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): 156
RPKI Originated Valid (v4): 151
RPKI Originated Valid (v6): 5

RPKI Originated Invalid (all): 1
RPKI Originated Invalid (v4): 1
RPKI Originated Invalid (v6): 0

BGP Peers Observed (all): 92
BGP Peers Observed (v4): 87
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
AS17676	SoftBank Corp.
AS1299	Arelion Sweden AB
AS4637	Telstra Global
AS2518	BIGLOBE Inc.
AS6939	Hurricane Electric LLC
AS18125	Tsukuba Business-Academia Cooperation Support Center,

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
AS216211	CYBERVERSE LLC

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	NetZone
45.90.86.0/24	Bashar Silwadi
45.90.87.0/24	NetZone-ADSL
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	SoftBank Corp.	X	AS17676
4	Arelion Sweden AB	X	AS1299
5	Telstra Global	X	AS4637
6	BIGLOBE Inc.	X	AS2518
7	Hurricane Electric LLC		AS6939
8	Tsukuba Business-Academia Cooperation Support Center,		AS18125
9	COLT Technology Services Group Limited	X	AS8220
10	Joint Stock Company TransTeleCom		AS20485
11	RETN Limited	X	AS9002
12	Etisalat - Emirates Telecommunications Corporation	X	AS8966
13	STNet, Incorporated	X	AS7522
14	OBIS	X	AS23642
15	ZTV CO.,LTD		AS9351
16	PJSC Rostelecom		AS12389
17	Mirai Communication Network Inc.	X	AS7690
18	Japan Internet Xing Co., Ltd.	X	AS24257
19	Viewqwest Pte Ltd	X	AS18106
20	Datacamp Limited		AS60068
21	HGC Global Communications Limited		AS9304
22	TelHi Corporation	X	AS150369
23	PT iForte Solusi Infotek		AS137367
24	PJSC "Vimpelcom"		AS3216
25	SG.GS	X	AS24482
26	Wingtechnology Communications, Inc.	X	AS17683
27	SoftEther Corporation	X	AS59103
28	Research Organization of Information and Systems, National Institute of Informatics		AS2907
29	InfiniCloud Co. Ltd.		AS63779
30	BroadBand Security, Inc.	X	AS17953
31	Reseaux IP Europeens Network Coordination Centre (RIPE NCC)	X	AS25152
32	Superloop		AS38195
33	i3D.net B.V	X	AS49544
34	Home NOC Operators Group	X	AS59105
35	Sanntuu Corporation		AS131945
36	SoftBank Corp.	X	AS146969
37	Vocus Connect International Backbone		AS4826
38	Quantum Mesh Co.,Ltd.	X	AS133780
39	Unitas Global	X	AS1828
40	Ryobi Systems Co., Ltd.	X	AS63805
41	GLBB Japan KK		AS55900
42	Sojitz Tech-Innovation Co., Ltd.		AS131940
43	LCV Corporation	X	AS23791
44	SoftBank Corp.		AS18069
45	Hamamatsu Cable Television .Inc		AS131915
46	PT. Cyberindo Aditama	X	AS38158
47	RISE	X	AS63927
48	Fitec Corp.		AS23795
49	Sri Lanka Telecom PLC, GLobal Peering	X	AS45489
50	WIDE Project	X	AS2500
51	LAC Co., Ltd.	X	AS131156
52	Canon IT Solutions Inc.	X	AS4678
53	SUN FIELD INTERNET LIMITED		AS23785
54	Summit Communications Ltd		AS58717
55	JCOM Co., Ltd.		AS9824
56	IPS INC		AS131939
57	SORACOM. INC.		AS131910
58	Converge ICT Solutions Inc.	X	AS17639
59	PT. Internet Madju Abad Milenindo	X	AS45701
60	GTT Communications Netherlands B.V.		AS5580
61	Iruma CATV co.	X	AS24271
62	DUNAMIS Co.,Ltd		AS58789
63	RELATION Co., Ltd.	X	AS23836
64	Yoshizou XYZ Solutions		AS38642
65	Digital Alliance Co.,Ltd.	X	AS55385
66	National University Corporation Shizuoka University		AS24268
67	MUSASHINO UNIVERSITY E.F.		AS131946
68	Philippine Long Distance Telephone Company	X	AS9299
69	Yamaguchi Cable Vision Co.,Ltd		AS18077
70	NetActuate, Inc	X	AS36236
71	OVH SAS	X	AS16276
72	Japan Communication Inc.		AS55387
73	Melbikomas UAB		AS8849
74	OneQode		AS140627
75	Infinivan Incorporated	X	AS135607
76	FPT Telecom Company		AS18403
77	QUALITIA Co.,Ltd		AS132504
78	Cogent Communications, LLC		AS1239
79	SAKURA KCS Corporation.		AS17947
80	F5 Networks SARL	X	AS35280
81	Asia Pacific Network Information Centre	X	AS4777
82	Japan Network Information Center	X	AS2515
83	Nippon Information and Communication Corporation		AS9990
84	Gunma Internet Co,.ltd	X	AS17678
85	NTT Bizlink, Inc.	X	AS23639
86	Globe Telecoms	X	AS4775
87	ICC Corporation	X	AS131934

