AS10010 TOKAI Communications Corporation

Company Website:

https://www.tokai-com.co.jp/

Looking Glass:

https://bgp.he.net/lg/10010

Country of Origin:

Japan

Internet Exchanges: 6

Prefixes Originated (all): 195
Prefixes Originated (v4): 188
Prefixes Originated (v6): 7

Prefixes Announced (all): 392
Prefixes Announced (v4): 359
Prefixes Announced (v6): 33

RPKI Originated Valid (all): 155
RPKI Originated Valid (v4): 150
RPKI Originated Valid (v6): 5

RPKI Originated Invalid (all): 2
RPKI Originated Invalid (v4): 2
RPKI Originated Invalid (v6): 0

BGP Peers Observed (all): 90
BGP Peers Observed (v4): 83
BGP Peers Observed (v6): 54

IPs Originated (v4): 1,503,232
AS Paths Observed (v4): 3,000
AS Paths Observed (v6): 1,150

Average AS Path Length (all): 4.247
Average AS Path Length (v4): 4.322
Average AS Path Length (v6): 4.053

AS10010 IPv4 Peers

ASN	Name
AS2497	Internet Initiative Japan Inc.
AS174	Cogent Communications, LLC
AS1299	Arelion Sweden AB
AS17676	SoftBank Corp.
AS4637	Telstra Global
AS2518	BIGLOBE Inc.
AS6939	Hurricane Electric LLC
AS8220	COLT Technology Services Group Limited
AS18125	Tsukuba Business-Academia Cooperation Support Center, Agriculture, Forestry and Fisheries Research Council Secretariat, Ministry of Agriculture, Forestry and Fisheries

AS10010 IPv6 Peers

ASN	Name
AS4637	Telstra Global
AS1299	Arelion Sweden AB
AS174	Cogent Communications, LLC
AS2497	Internet Initiative Japan Inc.
AS2518	BIGLOBE Inc.
AS17676	SoftBank Corp.
AS59103	SoftEther Corporation
AS137409	GSL Networks Pty LTD

AS10010 IPv4 Peer Count

AS10010 IPv6 Peer Count

AS10010 IPv4 Prefixes Announced

AS10010 IPv6 Prefixes Announced

AS10010 IPv4 Prefixes Originated

AS10010 IPv6 Prefixes Originated

AS10010 IPv4 Route Propagation

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AS10010 IPv6 Route Propagation

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Prefix	Description	Visibility
Loading Prefixes...

