220.90.152.0/22	Korea Telecom
220.90.166.0/24	Korea Telecom
220.92.0.0/14	Korea Telecom
220.92.240.0/22	Korea Telecom
220.92.244.0/23	Korea Telecom
220.92.246.0/24	Korea Telecom
220.93.99.0/24	Korea Telecom
220.93.135.0/24	Korea Telecom
220.93.233.0/24	Korea Telecom
220.95.160.0/20	Korea Telecom
220.95.176.0/20	Korea Telecom
220.95.192.0/20	Korea Telecom
220.116.0.0/14	Korea Telecom
220.116.204.0/22	Korea Telecom
220.116.230.0/24	Korea Telecom
220.120.0.0/13	Korea Telecom
220.120.122.0/24	Korea Telecom
220.120.228.0/23	Korea Telecom
220.123.193.0/24	Korea Telecom
220.125.107.0/24	Korea Telecom
220.125.109.0/24	Korea Telecom
220.125.139.0/24	Korea Telecom
220.125.143.0/24	Korea Telecom
220.125.170.0/24	Korea Telecom
220.127.13.0/24	Korea Telecom
220.149.17.0/24	Korean Education Network
220.149.18.0/24	Korean Education Network
220.149.60.0/24	Korean Education Network
220.149.61.0/24	Korean Education Network
220.149.62.0/24	Korean Education Network
220.149.63.0/24	Korean Education Network
220.149.92.0/24	Korean Education Network
220.149.104.0/21	Korean Education Network
220.149.112.0/22	Korean Education Network
220.149.118.0/24	Korean Education Network
220.149.129.0/24	Korean Education Network
220.149.130.0/24	Korean Education Network
220.149.131.0/24	Korean Education Network
220.149.152.0/24	Korean Education Network
220.149.153.0/24	Korean Education Network
220.149.154.0/24	Korean Education Network
220.149.155.0/24	Korean Education Network
220.149.158.0/24	Korean Education Network
220.149.159.0/24	Korean Education Network
220.149.160.0/24	Korean Education Network
220.149.161.0/24	Korean Education Network
220.149.162.0/24	Korean Education Network
220.149.163.0/24	Korean Education Network
220.149.176.0/24	Korean Education Network
220.149.179.0/24	Korean Education Network
220.149.180.0/24	Korean Education Network
220.149.181.0/24	Korean Education Network
220.149.182.0/24	Korean Education Network
220.149.183.0/24	Korean Education Network
220.149.185.0/24	Korean Education Network
220.149.186.0/24	Korean Education Network
220.149.208.0/24	Korean Education Network
220.149.209.0/24	Korean Education Network
220.149.210.0/24	Korean Education Network
220.149.211.0/24	Korean Education Network
220.149.212.0/22	Korean Education Network
220.149.222.0/24	Korean Education Network
221.0.0.0/13	Asia Pacific Network Information Centre
221.144.0.0/12	Korea Telecom
221.144.0.0/13	Korea Telecom
221.144.37.0/24	Korea Telecom
221.145.224.0/24	Korea Telecom
221.146.17.0/24	Korea Telecom
221.147.51.0/24	Korea Telecom
221.147.52.0/24	Korea Telecom
221.147.53.0/24	Korea Telecom
221.147.54.0/24	Korea Telecom
221.147.55.0/24	Korea Telecom
221.150.156.0/23	Korea Telecom
221.152.0.0/13	Korea Telecom
221.153.249.0/24	Korea Telecom
221.154.82.0/24	Korea Telecom
221.154.83.0/24	Korea Telecom
221.154.84.0/24	Korea Telecom
221.154.85.0/24	Korea Telecom
221.154.86.0/24	Korea Telecom
221.154.87.0/24	Korea Telecom
221.154.88.0/24	Korea Telecom
221.154.89.0/24	Korea Telecom
221.154.90.0/24	Korea Telecom
221.157.100.0/22	Korea Telecom
221.157.104.0/21	Korea Telecom
221.157.112.0/22	Korea Telecom
221.157.116.0/24	Korea Telecom
221.157.126.0/24	Korea Telecom
221.157.127.0/24	Korea Telecom
221.157.128.0/23	Korea Telecom
221.159.130.0/24	Korea Telecom
221.159.186.0/24	Korea Telecom
221.159.187.0/24	Korea Telecom
221.160.0.0/13	Korea Telecom
221.160.30.0/24	Korea Telecom
221.160.143.0/24	Korea Telecom
221.160.178.0/24	Korea Telecom
221.160.197.0/24	Korea Telecom
221.162.86.0/24	Korea Telecom
221.165.26.0/24	Korea Telecom
221.168.0.0/16	Korea Telecom
221.168.50.0/23	Korea Telecom
222.96.0.0/12	Korea Telecom
222.96.0.0/13	Korea Telecom
222.99.109.0/24	Korea Telecom
222.103.156.0/24	Korea Telecom
222.103.161.0/24	Korea Telecom
222.104.0.0/13	Korea Telecom
222.106.66.0/24	Korea Telecom
222.106.211.0/24	Korea Telecom
222.106.212.0/24	Korea Telecom
222.106.213.0/24	Korea Telecom
222.106.214.0/24	Korea Telecom
222.106.215.0/24	Korea Telecom
222.106.220.0/24	Korea Telecom
222.109.174.0/24	Korea Telecom
222.109.236.0/24	Korea Telecom
222.112.0.0/13	Korea Telecom
222.116.119.0/24	Korea Telecom
222.116.120.0/21	Korea Telecom
222.116.133.0/24	Korea Telecom
222.116.134.0/23	Korea Telecom
222.116.136.0/24	Korea Telecom
222.118.4.0/24	Korea Telecom
222.118.53.0/24	Korea Telecom
222.118.62.0/24	Korea Telecom
222.119.39.0/24	Korea Telecom
222.120.0.0/15	Korea Telecom
222.121.37.0/24	Korea Telecom
222.122.0.0/16	Korea Telecom
222.122.1.0/24	Korea Telecom
222.122.104.0/23	Korea Telecom
222.122.122.0/24	Korea Telecom
222.122.124.0/22	Korea Telecom
223.130.208.0/22	BROADBANDIDC
223.130.224.0/20	Asia Pacific Network Information Centre
223.194.56.0/24	Korean Education Network
223.194.57.0/24	Korean Education Network
223.194.58.0/24	Korean Education Network
