AS8047 GENERAL COMMUNICATION, INC.

Company Website:

https://www.gci.com

Looking Glass:

https://bgp.he.net/lg/8047

Country of Origin:

Internet Exchanges: 1

Prefixes Originated (all): 30
Prefixes Originated (v4): 29
Prefixes Originated (v6): 1

Prefixes Announced (all): 120
Prefixes Announced (v4): 115
Prefixes Announced (v6): 5

RPKI Originated Valid (all): 14
RPKI Originated Valid (v4): 13
RPKI Originated Valid (v6): 1

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

BGP Peers Observed (all): 73
BGP Peers Observed (v4): 69
BGP Peers Observed (v6): 41

IPs Originated (v4): 325,632
AS Paths Observed (v4): 1,691
AS Paths Observed (v6): 705

Average AS Path Length (all): 4.114
Average AS Path Length (v4): 4.286
Average AS Path Length (v6): 3.699

AS8047 IPv4 Peers

ASN	Name
AS7922	Comcast Cable Communications, LLC
AS2914	NTT America, Inc.
AS11404	Wave Broadband
AS6939	Hurricane Electric LLC
AS9002	RETN Limited
AS137409	GSL Networks Pty LTD

AS8047 IPv6 Peers

ASN	Name
AS6939	Hurricane Electric LLC
AS2914	NTT America, Inc.
AS7922	Comcast Cable Communications, LLC
AS137409	GSL Networks Pty LTD
AS9002	RETN Limited
AS25899	LS Networks
AS11164	Internet2

AS8047 IPv4 Peer Count

AS8047 IPv6 Peer Count

AS8047 IPv4 Prefixes Announced

AS8047 IPv6 Prefixes Announced

AS8047 IPv4 Prefixes Originated

AS8047 IPv6 Prefixes Originated

AS8047 IPv4 Route Propagation

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AS8047 IPv6 Route Propagation

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Prefix	Description	Visibility
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Prefix	Description
24.237.0.0/16	GENERAL COMMUNICATION, INC.
64.110.28.0/22	GENERAL COMMUNICATION, INC.
65.74.0.0/17	GENERAL COMMUNICATION, INC.
66.58.128.0/17	GENERAL COMMUNICATION, INC.
66.223.128.0/17	GENERAL COMMUNICATION, INC.
66.223.192.0/19	GENERAL COMMUNICATION, INC.
67.58.0.0/19	GENERAL COMMUNICATION, INC.
69.178.0.0/17	GENERAL COMMUNICATION, INC.
72.42.128.0/18	GENERAL COMMUNICATION, INC.
76.78.180.0/24	APOG-UALASKA-ANC (C08936289)
192.161.132.0/22	Fairbanks North Star Borough School District
198.17.216.0/24	NORTHERN AIR CARGO
198.99.16.0/24	North Slope Borough
198.99.17.0/24	North Slope Borough (C00001786)
198.99.18.0/24	North Slope Borough (C00001787)
198.99.19.0/24	North Slope Borough
198.99.20.0/24	North Slope Borough (C00001789)
198.99.21.0/24	North Slope Borough (C00001790)
198.99.22.0/24	North Slope Borough
198.99.23.0/24	North Slope Borough
198.99.24.0/24	North Slope Borough (C00001793)
198.99.25.0/24	North Slope Borough (C00001794)
198.185.228.0/24	Alaska Housing Finance Corp.
205.148.192.0/18	GENERAL COMMUNICATION, INC.
205.159.28.0/24	Alaska Housing Finance Corp.
206.162.0.0/17	GENERAL COMMUNICATION, INC.
206.174.0.0/17	GENERAL COMMUNICATION, INC.
208.69.196.0/23	Global Credit Union
209.165.128.0/18	GENERAL COMMUNICATION, INC.

Prefix	Description	Visibility
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Prefix	Description
2610:100::/32	GENERAL COMMUNICATION, INC.