Prefix	Description
27.98.0.0/17	TOKAI Communications Corporation
27.98.128.0/18	TOKAI Communications Corporation
27.121.0.0/19	TOKAI Communications Corporation
27.121.32.0/20	TOKAI Communications Corporation
27.121.43.0/24	TOKAI Communications Corporation
27.121.48.0/20	TOKAI Communications Corporation
42.124.0.0/16	TOKAI Communications Corporation
42.125.0.0/17	TOKAI Communications Corporation
42.125.128.0/18	TOKAI Communications Corporation
42.125.192.0/19	TOKAI Communications Corporation
42.125.196.0/24	TOKAI Communications Corporation
42.125.225.0/24	TOKAI Communications Corporation
42.125.226.0/23	TOKAI Communications Corporation
42.125.228.0/22	TOKAI Communications Corporation
42.125.232.0/21	TOKAI Communications Corporation
42.125.234.0/24	TOKAI Communications Corporation
42.125.240.0/21	TOKAI Communications Corporation
42.125.244.0/24	TOKAI Communications Corporation
42.125.245.0/24	TOKAI Communications Corporation
42.125.248.0/23	TOKAI Communications Corporation
42.125.251.0/24	arara inc.
42.125.252.0/22	TOKAI Communications Corporation
42.126.0.0/16	TOKAI Communications Corporation
42.127.0.0/17	TOKAI Communications Corporation
42.127.128.0/18	TOKAI Communications Corporation
42.127.192.0/18	TOKAI Communications Corporation
42.127.240.0/24	TOKAI Communications Corporation
42.127.247.0/24	IT MATE Co., Ltd.
42.127.250.0/24	TOKAI Communications Corporation
42.127.251.0/24	TOKAI Communications Corporation
42.127.255.0/24	TOKAI Communications Corporation
43.224.28.0/24	TOYO Internet Service Co., Ltd.
45.90.85.0/24	Bashar Silwadi
45.90.86.0/24	Bashar Silwadi
45.90.87.0/24	Bashar Silwadi
45.120.79.0/24	TOYO Internet Service Co., Ltd.
45.251.132.0/22	Starcat LLC
59.84.0.0/16	TOKAI Communications Corporation
59.84.16.0/24	RAKUS CO.,LTD
59.85.0.0/16	TOKAI Communications Corporation
59.85.64.0/18	TOKAI Communications Corporation
59.85.224.0/19	TOKAI Communications Corporation
59.86.0.0/18	TOKAI Communications Corporation
59.86.64.0/18	TOKAI Communications Corporation
59.86.128.0/19	TOKAI Communications Corporation
61.120.224.0/19	TOKAI Communications Corporation
61.198.96.0/19	TOKAI Communications Corporation
61.198.104.0/21	TOKAI Communications Corporation
61.198.112.0/20	TOKAI Communications Corporation
61.200.96.0/19	TOKAI Communications Corporation
61.200.112.0/20	TOKAI Communications Corporation
61.206.64.0/20	TOKAI Communications Corporation
61.211.176.0/20	TOKAI Communications Corporation
61.211.192.0/19	TOKAI Communications Corporation
61.211.194.0/23	TOKAI Communications Corporation
91.200.58.0/24	PE "InfoService"
94.74.184.0/24	Address : 4920-4950 City Ave, Philadelphia, Pennsylvania, US
94.74.185.0/24	Address : 4920-4950 City Ave, Philadelphia, Pennsylvania, US
103.4.68.0/22	1-50-4-202 Hatsudai
103.26.34.0/24	Clairvoyace co Ltd
103.37.10.0/23	NetLaputa Corporation
103.41.60.0/24	SoftEther Corporation
103.41.240.0/22	Osaka Ekimae Dai 3 Building 2307, 1-1-3, Umeda, Kita-ku
103.50.90.0/24	TOYO Internet Service Co., Ltd.