223.194.59.0/24	Korean Education Network
223.194.60.0/24	Korean Education Network
223.194.190.0/23	Korean Education Network
223.195.80.0/21	Korean Education Network
223.195.88.0/22	Korean Education Network
223.195.92.0/23	Korean Education Network
223.195.115.0/24	Korean Education Network
223.195.158.0/23	Korean Education Network
223.195.160.0/24	Korean Education Network
223.195.161.0/24	Korean Education Network
223.195.162.0/24	Korean Education Network
223.195.163.0/24	Korean Education Network
223.195.164.0/24	Korean Education Network
223.195.165.0/24	Korean Education Network
223.195.166.0/24	Korean Education Network
223.195.167.0/24	Korean Education Network
223.195.168.0/24	Korean Education Network
223.195.169.0/24	Korean Education Network
223.195.170.0/24	Korean Education Network
223.195.171.0/24	Korean Education Network
223.195.172.0/24	Korean Education Network
223.195.173.0/24	Korean Education Network
223.195.174.0/24	Korean Education Network
223.195.175.0/24	Korean Education Network
223.195.176.0/24	Korean Education Network
223.195.177.0/24	Korean Education Network
223.195.178.0/24	Korean Education Network
223.195.179.0/24	Korean Education Network
223.195.190.0/23	Korean Education Network
223.255.192.0/21	BITNET

Prefix	Description	Visibility
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Prefix	Description
2400::/20	Korea Telecom
2400:0:0:9410::/64	Korea Telecom
2400:0:611::/48	Korea Telecom
2400:0:810::/44	Korea Telecom
2400:0:820::/44	Korea Telecom
2400:0:830::/44	Korea Telecom
2400:0:840::/44	Korea Telecom
2400:0:850::/44	Korea Telecom
2400:0:860::/44	Korea Telecom
2400:0:870::/44	Korea Telecom
2400:10::/28	Korea Telecom
2400:12::/48	Korea Telecom
2400:12:0:1::/64	Korea Telecom
2400:12:0:2::/64	Korea Telecom
2400:12:0:3::/64	Korea Telecom
2400:12:0:4::/64	Korea Telecom
2400:12:0:5::/64	Korea Telecom
2400:12:0:6::/64	Korea Telecom
2400:12:0:7::/64	Korea Telecom
2400:12:0:8::/64	Korea Telecom
2400:20::/27	Korea Telecom
2400:32::/48	Korea Telecom
2400:40::/26
2400:80::/25	Korea Telecom
2400:e1::/32	Korea Telecom
2400:e2::/32	Korea Telecom
2400:f1::/32	Korea Telecom
2400:f2::/32	Korea Telecom
2400:f3::/32	Korea Telecom
2400:f4::/32	Korea Telecom
2400:f5::/32	Korea Telecom
2400:f6::/32	Korea Telecom
2400:f7::/32	Korea Telecom
2400:100::/28	Korea Telecom
2400:103:c009::/48	Korea Telecom
2400:110::/28
2400:110::/32
2400:120::/28	Korea Telecom
2400:122::/31
2400:130::/28	Korea Telecom
2400:130::/30	Korea Telecom
2400:130:c009::/48	Korea Telecom
2400:134::/32	Korea Telecom
2400:140::/28	Korea Telecom
2400:140::/30	Korea Telecom
2400:140:c009::/48	Korea Telecom
2400:144::/30	Korea Telecom
2400:144:c009::/48	Korea Telecom
2400:148::/32	Korea Telecom
2400:150::/28	Korea Telecom
2400:150:c009::/48	Korea Telecom
2400:156::/32	Korea Telecom
2400:156:c009::/48	Korea Telecom
2400:160::/28	Korea Telecom
2400:160::/30
2400:160:c009::/48	Korea Telecom
2400:221:3002::/48	Korea Telecom

Rank	Description	IPv6	Peer
1	PJSC Rostelecom	X	AS12389
2	Hurricane Electric LLC	X	AS6939
3	Arelion Sweden AB	X	AS1299
4	China Telecom Backbone	X	AS4134
5	Cogent Communications, LLC	X	AS174
6	Level 3 Parent, LLC	X	AS3356
7	Verizon Business/UUnet	X	AS701
8	GTT Communications Inc.	X	AS3257
9	Korea Telecom		AS4040
10	Globe Telecoms		AS4775
11	National Telecom Public Company Limited		AS4651
12	China Mobile International Limited	X	AS58453
13	China Unicom Backbone	X	AS4837
14	TELECOM ITALIA SPARKLE S.p.A.	X	AS6762
15	RETN Limited	X	AS9002
16	NTT America, Inc.	X	AS2914
17	Zayo Bandwidth		AS6461
18	KISTI	X	AS1237
19	PCCW Global	X	AS3491
20	Angola Cables	X	AS37468
21	Liberty Global Europe Holding B.V.	X	AS6830
22	Transtelco Inc	X	AS32098
23	Singapore Telecommunications Ltd		AS7473
24	KINX		AS9957
25	NATIONAL INFORMATION RESOURCES SERVICE		AS17841
26	CTGNet	X	AS23764
27	Deutsche Telekom AG	X	AS3320
28	Seabras 1 USA, LLC	X	AS13786
29	SK Broadband Co Ltd		AS9318
30	Wave Broadband		AS11404
31	DREAMLINE CO.		AS9457
32	GSL Networks Pty LTD	X	AS137409
33	QTnet,Inc.	X	AS7679
34	Telstra Global	X	AS4637
35	Comcast Cable Communications, LLC	X	AS7922
36	Epsilon Telecommunications Ltd		AS44356
37	Taiwan Internet Gateway	X	AS9505
38	Datacamp Limited	X	AS60068
39	LG DACOM Corporation	X	AS3786
40	Core-Backbone GmbH	X	AS33891
41	Vodafone Group PLC	X	AS1273
42	Swisscom (Schweiz) AG	X	AS3303
43	TATA COMMUNICATIONS (AMERICA) INC		AS6421
44	China Netcom Backbone	X	AS9929
45	HCN Dongjak		AS7562
46	Joint Stock Company TransTeleCom	X	AS20485
47	BGP Network Limited		AS64050
48	SEJONG NETWORKS	X	AS9848
49	Internet Initiative Japan Inc.	X	AS2497
50	Shaw Communications	X	AS6327
51	PJSC "Vimpelcom"		AS3216
52	SEACOM Limited		AS37100
53	Liquid Telecommunications Ltd		AS30844
54	KINX	X	AS9286
55	Flag Telecom UK Limited	X	AS15412