Bogon Prefixes
Prefix	Type	Status

Rank	Description	IPv6	Peer
1	Comcast Cable Communications, LLC	X	AS7922
2	NTT America, Inc.	X	AS2914
3	Wave Broadband		AS11404
4	Hurricane Electric LLC	X	AS6939
5	RETN Limited	X	AS9002
6	GSL Networks Pty LTD	X	AS137409
7	Internet2	X	AS11164
8	Vocus Connect International Backbone	X	AS4826
9	Shaw Communications		AS6327
10	Tritan Development		AS393577
11	Viewqwest Pte Ltd		AS18106
12	San Francisco Metropolitan Internet Exchange (SFMIX)	X	AS40271
13	Alaska Power & Telephone Company	X	AS22079
14	i3D.net B.V	X	AS49544
15	Wholesail networks LLC	X	AS20055
16	Korea Telecom		AS4766
17	The Fusion Network, LLC	X	AS19754
18	ParadoxNetworks Limited		AS52025
19	Interconnecx, LLC		AS13737
20	Kai-Jung Chen	X	AS205329
21	TelAlaska		AS10538
22	Ordinal Advisors LLC	X	AS401703
23	Hoyos Consulting LLC	X	AS53597
24	Ausra LLC	X	AS400818
25	Kenai Peninsula Borough School District		AS53469
26	Arctic Slope Regional Corporation		AS397082
27	Yakutat Telecom Company, LLC		AS397548
28	F5 Networks SARL		AS35280
29	SPITwSPOTS		AS396006
30	Anycast Global Backbone	X	AS58511
31	AlasConnect Inc.		AS21528
32	Australian Academic and Research Network (AARNet)		AS7575
33	SG.GS	X	AS24482
34	TCT West, Inc.	X	AS4474
35	RGnet OU	X	AS3130
36	Nushagak Electric & Telephone Cooperative, Inc.		AS33707
37	Bartlett Regional Hospital		AS33751
38	NetActuate, Inc	X	AS36236
39	Applied Microsystems, Inc.		AS5062
40	Southcentral Foundation		AS40094
41	Cloudflare, Inc.	X	AS14789
42	Mutable	X	AS397349
43	Superloop	X	AS38195
44	IX Reach Ltd	X	AS4455
45	The Constant Company, LLC	X	AS20473
46	Horizon Satellite, LLC		AS398361
47	OVH SAS	X	AS16276
48	Alaska Permanent Fund Corporation, an instrumentality of the State of Alaska	X	AS397824
49	NETWORK INNOVATIONS, LLC	X	AS53828
50	Network Edge LLC		AS7201
51	Tech Futures Interactive Inc.	X	AS394256
52	iFog GmbH	X	AS34927
53	Northrim Bancorp, Inc.		AS396483
54	Arrow Group Inc.		AS20119
55	G-Core Labs S.A.	X	AS199524
56	City & Borough of Juneau		AS62680
57	INLAND IMAGING L.L.C.		AS33168
58	TDS TELECOM	X	AS4181
59	Bristol Bay Telephone	X	AS397388
60	Cook Inlet Region, Inc.		AS397967
61	Alaska Native Medical Center		AS36056
62	Unitas Global	X	AS1828
63	US Internet Corp	X	AS10242
64	Providence Hospital		AS27575
65	University of Oregon	X	AS3701
66	ConocoPhillips Company		AS15269
67	U.S. Department of the Interior		AS22284
68	CATO NETWORKS LTD		AS13150
69	Alyeska Pipeline Service Company		AS18443

Rank	Description	IPv4	Peer
1	Hurricane Electric LLC	X	AS6939
2	NTT America, Inc.	X	AS2914
3	Comcast Cable Communications, LLC	X	AS7922
4	GSL Networks Pty LTD	X	AS137409
5	RETN Limited	X	AS9002
6	LS Networks		AS25899
7	Internet2	X	AS11164
8	i3D.net B.V	X	AS49544
9	iFog GmbH	X	AS34927
10	Vocus Connect International Backbone	X	AS4826
11	NetActuate, Inc	X	AS36236
12	Wholesail networks LLC	X	AS20055
13	TCT West, Inc.	X	AS4474
14	Alaska Power & Telephone Company	X	AS22079
15	The Fusion Network, LLC	X	AS19754
16	San Francisco Metropolitan Internet Exchange (SFMIX)	X	AS40271
17	Misaka Network, Inc.		AS917
18	OVH SAS	X	AS16276
19	Anycast Global Backbone	X	AS58511
20	Kai-Jung Chen	X	AS205329
21	University of Oregon	X	AS3701
22	Akari Networks		AS38136
23	Unitas Global	X	AS1828
24	Bristol Bay Telephone	X	AS397388
25	Ausra LLC	X	AS400818
26	IX Reach Ltd	X	AS4455
27	Cloudflare, Inc.	X	AS14789
28	Mutable	X	AS397349
29	G-Core Labs S.A.	X	AS199524
30	NETWORK INNOVATIONS, LLC	X	AS53828
31	Superloop	X	AS38195
32	US Internet Corp	X	AS10242
33	Ordinal Advisors LLC	X	AS401703
34	Alaska Permanent Fund Corporation, an instrumentality of the State of Alaska	X	AS397824
35	Tech Futures Interactive Inc.	X	AS394256
36	SG.GS	X	AS24482
37	Hoyos Consulting LLC	X	AS53597
38	The Constant Company, LLC	X	AS20473
39	RGnet OU	X	AS3130
40	TDS TELECOM	X	AS4181
41	Sun Yanzheng		AS150289

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RADB

aut-num: AS8047 as-name: GCI descr: General Communications Inc. import: from AS8047:AS-GCI-UPSTREAM accept ANY from AS8047:AS-GCI-DOWNSTREAM accept ANY export: to AS8047 announce AS8047:AS-CONE to AS8047:AS-GCI-UPSTREAM announce AS8047:AS-CONE admin-c: TSROUTINGSECURITY tech-c: TSROUTINGSECURITY mnt-by: MAINT-AS8047 changed: lsawyer@gci.com 20250513 # 18:13 GMT source: RADB last-modified: 2025-05-13T18:13:24Z

Exchange	CC	City	IPv4	IPv6
SIX	US	Seattle	206.81.80.62 206.81.81.63	2001:504:16::1f6f 2001:504:16::319:0:1f6f

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