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): 318
Prefixes Announced (v4): 286
Prefixes Announced (v6): 32

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): 87
BGP Peers Observed (v4): 82
BGP Peers Observed (v6): 51

IPs Originated (v4): 1,503,232
AS Paths Observed (v4): 3,466
AS Paths Observed (v6): 1,162

Average AS Path Length (all): 4.335
Average AS Path Length (v4): 4.391
Average AS Path Length (v6): 4.167

AS10010 IPv4 Peers

ASN	Name
AS17676	SoftBank Corp.
AS4637	Telstra Global
AS2497	Internet Initiative Japan Inc.
AS2518	BIGLOBE Inc.
AS1299	Arelion Sweden AB
AS174	Cogent Communications, LLC
AS6939	Hurricane Electric LLC
AS18125	Tsukuba Business-Academia Cooperation Support Center,

AS10010 IPv6 Peers

ASN	Name
AS4637	Telstra Global
AS1299	Arelion Sweden AB
AS2497	Internet Initiative Japan Inc.
AS2518	BIGLOBE Inc.
AS17676	SoftBank Corp.
AS174	Cogent Communications, LLC
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	SoftBank Corp.	X	AS17676
2	Telstra Global	X	AS4637
3	Internet Initiative Japan Inc.	X	AS2497
4	BIGLOBE Inc.	X	AS2518
5	Arelion Sweden AB	X	AS1299
6	Cogent Communications, LLC	X	AS174
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		AS8966
13	OBIS	X	AS23642
14	STNet, Incorporated	X	AS7522
15	ZTV CO.,LTD		AS9351
16	Mirai Communication Network Inc.	X	AS7690
17	TelHi Corporation	X	AS150369
18	PJSC Rostelecom		AS12389
19	Wingtechnology Communications, Inc.	X	AS17683
20	SG.GS	X	AS24482
21	HGC Global Communications Limited		AS9304
22	Japan Internet Xing Co., Ltd.	X	AS24257
23	Unitas Global	X	AS1828
24	Viewqwest Pte Ltd	X	AS18106
25	PJSC "Vimpelcom"		AS3216
26	SoftEther Corporation	X	AS59103
27	Datacamp Limited		AS60068
28	Japan Network Information Center	X	AS2515
29	PT iForte Solusi Infotek		AS137367
30	JCOM Co., Ltd.	X	AS9824
31	Asia Pacific Network Information Centre	X	AS4777
32	Converge ICT Solutions Inc.	X	AS17639
33	LCV Corporation	X	AS23791
34	Globe Telecoms	X	AS4775
35	InfiniCloud Co. Ltd.		AS63779
36	Reseaux IP Europeens Network Coordination Centre (RIPE NCC)	X	AS25152
37	Yoshizou XYZ Solutions		AS38642
38	PT. Cyberindo Aditama		AS38158
39	Cogent Communications, LLC		AS1239
40	Nissho Electronics Corp.		AS131940
41	Gunma Internet Co,.ltd	X	AS17678
42	Infinivan Incorporated	X	AS135607
43	ICC Corporation	X	AS131934
44	PT. Internet Madju Abad Milenindo	X	AS45701
45	Canon IT Solutions Inc.	X	AS4678
46	F5 Networks SARL	X	AS35280
47	OVH SAS	X	AS16276
48	SUN FIELD INTERNET LIMITED		AS23785
49	Iruma CATV co.	X	AS24271
50	Digital Alliance Co.,Ltd.	X	AS55385
51	LAC Co., Ltd.	X	AS131156
52	SAKURA KCS Corporation.		AS17947
53	OneQode		AS140627
54	NetActuate, Inc	X	AS36236
55	GTT Communications Netherlands B.V.		AS5580
56	Melbikomas UAB		AS8849
57	Japan Communication Inc.		AS55387
58	Nippon Information and Communication Corporation		AS9990
59	SoftBank Corp.		AS18069
60	RELATION Co., Ltd.	X	AS23836
61	Hamamatsu Cable Television .Inc		AS131915
62	SoftBank Corp.	X	AS146969
63	i3D.net B.V	X	AS49544
64	NTT Bizlink, Inc.	X	AS23639
65	Yamaguchi Cable Vision Co.,Ltd		AS18077
66	RISE		AS63927
67	Research Organization of Information and Systems, National Institute of Informatics		AS2907
68	Quantum Mesh Co.,Ltd.	X	AS133780
69	BroadBand Security, Inc.	X	AS17953
70	Superloop		AS38195
71	Fitec Corp.		AS23795
72	Home NOC Operators Group	X	AS59105
73	IPS INC		AS131939
74	GLBB Japan KK		AS55900
75	National University Corporation Shizuoka University		AS24268
76	WIDE Project	X	AS2500
77	SORACOM. INC.		AS131910
78	Ryobi Systems Co., Ltd.	X	AS63805
79	Sri Lanka Telecom PLC, GLobal Peering	X	AS45489
80	Sanntuu Corporation		AS131945
81	MUSASHINO UNIVERSITY E.F.		AS131946
82	QUALITIA Co.,Ltd		AS132504