56	GlobeNet Cabos Submarinos Colombia, S.A.S.	X	AS52320
57	KDDI CORPORATION	X	AS2516
58	Workonline Communications(Pty) Ltd		AS37271
59	SamsungSDS Inc.	X	AS6619
60	HGC Global Communications Limited		AS9304
61	Akamai International B.V.	X	AS20940
62	Bharti Airtel Ltd	X	AS9498
63	Vocus Connect International Backbone		AS4826
64	PJSC MegaFon		AS31133
65	StarHub Ltd	X	AS4657
66	Kakao Corp	X	AS10158
67	NHNCLOUD		AS45974
68	Blix Solutions AS		AS50304
69	DIGI ROMANIA S.A.		AS8708
70	Main one Cable Company Nigeria Limited		AS37282
71	Bell Canada	X	AS577
72	SoftBank Corp.		AS17676
73	Global Network Management Inc	X	AS31500
74	HIVELOCITY, Inc.		AS29802
75	Telenor Norge AS	X	AS2119
76	31173 Services AB		AS39351
77	T-Mobile USA, Inc.	X	AS21928
78	COLT Technology Services Group Limited		AS8220
79	Google Asia Pacific Pte. Ltd.		AS139070
80	Korea Internet Security Agency	X	AS9858
81	Data Communication Business Group	X	AS3462
82	Korea Internet Security Agency	X	AS23600
83	Windstream Communications LLC		AS7029
84	Sify Ltd	X	AS9583
85	Telkom SA Ltd.		AS5713
86	euNetworks GmbH		AS13237
87	GENERAL COMMUNICATION, INC.		AS8047
88	PT JEMBATAN CITRA NUSANTARA	X	AS23951
89	MC-IX Matrix Internet Exchange RS-1		AS55818
90	GEMNET LLC	X	AS45204
91	Hong Kong Broadband Network Ltd.		AS9269
92	Gateway Communications		AS198148
93	VeriSign Global Registry Services		AS26415
94	Apple Inc.	X	AS714
95	Telcotech Ltd.		AS55329
96	atom86 BV	X	AS8455
97	SBN-IIG/AWN-IIG transit provider	X	AS45430
98	Etisalat - Emirates Telecommunications Corporation	X	AS8966
99	MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.		AS8657
100	KOSCOM		AS9526
101	The Constant Company, LLC		AS20473
102	Hawaiian Telcom Services Company, Inc.		AS36149
103	Zain Omantel International FZ-LLC	X	AS8529
104	LOTTE INNOVATE Co.,Ltd		AS9842
105	i3D.net B.V	X	AS49544
106	Netflix Streaming Services Inc.	X	AS2906
107	ACE	X	AS139341
108	INICIS Co., Ltd		AS9571
109	MIRAE ASSET SECURITIES CO., LTD.		AS9532
110	Bayan Telecommunications, Inc.		AS6648
111	EdgePrizm	X	AS3819
112	Maeil Business Newspaper		AS9492
113	Korea National Open University		AS10073
114	Hankyong National Univercity		AS38697
115	Seoul Guarantee Insurance Company		AS38122
116	MG Credit Information		AS152280
117	Hyejeon University		AS38104
118	DONGGUK University		AS9323
119	VOLVO GROUP KOREA CO LTD, Construction Equipment Seoul		AS138380
120	HANWHALIFE		AS17852
121	TESLA MOTORS AUSTRALIA, PTY LTD	X	AS137081
122	nextrade		AS152219
123	INet Technologies Co., Ltd.		AS9712
124	Proximus Luxembourg S.A.		AS56665
125	Shinhan Bank		AS23554
126	TELUS Communications Inc.	X	AS852
127	KOMSCO		AS55604
128	KB Life Insurance Co., Ltd.		AS55608
129	Chongju University		AS17615
130	SEEGENE MEDICAL FOUNDATION		AS10191
131	Sunchon National University		AS9962
132	MEMC Korea		AS18169
133	I.Net Technologies Inc.		AS3976
134	Belgacom International Carrier Services SA		AS6774
135	NACUFOK		AS10058
136	INHA UNIVERSITY		AS9317
137	Korea Elevator Safety Agency		AS152283
138	SeoulEnergyCorporation		AS131868
139	Gyeonggi-do Yeoju Office of Education		AS38399
140	CRETEC CHEGIM		AS17602
141	NLCS Jeju		AS38674
142	Korea Brain Research Institute		AS38696
143	IM Bank		AS131792
144	Rapid Shield Company Limited		AS133771
145	Konkuk University Hospital		AS38668
146	KUMC		AS38113
147	Korea Institute for Curriculum and Evaluation		AS55591
148	SM LINE CORPORATION		AS17606
149	Gigahost AS	X	AS56655
150	Seoul National University of Education		AS10156
151	Inet Hosting, Inc.		AS17881
152	Zenlayer Inc		AS21859
153	Korea Investment Management CO.		AS131843
154	SR		AS18307
155	IM Bank		AS9960
156	Sangsang Networks Co., Ltd.		AS131798
157	youngsan university		AS9631
158	TaeguTec		AS9966
159	Keimyung University		AS23714
160	UBASE		AS38698
161	KSNET.Inc		AS55630
162	Jeonbuk Bank		AS9772
163	Gumi College		AS18341
164	Korea Information Communicaions Co.		AS38428
165	Orange Romania S.A.		AS9050
166	KOOKMIN BANK		AS9776
167	Korean Federation of Community Credit Cooperatives		AS10184
168	KOREA UNIVERSITY OF MEDIA ARTS		AS9851
169	Pohang University of Science and Technology		AS3784
170	Chonnam National University		AS10197
171	Korea Securities Finance Corporation		AS9847
172	Hana Bank Co.		AS10185
173	MYANMA POSTS AND TELECOMMUNICATIONS		AS45558
174	NAVER Cloud Corp.		AS23576
175	kakaopay insurance		AS131858
176	ININext		AS23556
177	Sangmyung University		AS18031
178	DAEGU UNIVERSITY		AS18401
179	Hoseo University		AS9949
180	SMHiplus Corporation		AS38677
181	Masan College		AS18324
182	KCTC		AS9575
183	FAMOUS WORKER		AS38389
184	Korea Environmental Technology Industry Institute		AS55598
185	Jeonbuk State office of Education Future Education Research Institute		AS38692
186	Seoul National University		AS9488
187	Photronics Inc.		AS11528
