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): 194
Prefixes Originated (v4): 187
Prefixes Originated (v6): 7

Prefixes Announced (all): 320
Prefixes Announced (v4): 288
Prefixes Announced (v6): 32

RPKI Originated Valid (all): 155
RPKI Originated Valid (v4): 150
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): 81
BGP Peers Observed (v6): 51

IPs Originated (v4): 1,502,976
AS Paths Observed (v4): 3,493
AS Paths Observed (v6): 1,167

Average AS Path Length (all): 4.341
Average AS Path Length (v4): 4.397
Average AS Path Length (v6): 4.177

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.
AS59103	SoftEther Corporation
AS216211	CYBERVERSE LLC
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	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
103.37.10.0/23	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	ZTV CO.,LTD		AS9351
15	STNet, Incorporated	X	AS7522
16	TelHi Corporation	X	AS150369
17	Mirai Communication Network Inc.	X	AS7690
18	SG.GS	X	AS24482
19	Wingtechnology Communications, Inc.	X	AS17683
20	PT iForte Solusi Infotek		AS137367
21	HGC Global Communications Limited		AS9304
22	Japan Internet Xing Co., Ltd.	X	AS24257
23	SoftEther Corporation	X	AS59103
24	Datacamp Limited		AS60068
25	PJSC Rostelecom		AS12389
26	PJSC "Vimpelcom"		AS3216
27	Viewqwest Pte Ltd	X	AS18106
28	Home NOC Operators Group	X	AS59105
29	i3D.net B.V	X	AS49544
30	SB Technology Corp.	X	AS146969
31	Japan Network Information Center	X	AS2515
32	Nippon Information and Communication Corporation		AS9990
33	SAKURA KCS Corporation.		AS17947
34	Japan Communication Inc.		AS55387
35	Ryobi Systems Co., Ltd.	X	AS63805
36	IPS INC		AS131939
37	Yoshizou XYZ Solutions		AS38642
38	Iruma CATV co.	X	AS24271
39	Unitas Global	X	AS1828
40	MUSASHINO UNIVERSITY E.F.		AS131946
41	OneQode		AS140627
42	Nissho Electronics Corp.		AS131940
43	Fitec Corp.		AS23795
44	OVH SAS	X	AS16276
45	Yamaguchi Cable Vision Co.,Ltd		AS18077
46	Gunma Internet Co,.ltd	X	AS17678
47	GLBB Japan KK		AS55900
48	LCV Corporation	X	AS23791
49	Canon IT Solutions Inc.	X	AS4678
50	Research Organization of Information and Systems, National Institute of Informatics		AS2907
51	GTT Communications Netherlands B.V.		AS5580
52	Digital Alliance Co.,Ltd.	X	AS55385
53	Cogent Communications, LLC		AS1239
54	Sri Lanka Telecom PLC, GLobal Peering	X	AS45489
55	Asia Pacific Network Information Centre	X	AS4777
56	InfiniCloud Co. Ltd.		AS63779
57	F5 Networks SARL	X	AS35280
58	SoftBank Corp.		AS18069
59	PT. Cyberindo Aditama		AS38158
60	SUN FIELD INTERNET LIMITED		AS23785
61	Superloop		AS38195
62	LAC Co., Ltd.	X	AS131156
63	Melbikomas UAB		AS8849
64	SORACOM. INC.		AS131910
65	NTT Bizlink, Inc.	X	AS23639
66	WIDE Project	X	AS2500
67	QUALITIA Co.,Ltd		AS132504
68	BroadBand Security, Inc.	X	AS17953
69	RELATION Co., Ltd.	X	AS23836
70	Hamamatsu Cable Television .Inc		AS131915
71	Globe Telecoms	X	AS4775
72	Reseaux IP Europeens Network Coordination Centre (RIPE NCC)	X	AS25152
73	NetActuate, Inc	X	AS36236
74	ICC Corporation	X	AS131934
75	Quantum Mesh Co.,Ltd.	X	AS133780
76	Converge ICT Solutions Inc.	X	AS17639
77	JCOM Co., Ltd.	X	AS9824
78	National University Corporation Shizuoka University		AS24268
79	RISE		AS63927
80	Sanntuu Corporation		AS131945
81	PT. Internet Madju Abad Milenindo	X	AS45701

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

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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	210.173.177.147 210.173.176.229	2001:7fa:7:1:0:1:10:2 2001:7fa:7:1:0:1:10:1

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