103.51.80.0/22	2-18 Burieiidabas 6F, Agebacho,
103.54.47.0/24	TOYO Internet Service Co., Ltd.
103.97.208.0/24	IDC Legend Corp.
103.136.196.0/24	TOYO Internet Service Co., Ltd.
103.136.197.0/24	TOYO Internet Service Co., Ltd.
103.136.198.0/24	TOYO Internet Service Co., Ltd.
103.136.199.0/24	TOYO Internet Service Co., Ltd.
103.217.136.0/23	Cybervision Hosting Co Ltd
103.239.92.0/22	Sydney Building 502, 5-17-2, Minamiaoyama
103.239.216.0/22	Okachimachi Green Heights 1005, 6-1-6, Ueno,
110.172.56.0/21	Atsugi Isehara Cable Network Co.,Ltd
111.67.112.0/21	Ichihara Community Network TV CO.Ltd.
111.67.120.0/22	EAST COMMUNICATIONS CO.,LTD.
111.67.124.0/22	TOKAI Communications Corporation
112.137.192.0/18	TOKAI Communications Corporation
112.138.0.0/17	TOKAI Communications Corporation
112.138.128.0/17	TOKAI Communications Corporation
112.139.0.0/17	TOKAI Communications Corporation
112.139.128.0/17	TOKAI Communications Corporation
112.140.0.0/20	TOKAI Communications Corporation
112.140.16.0/20	TOKAI Communications Corporation
116.68.217.0/24	TOKAI Communications Corporation
116.68.218.0/23	TOKAI Communications Corporation
116.68.220.0/22	TOKAI Communications Corporation
116.254.0.0/18	TOKAI Communications Corporation
116.254.64.0/19	TOKAI Communications Corporation
117.104.0.0/18	TOKAI Communications Corporation
118.151.192.0/20	TOKAI Communications Corporation
119.83.0.0/18	TOKAI Communications Corporation
119.83.64.0/18	TOKAI Communications Corporation
119.83.128.0/17	TOKAI Communications Corporation
120.136.192.0/18	TOKAI Communications Corporation
120.137.128.0/17	TOKAI Communications Corporation
124.47.192.0/18	TOKAI Communications Corporation
124.47.193.0/24	TOKAI Communications Corporation
133.186.0.0/20	TOKAI Communications Corporation
133.186.32.0/20	TOKAI Communications Corporation
133.186.48.0/22	TOKAI Communications Corporation
133.225.214.0/24	Japan Network Information Center
150.38.0.0/16	Japan Network Information Center
150.96.0.0/24	Japan Network Information Center
158.201.125.0/24	Osaka Gas Information System Research Institute
164.162.0.0/16	Astellas Pharma Inc.
180.149.204.0/22	TOKAI Communications Corporation
180.233.96.0/20	TOKAI Communications Corporation
180.233.106.0/24	TOKAI Communications Corporation
182.20.0.0/16	TOKAI Communications Corporation
182.21.0.0/17	TOKAI Communications Corporation
182.21.128.0/17	TOKAI Communications Corporation
183.86.0.0/17	TOKAI Communications Corporation
183.86.128.0/18	TOKAI Communications Corporation
183.182.160.0/24	Kyocera Communication Systems Co., Ltd.
183.182.162.0/24	Kyocera Communication Systems Co., Ltd.
193.151.111.0/24	SilverCom.RU Ltd.
194.87.225.0/24	Baxet Group Inc.
202.136.192.0/20	TOKAI Communications Corporation
202.208.192.0/19	Japan Network Information Center
202.216.27.0/24	SANNET INTERNET SERVICES
202.216.76.0/24	TOKAI Communications Corporation
202.216.77.0/24	TOKAI Communications Corporation
202.216.79.0/24	TOKAI Communications Corporation
202.222.0.0/22	Tsukuba InterNet Service Inc.