188	INICIS Co., Ltd		AS38100
189	SUDOKWON Landfill Site Management Corp		AS9633
190	SunMoon University		AS45363
191	ASIANAIDT		AS9761
192	kiwoom Securities.co.,Ltd		AS10192
193	National Infomation Society Agency		AS9270
194	SMARTRO		AS18303
195	FORCETEC Co., LTD.		AS38427
196	Korea Federation of Banks		AS17850
197	Namseoul university		AS18027
198	Office of the president		AS9849
199	SEOJEONG COLLEGE		AS23569
200	Jeju Special Self Governing Provincial office of Education		AS45377
201	OCI Information Communication		AS23573
202	NHSAVINGSBANK		AS131805
203	DAEJIN UNIVERSITY		AS9778
204	Jejuair		AS152290
205	Korea Internet Security Agency		AS23599
206	KepcoNF		AS23558
207	Gyeonggi-Do Ansan Office of Education		AS38407
208	KL-Net Corp.		AS45989
209	BUSANBANK		AS38087
210	Office of the president		AS131842
211	Presbyterian Medical Center		AS131814
212	Gyeonggi Yeoncheon Office of Education		AS38416
213	Hanjin Information Systems Telecommunication Co., Ltd		AS45399
214	Fastly, Inc.	X	AS54113
215	British Telecommunications Limited		AS2856
216	HARIM		AS131873
217	Master Motors Management		AS131096
218	Hostcenter		AS45382
219	Seoul Metro		AS10069
220	CyberForest LLC.		AS136209
221	Sri Lanka Telecom PLC, GLobal Peering	X	AS45489
222	Gyeongju University		AS9777
223	Pusan University of Foreign Studies		AS9635
224	Branksome Hall Asia		AS10062
225	SHINBUNDANG RAILROAD		AS45993
226	Akamai Technologies, Inc.		AS12222
227	Firstfire Marine Insurance		AS45375
228	WOW-TV		AS9850
229	KERIS		AS9455
230	KOREA INVESTMENT VALUE ASSET MANAGEMENT Co., Ltd.		AS131845
231	Microsoft Corporation	X	AS8075
232	namyang		AS55599
233	YeungNam College of Science Technology		AS18319
234	NICE TCM		AS10065
235	Hanwha Ocean Co., Ltd.		AS55606
236	Goyang Office of Education		AS38390
237	Korea Advanced Institute of Science and Technology		AS1781
238	Daejeon Institute of Science and Technology		AS18331
239	donga.com		AS7559
240	KWANGWOON UNIVERSITY		AS10088
241	Korea District Heating Corporation		AS131847
242	SHINSEGAE I C Co., Ltd.		AS9530
243	Seoul Regional Correction Headquarters		AS131804
244	The University of Seoul		AS9978
245	Chungwoon University		AS55625
246	Meteverse Limited.	X	AS54994
247	Pukyong National University		AS9708
248	Pocheon Office of Education		AS38410
249	Korea Trade Network		AS7557
250	SMBS		AS152200
251	Hynix Semiconductor Inc.		AS23581
252	Mokpo University		AS18164
253	Korea Securities Depository		AS9864
254	KOAT		AS9685
255	LG CNS		AS4668
256	Duksung Womens University		AS10180
257	Gyeonggi Uijeongbu office of Education		AS38398
258	anyang University		AS10071
259	yeonsung University		AS10053
260	Korean Broadcasting System (KBS)		AS7558
261	GTT Communications Inc.	X	AS286
262	Gwangju Education Research Information Service		AS9531
263	Daegu Technical College		AS18343
264	Akamai Technologies Tokyo ASN	X	AS24319
265	Yonhap News Agency		AS17863
266	Kwangju National University of Education		AS18320
267	CycleBoat Racing Business Division		AS23568
268	Korea Aerospace University		AS10159
269	Seoul Housing Communities Corporation		AS45381
270	DGIST		AS55616
271	HANWHALIFE		AS152287
272	KOREA CREDIT GUARANTEE FUND		AS45988
273	Daejeon Helath Sciences College		AS18029
274	DAOUDATA		AS18338
275	YONSEI UNIVERSITY HEALTH SYSTEM		AS10060
276	Global-Gateway Internet		AS4648
277	Celltrion		AS152295
278	Charter Communications LLC		AS20115
279	Gyeonggi-Do Icheon office of Education		AS38412
280	WooSong University		AS9782
281	General Motors Korea, Bupyeong		AS45445
282	Seokyung Cable Television Co.. Ltd.		AS9694
283	Yeungnam University		AS23980
284	Oscar Enterprise		AS9490
285	RISE	X	AS63927
286	Wikimedia Foundation Inc.		AS14907
287	SEOUL AGRICULTURAL MARINE PRODUCTS CORP.		AS10034
288	KB Insurance		AS46000
289	EUGENE INVESTMENT FUTURES Co.,Ltd.		AS131852
290	AgotoZ HK Limited		AS141167
291	Tencent Building, Kejizhongyi Avenue	X	AS132203
292	NICE Information Telecommunication, Inc		AS10040
293	HANWHA Corp. Information Service div.		AS9684
294	Korea National University of Education		AS18038
295	STACKS INC		AS398704
296	National Pension Service		AS17580
297	Cafe24 Corp.		AS46006
298	Gyeonggido Seongnam Office of Education		AS38394
299	Kyeonggi-Do Hwaseong Office of Education		AS38406
300	YUHAN		AS131848
301	KOREA CREDIT GUARANTEE FUND		AS17601
302	Silla Univ		AS17609
303	HyosungITX		AS152210
304	Seoul Metropolitan Office Of Education		AS23579
305	Toss Securities Co., Ltd.		AS152211
306	Ulsan National Institute of Science and Technology		AS45379
307	Gyeonggi Provincial Anseong Office of Education		AS38401
308	HANNET Co.,Ltd.		AS17855
309	Hanwha Investment Securities Co., Ltd.		AS9692
310	NICE		AS9491
311	Korea National University of Cultural Heritage		AS9969
312	Ulsan Jung-Ang Broadcasting Network		AS45361