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	Wingtechnology Communications, Inc.	X	AS17683
14	Japan Internet Xing Co., Ltd.	X	AS24257
15	PT Telekomunikasi Indonesia		AS7713
16	Home NOC Operators Group	X	AS59105
17	Etisalat - Emirates Telecommunications Corporation	X	AS8966
18	BroadBand Security, Inc.	X	AS17953
19	Converge ICT Solutions Inc.	X	AS17639
20	Ryobi Systems Co., Ltd.	X	AS63805
21	NTT Bizlink, Inc.	X	AS23639
22	OVH SAS	X	AS16276
23	NetActuate, Inc	X	AS36236
24	RISE	X	AS63927
25	SoftBank Corp.	X	AS146969
26	PT. Cyberindo Aditama	X	AS38158
27	COLT Technology Services Group Limited	X	AS8220
28	Globe Telecoms	X	AS4775
29	TelHi Corporation	X	AS150369
30	Unitas Global	X	AS1828
31	Quantum Mesh Co.,Ltd.	X	AS133780
32	Japan Network Information Center	X	AS2515
33	Digital Alliance Co.,Ltd.	X	AS55385
34	Philippine Long Distance Telephone Company	X	AS9299
35	China Mobile International Limited		AS58453
36	Reseaux IP Europeens Network Coordination Centre (RIPE NCC)	X	AS25152
37	Mirai Communication Network Inc.	X	AS7690
38	Canon IT Solutions Inc.	X	AS4678
39	NewMedia Express Pte Ltd		AS38001
40	WIDE Project	X	AS2500
41	Infinivan Incorporated	X	AS135607
42	i3D.net B.V	X	AS49544
43	LCV Corporation	X	AS23791
44	RELATION Co., Ltd.	X	AS23836
45	Sri Lanka Telecom PLC, GLobal Peering	X	AS45489
46	ICC Corporation	X	AS131934
47	Asia Pacific Network Information Centre	X	AS4777
48	Gunma Internet Co,.ltd	X	AS17678
49	SG.GS	X	AS24482
50	LAC Co., Ltd.	X	AS131156
51	PT. Internet Madju Abad Milenindo	X	AS45701
52	Viewqwest Pte Ltd	X	AS18106
53	Iruma CATV co.	X	AS24271
54	F5 Networks SARL	X	AS35280

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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	210.171.224.224 210.171.224.124	2001:de8:8::1:10:2 2001:de8:8::1:10:1
JPNAP Tokyo	JP	Tokyo	210.173.176.229 210.173.177.147	2001:7fa:7:1:0:1:10:1 2001:7fa:7:1:0:1:10:2

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