202.222.4.0/24	Tsukuba InterNet Service Inc.
202.222.5.0/24	SoftEther Corporation
202.226.16.0/22	TOKAI Communications Corporation
203.95.32.0/19	TOKAI Communications Corporation
203.95.48.0/21	TOKAI Communications Corporation
203.114.228.0/22	Atsugi Isehara Cable Network Co.,Ltd
203.171.212.0/22	Hands,Inc.
203.178.12.0/24	Great Internet and Cyber World Association
210.4.240.0/20	TOKAI Communications Corporation
210.146.96.0/19	TOKAI Communications Corporation
210.155.240.0/20	CyberSolutions Inc.
210.158.224.0/19	Japan Network Information Center
210.171.160.0/20	Japan Network Information Center
210.171.240.0/20	TOKAI Communications Corporation
211.7.64.0/19	Japan Network Information Center
211.133.192.0/19	TOKAI Communications Corporation
218.40.208.0/20	TOKAI Communications Corporation
218.219.0.0/18	TOKAI Communications Corporation
218.219.0.0/20	TOKAI Communications Corporation
218.219.32.0/20	TOKAI Communications Corporation
218.219.48.0/22	TOKAI Communications Corporation
218.219.56.0/21	TOKAI Communications Corporation
219.96.0.0/18	TOKAI Communications Corporation
219.96.16.0/20	TOKAI Communications Corporation
219.96.32.0/21	TOKAI Communications Corporation
219.96.59.0/24	Ichihara Community Network TV CO.Ltd.
219.96.60.0/22	TOKAI Communications Corporation
219.106.192.0/19	TOKAI Communications Corporation
219.106.221.0/24	TOKAI Communications Corporation
219.112.160.0/19	TOKAI Communications Corporation
219.112.176.0/20	TOKAI Communications Corporation
219.117.64.0/18	TOKAI Communications Corporation
219.124.128.0/19	TOKAI Communications Corporation
219.124.156.0/23	Ichihara Community Network TV CO.Ltd.
219.126.0.0/17	TOKAI Communications Corporation
219.126.64.0/19	Ichihara Community Network TV CO.Ltd.
219.126.96.0/19	TOKAI Communications Corporation
220.148.0.0/16	TOKAI Communications Corporation
220.148.0.0/18	TOKAI Communications Corporation
220.148.64.0/19	TOKAI Communications Corporation
220.148.96.0/21	TOKAI Communications Corporation
220.148.132.0/22	TOKAI Communications Corporation
220.148.180.0/22	TOKAI Communications Corporation
220.148.184.0/22	TOKAI Communications Corporation
220.148.188.0/23	TOKAI Communications Corporation
220.148.241.0/24	TOKAI Communications Corporation
220.216.0.0/17	TOKAI Communications Corporation
220.216.0.0/19	TOKAI Communications Corporation
220.216.32.0/20	TOKAI Communications Corporation
220.216.48.0/21	TOKAI Communications Corporation
220.216.56.0/21	TOKAI Communications Corporation
220.216.68.0/23	TOKAI Communications Corporation
220.216.84.0/22	TOKAI Communications Corporation
220.216.88.0/21	TOKAI Communications Corporation
220.216.96.0/22	Shizuoka Internet
220.216.100.0/23	TOKAI Communications Corporation
220.216.104.0/23	TOKAI Communications Corporation
220.216.106.0/23	TOKAI Communications Corporation
220.216.110.0/24	TOKAI Communications Corporation
220.216.112.0/22	Shizuoka Internet
220.216.120.0/22	TOKAI Communications Corporation
220.216.124.0/22	EAST COMMUNICATIONS CO.,LTD.