313	KYOBO Life Insurance Co., Ltd.		AS9968
314	Airport Railroad Co ltd		AS17567
315	Dong-A Universirty		AS9753
316	Korea Housing Urban Guarantee Corporation		AS38112
317	National Research Foundation of Korea		AS17576
318	MTS PJSC	X	AS8359
319	Samil PwC		AS9852
320	kbcard		AS9784
321	Seoul Metropolitan Government		AS9647
322	SOON CHUN HYANG UNIVERSITY		AS38105
323	KBCAPITAL		AS45409
324	SHINHAN LIFE INSURANCE CO.,LTD.		AS45404
325	BNK Securities Co.,Ltd		AS18299
326	NICE Information Telecommunication, Inc		AS38098
327	KOREA LAND AND GEOSPATIAL INFORMATIX CORPORATION		AS45972
328	GYEONGGI PROVINCIAL ANYANG OFFICE OF EDUCATION		AS38408
329	Watch Tower Bible and Tract Society of Korea		AS9454
330	INICIS Co., Ltd		AS45969
331	Mokwon University		AS9523
332	Eromnet Inc		AS152209
333	iM DS Co.,Ltd.		AS38124
334	Firstfire Marine Insurance		AS131836
335	Korea Advanced Institute of Science and Technology		AS7622
336	Shinhan Securities Co.,Ltd.		AS9634
337	CHEJU HALLA UNIVERSITY		AS17578
338	GTHost		AS63023
339	National Pension Corporation		AS17874
340	Jeonbuk National University		AS7560
341	KSNET.Inc		AS10173
342	kbcard		AS9967
343	UNIVERSITY OF INCHEON		AS23570
344	Joongbu University		AS10190
345	Hana Insurance Co., Ltd.		AS9863
346	TDS TELECOM	X	AS4181
347	Nonghyup Property and Casualty Insurance Co.,Ltd		AS131862
348	Korea University of Technology and Education		AS9970
349	GORayNet		AS9862
350	Seoul Facilities Corporation		AS9683
351	BIT BV		AS12859
352	Dongnam Institute of Radiologycal Sciences		AS45984
353	NICE Information Telecommunication, Inc		AS45401
354	PTI Pacifica Inc.		AS7131
355	The Kwangju Bank Ltd.		AS55617
356	BOTSWANA FIBRE NETWORKS (Proprietary) Limited		AS37678
357	HYUNDAICARD CO.		AS131878
358	Alibaba (US) Technology Co., Ltd.		AS45102
359	Mokpo National Maritime University		AS38131
360	Shinhan Securities Co.,Ltd.		AS9522
361	National Pension Service		AS17844
362	KOTRA		AS45973
363	Nonghyup Property and Casualty Insurance Co.,Ltd		AS131844
364	HYUNDAICARD CO.		AS9629
365	KPN		AS9846
366	BUSAN EDUCATION RESEARCH & INFORMATION INSTITUTE		AS9706
367	KART, KIDI		AS152207
368	AJU Internet Technology		AS45406
369	SAMJUNG DATA SERVICE		AS46010
370	NongHyup Life Insurance		AS131802
371	YonhapnewsTV		AS152221
372	GwangJuHaNam Office of Education		AS38395
373	NEXT SECURITIES CORPORATION		AS9645
374	Chinju National University of Education		AS24027
375	CNUE		AS55622
376	FPT Telecom Company		AS18403
377	Korea Fund Administration Compliance		AS38433
378	CMC Telecom Infrastructure Company	X	AS45903
379	CHUNGBUK NATIONAL UNIVERSITY		AS18158
380	Korea Internet Security Agency		AS9642
381	Baekseok University		AS9955
382	NICE TCM		AS9948
383	Korea Sports Leisure Co.,LTD		AS18326
384	Korea Racing Association		AS9974
385	HANATI		AS38093
386	Wonkwang University		AS9271
387	CHEONGJU NATIONAL UNIVERSITY OF EDCATION		AS38694
388	kyungmin university		AS55611
389	Chungnam National University		AS18298
390	Avago Technologies U.S. Inc.		AS19637
391	Korea Data Telecommunication Co., Ltd.		AS55592
392	Catholic University of DAEGU		AS9868
393	ec-bank		AS17875
394	China Telecom Next Generation Carrier Network		AS4809
395	KPETRO		AS17851
396	SFS		AS45393
397	Universal Music Group, INC.		AS30012
398	Hana Card		AS18314
399	KPN		AS38679
400	Financial Supervisory Service		AS17847
401	ULNetworks Co., Ltd.		AS45372
402	Korea Health Industry Development Institute		AS10039
403	HANA TI		AS38111
404	KECA, Inc.		AS17840
405	HyosungITX		AS38690
406	BUSANBANK		AS10193
407	National Cancer Center		AS55597
408	Korea Credit Bureau		AS23587
409	KYOBO SECURITIES		AS9577
410	DONGWON INDUSTRIES		AS45407
411	KOOKMIN BANK		AS18373
412	KakaoBank Corp.		AS38667
413	Cogent Communications, LLC		AS1239
414	Kunsan National University (KNU)		AS9954
415	Gangwon State University		AS152198
416	Korea Employment Information Management Agency		AS9707
417	GyeongSang National University		AS18028
418	KOREA RESOURCES RECOVERY AND REUTILIZATION CORPORATION		AS17600
419	LINK BRASIL TELECOMUNICACOES LTDA		AS271253
420	Kangwon National University		AS17862
421	Oracle Corporation	X	AS31898
422	NDS Coporation		AS17593
423	HanwhalifeFinancialService		AS131095
424	Applied Materials		AS16669
425	Korea Institute of Industrial Technology		AS55589
426	KOOKMIN BANK		AS131810
427	HYUNDAI COMMERCIAL INC.		AS152224
428	Korea National University of Transportation		AS131822
429	Standard Chartered		AS9699
430	Electronics and Telecommunications Research Institute		AS3748
431	INSPIRE Integrated Resort		AS9840
432	KONAI		AS45968
433	KOREA APPRAISAL BOARD		AS38418
434	netmarble		AS55593
435	kbank		AS38089
436	pundang jesaeng general hospital		AS55633
437	Oscar Enterprise		AS9696
438	Hyundai Autoever Corp.		AS9524
439	IBKCapital		AS23590