Rank	Description	IPv4	Peer
1	Telstra Global	X	AS4637
2	Arelion Sweden AB	X	AS1299
3	Internet Initiative Japan Inc.	X	AS2497
4	BIGLOBE Inc.	X	AS2518
5	SoftBank Corp.	X	AS17676
6	Cogent Communications, LLC	X	AS174
7	SoftEther Corporation	X	AS59103
8	GSL Networks Pty LTD		AS137409
9	CYBERVERSE LLC		AS216211
10	OBIS	X	AS23642
11	RETN Limited	X	AS9002
12	Home NOC Operators Group	X	AS59105
13	Japan Internet Xing Co., Ltd.	X	AS24257
14	PT Telekomunikasi Indonesia		AS7713
15	STNet, Incorporated	X	AS7522
16	Wingtechnology Communications, Inc.	X	AS17683
17	JCOM Co., Ltd.	X	AS9824
18	TelHi Corporation	X	AS150369
19	Digital Alliance Co.,Ltd.	X	AS55385
20	Quantum Mesh Co.,Ltd.	X	AS133780
21	Gunma Internet Co,.ltd	X	AS17678
22	Viewqwest Pte Ltd	X	AS18106
23	BroadBand Security, Inc.	X	AS17953
24	China Mobile International Limited		AS58453
25	Mirai Communication Network Inc.	X	AS7690
26	Asia Pacific Network Information Centre	X	AS4777
27	LAC Co., Ltd.	X	AS131156
28	ICC Corporation	X	AS131934
29	F5 Networks SARL	X	AS35280
30	Sri Lanka Telecom PLC, GLobal Peering	X	AS45489
31	Converge ICT Solutions Inc.	X	AS17639
32	COLT Technology Services Group Limited	X	AS8220
33	SoftBank Corp.	X	AS146969
34	Unitas Global	X	AS1828
35	i3D.net B.V	X	AS49544
36	Globe Telecoms	X	AS4775
37	SG.GS	X	AS24482
38	Infinivan Incorporated	X	AS135607
39	PT. Internet Madju Abad Milenindo	X	AS45701
40	Nearoute Limited		AS51847
41	LCV Corporation	X	AS23791
42	Canon IT Solutions Inc.	X	AS4678
43	OVH SAS	X	AS16276
44	Japan Network Information Center	X	AS2515
45	WIDE Project	X	AS2500
46	NTT Bizlink, Inc.	X	AS23639
47	RELATION Co., Ltd.	X	AS23836
48	Iruma CATV co.	X	AS24271
49	NetActuate, Inc	X	AS36236
50	Reseaux IP Europeens Network Coordination Centre (RIPE NCC)	X	AS25152
51	Ryobi Systems Co., Ltd.	X	AS63805

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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::1:10:1 2001:de8:8::1:10:2
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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