Prefix	Description	Visibility
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Prefix	Description
2401:af80::/33	SoftEther Corporation
2403:1f00::/32	NetLaputa Corporation
2403:7800::/32	TOKAI Communications Corporation
2403:7800:2018::/48	TOKAI Communications Corporation
2403:7800:2019::/48	TOKAI Communications Corporation
2406:bb00::/30	TOKAI Communications Corporation
2406:bb04::/30	TOKAI Communications Corporation

Bogon Prefixes
Prefix	Type	Status

Rank	Description	IPv6	Peer
1	Internet Initiative Japan Inc.	X	AS2497
2	Cogent Communications, LLC	X	AS174
3	Arelion Sweden AB	X	AS1299
4	SoftBank Corp.	X	AS17676
5	Telstra Global	X	AS4637
6	BIGLOBE Inc.	X	AS2518
7	Hurricane Electric LLC		AS6939
8	COLT Technology Services Group Limited	X	AS8220
9	Tsukuba Business-Academia Cooperation Support Center, Agriculture, Forestry and Fisheries Research Council Secretariat, Ministry of Agriculture, Forestry and Fisheries		AS18125
10	RETN Limited	X	AS9002
11	Joint Stock Company TransTeleCom		AS20485
12	Datacamp Limited		AS60068
13	Etisalat - Emirates Telecommunications Corporation	X	AS8966
14	STNet, Incorporated	X	AS7522
15	OBIS	X	AS23642
16	ZTV CO.,LTD		AS9351
17	Infinivan Incorporated	X	AS135607
18	PJSC Rostelecom		AS12389
19	Mirai Communication Network Inc.	X	AS7690
20	Wingtechnology Communications, Inc.	X	AS17683
21	Superloop		AS38195
22	PJSC "Vimpelcom"		AS3216
23	TelHi Corporation	X	AS150369
24	Japan Internet Xing Co., Ltd.	X	AS24257
25	SG.GS	X	AS24482
26	SoftEther Corporation	X	AS59103
27	JCOM Co., Ltd.		AS9824
28	HGC Global Communications Limited		AS9304
29	QUALITIA Co.,Ltd		AS132504
30	InfiniCloud Co. Ltd.		AS63779
31	SORACOM. INC.		AS131910
32	SoftBank Corp.		AS18069
33	MUSASHINO UNIVERSITY E.F.		AS131946
34	Quantum Mesh Co.,Ltd.	X	AS133780
35	LAC Co., Ltd.	X	AS131156
36	NetActuate, Inc	X	AS36236
37	Research Organization of Information and Systems, National Institute of Informatics		AS2907
38	PT iForte Solusi Infotek		AS137367
39	Summit Communications Ltd		AS58717
40	F5 Networks SARL	X	AS35280
41	Canon IT Solutions Inc.	X	AS4678
42	NTT Bizlink, Inc.	X	AS23639
43	Cogent Communications, LLC		AS1239
44	ICC Corporation	X	AS131934
45	Viewqwest Pte Ltd	X	AS18106
46	PT. Cyberindo Aditama		AS38158
47	Hamamatsu Cable Television .Inc		AS131915
48	Japan Network Information Center	X	AS2515
49	Converge ICT Solutions Inc.	X	AS17639
50	SUN FIELD INTERNET LIMITED		AS23785
51	Yamaguchi Cable Vision Co.,Ltd		AS18077
52	Digital Alliance Co.,Ltd.	X	AS55385
53	GTT Communications Netherlands B.V.		AS5580
54	Ryobi Systems Co., Ltd.	X	AS63805
55	FinStadiumX Co., Ltd.		AS154090
56	IPS INC		AS131939
57	LCV Corporation	X	AS23791
58	GLBB Japan KK		AS55900
59	Sri Lanka Telecom PLC, GLobal Peering	X	AS45489
60	MyRepublic Ltd.		AS132132
61	PT. Internet Madju Abad Milenindo	X	AS45701
62	Asia Pacific Network Information Centre	X	AS4777
63	Gunma Internet Co,.ltd	X	AS17678
64	Japan Communication Inc.		AS55387
65	RELATION Co., Ltd.	X	AS23836
66	WIDE Project	X	AS2500
67	Unitas Global	X	AS1828
68	RISE	X	AS63927
69	OneQode	X	AS140627
70	Iruma CATV co.	X	AS24271
71	SAKURA KCS Corporation.		AS17947
72	Nippon Information and Communication Corporation		AS9990
73	Sanntuu Corporation		AS131945
74	BroadBand Security, Inc.	X	AS17953
75	Sojitz Tech-Innovation Co., Ltd.		AS131940
76	Yoshizou XYZ Solutions		AS38642
77	SoftBank Corp.	X	AS146969
78	OVH SAS	X	AS16276
79	Reseaux IP Europeens Network Coordination Centre (RIPE NCC)	X	AS25152
80	National University Corporation Shizuoka University		AS24268
81	Home NOC Operators Group	X	AS59105
82	Fitec Corp.		AS23795
83	i3D.net B.V	X	AS49544