440	Korea National Police University		AS4756
441	IBK Insurance		AS131816
442	POONGSAN		AS18308
443	Gyeonggi provincial gimpo office of education		AS38391
444	NAVER BUSINESS PLATFORM ASIA PACIFIC PTE. LTD.		AS135354
445	SungKyunKwan University (SKKU)		AS9686
446	Netnam Company		AS24173
447	DAILY SPORTSWORLD		AS23580
448	KSPO		AS131870
449	KNOC		AS55620
450	IIAC		AS23908
451	Daejon Metropolitan Office of Education		AS10176
452	IITP		AS131872
453	OVH SAS	X	AS16276
454	Axclusive	X	AS132337
455	SSANGYONG CEMENT INDUSTRY CO.,LTD		AS45360
456	EUGENE INVESTMENT FUTURES Co.,Ltd.		AS10037
457	IM Bank		AS17588
458	Hyundai Heavy Industries		AS4793
459	KOREA GAS CORPORATION		AS9857
460	Shinhan Bank		AS9703
461	Korean Council for University Education		AS23586
462	Jeonbuk State office of Education Future Education Research Institute		AS45389
463	UNIVERSITY OF ULSAN		AS55618
464	JEJU NATIONAL UNIVERSITY		AS18026
465	MIRAE ASSET SECURITIES CO., LTD.		AS17873
466	onesolution		AS152281
467	Gangneung-Wonju National University		AS18034
468	Chungwoon University		AS38110
469	HYUNDAI COMMERCIAL INC.		AS152222
470	Korea Investment Real Asset Management Co., Ltd		AS131821
471	Korea Internet Security Agency		AS131098
472	Korea Maritime and Ocean University		AS18023
473	Atlantic Metro Communications II, Inc.		AS29838
474	Songdo Chadwick international School		AS10188
475	Amazon.com, Inc.	X	AS16509
476	Guri Namyangju Office Of Education		AS38415
477	INTELSAT GLOBAL SERVICE CORPORATION		AS22351
478	Inchon Metropolitan Office Of Education		AS17584
479	TONGYANG LIFE INSURANCE CO., LTD.		AS9628
480	WOORI Investment @ Securities		AS9856
481	barofn		AS17616
482	Korea Housing Finance Corporation		AS17611
483	SHINHAN DS		AS18032
484	DONG-EUI UNIVERSITY		AS9870
485	National Health Insurance Service		AS9860
486	Korean Federation of Community Credit Cooperatives		AS9855
487	kt cloud Co., Ltd		AS9947
488	YABESK		AS46009
489	Seoul Broadcasting System		AS7627
490	S1 CORPORATION		AS38129
491	Seowon University		AS38422
492	SCOURTFAMILY		AS7626
493	NongHyup Agribusiness Group inc.		AS152201
494	Korean Red Cross		AS10186
495	bucheon university		AS38695
496	Gyeonggi Technopark		AS17845
497	SMBS		AS17594
498	Seoul Christain University		AS2563
499	Piranha Systems		AS38701
500	National Research Foundation of Korea		AS17591
501	POSCO DX		AS18305
502	Jeonju National University Of Education		AS55621
503	KISPricing		AS23574
504	The Bank of Korea		AS10170
505	KyungSan University		AS18337
506	Gyeonggi-do Pyongtaek Office Education		AS38400
507	Daejeon University		AS23983
508	hyundaicapital		AS9529
509	KYONGGI YANGPYEONG OFFICE OF EDUCATION		AS38392
510	DAELIM		AS55624
511	Edgenext Legend Dynasty Pte. Ltd.		AS139057
512	Glesys AB		AS42708
513	NetActuate, Inc	X	AS36236
514	cyberlogitec		AS45366
515	Gwang Myeong Office of Education		AS38405
516	Singapore Telecom, ConnectPlus		AS136041
517	viva republica		AS131093
518	KAIT		AS55610
519	Facebook, Inc.		AS32934
520	DREAMMARK1		AS17878
521	Yongin office of education		AS38411
522	Seoul Metropolitan Government Computer Center		AS17574
523	IPTP	X	AS41095
524	PHIS		AS46002
525	Hannam University		AS9775
526	SUSEONG COLLEGE		AS10042
527	NICEINFOMATIONSERVICE		AS17859
528	jeonju university		AS7624
529	VODAFONE ENTERPRISE EQUIPMENT LIMITED		AS6660
530	Kangwon Land,Inc.		AS17842
531	Kyungpook National University		AS10052
532	Jeollanamdo Educational Research Information Institute		AS38681
533	Chosun ilbo Inc.		AS4790
534	Citibank Korea		AS23564
535	Industrial Bank of Korea		AS17592
536	KIC for Agriculture		AS9763
537	TECH UNIVERSITY OF KOREA		AS23668
538	kt cloud Co., Ltd		AS152232
539	KUMHO TIRE		AS18322
540	TDC Holding A/S		AS3292
541	IBK Securities		AS17836
542	flexnetworks		AS38676
543	S-OIL Corp., Ltd		AS38671
544	KTO		AS9854
545	LS ITC		AS23591
546	NICEINFOMATIONSERVICE		AS38663
547	Korea Christian University		AS18325
548	Hecto Innovation Co., Ltd		AS131817
549	Gulf Bridge International Inc.		AS200612
550	samyangfoods.co		AS131835
551	KIRAMS (Korea Institute of Radiological Medical Sciences)		AS45963
552	Korea Nazarene University		AS23552
553	Enzu Inc		AS18978
554	Korea Transportation Safety Authority		AS38693
555	Kum oh National University of Technology (KNUT)		AS17603
556	CHOSUN UNIVERSITY		AS9754
557	Cheiljedang.Co.Inc.		AS9578
558	Institute of Information and Computing, EWHA WOMANS UNIV.		AS9322
559	Korea Expressway Corporation		AS38125
560	INCHEON TECHNOPARK		AS45403
561	Joyent, Inc.		AS26464
562	IDIS powertel		AS38704
563	Supreme Court of Korea		AS9320
564	BNK SYSTEM		AS131101
565	NHINFORMATIONSYSTEM		AS9843
566	Korea Copyright Protection Agency		AS38388
567	Gyeonggi siheung office of education		AS38414
568	KIMCHANG		AS152289
569	Dongducheonyangju office of Education		AS38409
570	Financial Security Institute		AS55609
571	KOSAF		AS45408
572	Sorabol College		AS18315
573	GYEONGGI TRANSPORT CORPORATION		AS152234
574	Gyeonggi Provincial Suwon Office of Education		AS38402
575	KOREA STOCK EXCHANGE		AS9959
576	Hana Insurance Co., Ltd.		AS131850
577	Nonghyup Property and Casualty Insurance Co.,Ltd		AS131815
578	HANVIT BANK		AS10167
579	National Electoin Commission		AS38683
580	KOOKMIN BANK		AS10196
581	Edwards korea Limited		AS45964
582	Hyundai Marin Fire Insurance		AS10056
583	Induk University		AS46012
584	ChungCheong University		AS9859
585	Nonghyup Property and Casualty Insurance Co.,Ltd		AS131860
586	VISION College of Jeonju		AS9867
587	Yonsei University		AS4665
588	DOUZONEBIZON		AS55615
589	HANSEO UNIVERSITY		AS18035
590	National Agricultural Cooperative federation		AS9638
591	Kakaopay Corp		AS10178
592	Hana Bank Co.		AS38702
593	American Home Assurance Korea		AS45391
594	NHN KCP Corp.		AS17837
595	BCCARD		AS38420
596	Korea Water Resources Corporation		AS10166
597	Gyeonggi Province Gapyeong office of Education		AS38417
598	HAIonNet		AS10195
599	HOWON UNIVERSITY		AS10046
600	GSNeotek		AS38688
601	Daehan Investment Trust Securities		AS10179
602	Public Officials Benefit Association		AS9458
603	pearlabyss		AS38090
604	Geumgang University		AS17614
605	Shinhan card		AS9866
606	KRNIC-ASBLOCK-AP		AS152277
607	Paju office of Education Gyeonggi Province		AS38396
608	GYEONGGI-DO FIRE SERVICES		AS131846
609	Korea Internet Security Agency		AS23596
610	Incheon Free Economic Zone		AS55628
611	HAESUNGDS		AS152293
612	INTMANAGEMENT Corp.,		AS9972
613	Latitude.sh		AS396356
614	Valve Corporation	X	AS32590
615	Seoul Information Service Inc.		AS38126
616	jejubank		AS131827
617	Claranet Limited	X	AS8426
618	Luna		AS152878
619	Korean Air Lines		AS152214
620	TRUSTONASSET		AS45362
621	Hanbat National University		AS10045
622	Hankuk University of Foreign Studies Computer Center		AS9572
623	eBEST INVESTMENTSECURITIES		AS131838
624	HYUNDAICARD CO.		AS131871
625	Doosan Engineering Construction Co.,Ltd		AS131819
626	WOORICARD		AS17834
627	viaweb		AS9701
628	WiCAM Corporation Ltd.		AS24492
629	SKTelink		AS10171
630	Digital Fortress		AS2044
631	KOREA ADVANCING SCHOOLS FOUNDATION		AS45397
632	Virtutel Pty Ltd	X	AS24516
633	ITCENENTEC CO.,LTD.		AS9273
634	Seoul National University Bundang Hospital		AS18323
635	KENTECH		AS152227
636	KOREA APPRAISAL BOARD		AS55613
637	Sangmyung University		AS18329
638	KOREA DATA		AS38705

Rank	Description	IPv4	Peer
1	China Telecom Backbone	X	AS4134
2	Hurricane Electric LLC	X	AS6939
3	Level 3 Parent, LLC	X	AS3356
4	Arelion Sweden AB	X	AS1299
5	GTT Communications Inc.	X	AS3257
6	Cogent Communications, LLC	X	AS174
7	NTT America, Inc.	X	AS2914
8	RETN Limited	X	AS9002
9	PCCW Global	X	AS3491
10	TELECOM ITALIA SPARKLE S.p.A.	X	AS6762
11	China Mobile International Limited	X	AS58453
12	China Unicom Backbone	X	AS4837
13	Telstra Global	X	AS4637
14	Liberty Global Europe Holding B.V.	X	AS6830
15	Deutsche Telekom AG	X	AS3320
16	Core-Backbone GmbH	X	AS33891
17	Angola Cables	X	AS37468
18	GSL Networks Pty LTD	X	AS137409
19	Verizon Business/UUnet	X	AS701
20	SBN-IIG/AWN-IIG transit provider	X	AS45430
21	Swisscom (Schweiz) AG	X	AS3303
22	LG DACOM Corporation	X	AS3786
23	Datacamp Limited	X	AS60068
24	Seabras 1 USA, LLC	X	AS13786
25	GEMNET LLC	X	AS45204
26	KDDI CORPORATION	X	AS2516
27	GlobeNet Cabos Submarinos Colombia, S.A.S.	X	AS52320
28	Flag Telecom UK Limited	X	AS15412
29	Vodafone Group PLC	X	AS1273
30	PJSC Rostelecom	X	AS12389
31	Data Communication Business Group	X	AS3462
32	Comcast Cable Communications, LLC	X	AS7922
33	Internet Initiative Japan Inc.	X	AS2497
34	QTnet,Inc.	X	AS7679
35	DIGI ROMANIA S.A.		AS6910
36	RISE	X	AS63927
37	Akamai International B.V.	X	AS20940
38	Transtelco Inc	X	AS32098
39	Bharti Airtel Ltd	X	AS9498
40	Joint Stock Company TransTeleCom	X	AS20485
41	China Netcom Backbone	X	AS9929
42	SEJONG NETWORKS	X	AS9848
43	CJSC RASCOM		AS20764
44	Korea Internet Security Agency	X	AS23600
45	SamsungSDS Inc.	X	AS6619
46	Microsoft Corporation	X	AS8075
47	Telenor Norge AS	X	AS2119
48	Kakao Corp	X	AS10158
49	KISTI	X	AS1237
50	GlobalConnect A/S		AS31027
51	Amazon.com, Inc.	X	AS16509
52	Fiord Networks, UAB		AS28917
53	Shaw Communications	X	AS6327
54	IPTP	X	AS41095
55	atom86 BV	X	AS8455
56	Apple Inc.	X	AS714
57	Zain Omantel International FZ-LLC	X	AS8529
58	StarHub Ltd	X	AS4657
59	CTGNet	X	AS23764
60	PT JEMBATAN CITRA NUSANTARA	X	AS23951
61	TELUS Communications Inc.	X	AS852
62	Sri Lanka Telecom PLC, GLobal Peering	X	AS45489
63	Sify Ltd	X	AS9583
64	Korea Internet Security Agency	X	AS9858
65	ACE	X	AS139341
66	Virtutel Pty Ltd	X	AS24516
67	T-Mobile USA, Inc.	X	AS21928
68	Global Network Management Inc	X	AS31500
69	Meteverse Limited.	X	AS54994
70	NetActuate, Inc	X	AS36236
71	G-Core Labs S.A.		AS199524