Rank	Description	IPv4	Peer
1	Telstra Global	X	AS4637
2	Arelion Sweden AB	X	AS1299
3	Cogent Communications, LLC	X	AS174
4	Internet Initiative Japan Inc.	X	AS2497
5	BIGLOBE Inc.	X	AS2518
6	SoftBank Corp.	X	AS17676
7	SoftEther Corporation	X	AS59103
8	GSL Networks Pty LTD		AS137409
9	CYBERVERSE LLC		AS216211
10	RETN Limited	X	AS9002
11	STNet, Incorporated	X	AS7522
12	OBIS	X	AS23642
13	Infinivan Incorporated	X	AS135607
14	China Mobile International Limited		AS58453
15	Japan Internet Xing Co., Ltd.	X	AS24257
16	Wingtechnology Communications, Inc.	X	AS17683
17	Home NOC Operators Group	X	AS59105
18	Digital Alliance Co.,Ltd.	X	AS55385
19	TelHi Corporation	X	AS150369
20	Unitas Global	X	AS1828
21	SG.GS	X	AS24482
22	BACK WAVES LIMITED		AS153371
23	RELATION Co., Ltd.	X	AS23836
24	COLT Technology Services Group Limited	X	AS8220
25	RISE	X	AS63927
26	Gunma Internet Co,.ltd	X	AS17678
27	Etisalat - Emirates Telecommunications Corporation	X	AS8966
28	Sri Lanka Telecom PLC, GLobal Peering	X	AS45489
29	Asia Pacific Network Information Centre	X	AS4777
30	Converge ICT Solutions Inc.	X	AS17639
31	OVH SAS	X	AS16276
32	PT. Internet Madju Abad Milenindo	X	AS45701
33	PT Telekomunikasi Indonesia		AS7713
34	Mirai Communication Network Inc.	X	AS7690
35	ICC Corporation	X	AS131934
36	Ryobi Systems Co., Ltd.	X	AS63805
37	Philippine Long Distance Telephone Company		AS9299
38	LCV Corporation	X	AS23791
39	The Constant Company, LLC		AS20473
40	NTT Bizlink, Inc.	X	AS23639
41	F5 Networks SARL	X	AS35280
42	OneQode	X	AS140627
43	BroadBand Security, Inc.	X	AS17953
44	SoftBank Corp.	X	AS146969
45	Iruma CATV co.	X	AS24271
46	LAC Co., Ltd.	X	AS131156
47	Canon IT Solutions Inc.	X	AS4678
48	i3D.net B.V	X	AS49544
49	Japan Network Information Center	X	AS2515
50	NetActuate, Inc	X	AS36236
51	Reseaux IP Europeens Network Coordination Centre (RIPE NCC)	X	AS25152
52	WIDE Project	X	AS2500
53	Quantum Mesh Co.,Ltd.	X	AS133780
54	Viewqwest Pte Ltd	X	AS18106

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JPIRR

aut-num: AS10010 as-name: TOKAI-NETWORK descr: TOKAI 2-6-8,Tokiwa-cho,Aoi-ku,Shizuoka-city,SHIZUOKA 420-0034,JAPAN admin-c: NW753JP tech-c: JP00026105 notify: NOC-INFO@tokai-grp.co.jp mnt-by: MAINT-AS10010 changed: NOC-INFO@tokai-grp.co.jp 20260716 source: JPIRR

RADB

aut-num: AS10010 as-name: TOKAI-NETWORK descr: TOKAI 2-6-8,Tokiwa-cho,Aoi-ku,Shizuoka-city,SHIZUOKA 420-0034,JAPAN admin-c: NW753JP tech-c: JP00026105 notify: NOC-INFO@tokai-grp.co.jp mnt-by: MAINT-AS10010 changed: NOC-INFO@tokai-grp.co.jp 20260715 source: RADB last-modified: 2026-07-16T10:08:12Z

Exchange	CC	City	IPv4	IPv6
BBIX Osaka	JP	Osaka	218.100.9.71	2001:de8:c:2:0:1:10:1
BBIX Tokyo	JP	Tokyo	101.203.88.50	2001:de8:c::1:10:1
Equinix Tokyo	JP	Tokyo	203.190.230.13	2001:de8:5::1:10:1
JPIX Osaka	JP	Osaka	103.246.232.124	2001:de8:8:6:0:1:10:1
JPIX Tokyo	JP	Tokyo	210.171.224.124 210.171.224.224	2001:de8:8::1:10:2 2001:de8:8::1:10:1
JPNAP Tokyo	JP	Tokyo	210.173.176.229	2001:7fa:7:1:0:1:10:1

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