72	Etisalat - Emirates Telecommunications Corporation	X	AS8966
73	LGTELECOM		AS17853
74	Tencent Building, Kejizhongyi Avenue	X	AS132203
75	DataWeb Global Group B.V.		AS39572
76	PacketHub S.A.		AS147049
77	OVH SAS	X	AS16276
78	Akamai Technologies Tokyo ASN	X	AS24319
79	GTT Communications Inc.	X	AS286
80	Taiwan Internet Gateway	X	AS9505
81	Netflix Streaming Services Inc.	X	AS2906
82	Vivacom Bulgaria EAD		AS8866
83	Claranet Limited	X	AS8426
84	TESLA MOTORS AUSTRALIA, PTY LTD	X	AS137081
85	Gigahost AS	X	AS56655
86	Verizon Business/UUnet ASPAC		AS703
87	Google LLC		AS15169
88	MTS PJSC	X	AS8359
89	Korea Telecom		AS3559
90	Bell Canada	X	AS577
91	Fastly, Inc.	X	AS54113
92	Cloudflare, Inc.		AS13335
93	Oracle Corporation	X	AS31898
94	EdgePrizm	X	AS3819
95	i3D.net B.V	X	AS49544
96	CMC Telecom Infrastructure Company	X	AS45903
97	TDS TELECOM	X	AS4181
98	Valve Corporation	X	AS32590
99	KINX	X	AS9286
100	Axclusive	X	AS132337

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APNIC

aut-num: AS4766 as-name: KIXS-AS-KR descr: Korea Telecom country: KR admin-c: AM1758-AP tech-c: AM1758-AP import: from AS9277 action pref=100; accept ANY import: from AS9318 action pref=10; accept ANY export: to AS9277 announce AS4766 export: to AS9318 announce AS4766 default: to AS9277 action pref=10; networks ANY mnt-by: MNT-KRNIC-AP mnt-irt: IRT-KRNIC-KR last-modified: 2016-11-23T01:18:18Z source: APNIC

RADB

aut-num: AS4766 as-name: KT-NET descr: KORnet Powered BY Korea Telecom Seoul,Korea Tel: +82-2-7665902 <noc@kornet.net> admin-c: Kwangsuk Cho tech-c: Kwangsuk Cho import: from AS6461 action pref=100; accept ANY AND NOT {0.0.0.0/0} import: from AS7018 action pref=100; accept ANY AND NOT {0.0.0.0/0} import: from AS3967 action pref=100; accept ANY AND NOT {0.0.0.0/0} import: from AS2516 action pref=100; accept AS-KDDTRANSIT AS-SEABONE import: from AS3758 action pref=100; accept AS3758 import: from AS3462 action pref=100; accept AS3462 import: from AS4134 action pref=100; accept AS4134 AND AS4808 import: from AS4694 action pref=100; accept AS-IDC-JP import: from AS4651 action pref=100; accept AS4651 import: from AS10368 action pref=100; accept AS-DNAI AND NOT {0.0.0.0/0} import: from AS4058 action pref=100; accept AS-LINKAGE AND NOT {0.0.0.0/0} import: from AS10993 action pref=100; accept AS-IDIOM AND NOT {0.0.0.0/0} import: from AS3559 action pref=200; accept AS-KORNETSO AND AS-KORNETTJ AND AS-KORNETTG import: from AS4660 action pref=200; accept AS4660 import: from AS4663 action pref=200; accept AS4663 import: from AS5051 action pref=200; accept AS5051 AND AS9276 import: from AS7620 action pref=200; accept AS7620 import: from AS7561 action pref=200; accept AS7561 AND AS4668 import: from AS9320 action pref=200; accept AS9320 import: from AS3608 action pref=200; accept AS3608 export: to AS6461 announce AS-KORNET export: to AS7018 announce AS-KORNET export: to AS6453 announce AS-KORNET export: to AS3967 announce AS-KORNET export: to AS2516 announce AS-KORNET export: to AS4694 announce AS-KORNET export: to AS3758 announce AS-KORNET export: to AS3462 announce AS-KORNET export: to AS4134 announce AS-KORNET export: to AS4651 announce AS-KORNET export: to AS10368 announce AS-KORNET export: to AS4058 announce AS-KORNET export: to AS10993 announce AS-KORNET export: to AS3559 announce ANY export: to AS4660 announce ANY export: to AS4663 announce ANY export: to AS5051 announce ANY export: to AS7561 announce ANY export: to AS7620 announce ANY export: to AS9320 announce ANY export: to AS3608 announce ANY default: to AS7018 action pref=1; networks ANY default: to AS6461 action pref=10; networks ANY remarks: noc@kornet.net mnt-by: MAINT-AS4766 changed: kscho@streamwk.kix.net 20000203 source: RADB last-modified: 2023-11-13T16:15:43Z

Exchange	CC	City	IPv4	IPv6
AMS-IX	NL	Amsterdam	80.249.209.129	2001:7f8:1::a500:4766:1
Any2 West	US	Los Angeles	206.72.211.139	2001:504:13::211:139
BBIX Los Angeles	US	West Coast	101.203.74.105	2403:c780:7200:b074::4766:1
BBIX Tokyo	JP	Tokyo	101.203.89.122	2001:de8:c::4766:1
DE-CIX Frankfurt	DE	Frankfurt	80.81.192.170	2001:7f8::129e:0:1
Equinix Hong Kong	HK	Hong Kong	36.255.57.8	2001:de8:7::4766:1
Equinix Palo Alto	US	Palo Alto	198.32.176.102	2001:504:d::66
Equinix Singapore	SG	Singapore	27.111.229.142	2001:de8:4::4766:1
JPIX Tokyo	JP	Tokyo	210.171.224.237	2001:de8:8::4766:1
LINX LON1	GB	London	195.66.224.147	2001:7f8:4::129e:1
NL-IX	NL	Amsterdam	193.239.118.191	2001:7f8:13::a500:4766:1
NWAX	US	Portland	198.32.195.151	2620:124:2000::151
NYIIX	US	New York	198.32.160.49	2001:504:1::a500:4766:1
SIX	US	Seattle	206.81.80.131	2001:504:16::129e

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AS4766 Korea Telecom

AS4766 IPv4 Route Propagation

AS4766 IPv6 Route Propagation