AS10010 TOKAI Communications Corporation

The website screenshot for https://www.tokai-com.co.jp/

TOKAI Communications Corporation

AS Number 10010
Website https://www.tokai-com.co.jp/

Registered on: 7 Nov 2000 (25 years old)
Registered to: A91A7381 (apnic)

Network status: Active, Allocated under JPNIC (APNIC)

Network type: Eyeball

Prefixes Originated: 187 IPv4, 7 IPv6

Upstreams

AS1299 - Arelion (fka. Telia Carrier)
AS4637 - Telstra International Limited
AS17676 - SoftBank Corp.
AS2497 - Internet Initiative Japan Inc.
AS2518 - BIGLOBE Inc.

Rankings

#9 for AS Cone in Japan

#13 for Estimated Eyeballs in Japan

#22 for Unique Domains in Japan

#28 for Known Peers in Japan

#17 for Originated IPv4 Space in Japan

#10 for Originated IPv6 Space in Japan

Tags:

	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	IT MATE Co., Ltd.
	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	-
	45.90.86.0/24	-
	45.90.87.0/24	-
	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	ITMATE Inc.
	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, Pennsylva...
	94.74.185.0/24	Address : 4920-4950 City Ave, Philadelphia, Pennsylva...
	103.4.68.0/22	1-50-4-202 Hatsudai
	103.37.10.0/23	NetLaputa Corporation
	103.41.60.0/24	SoftEther Corporation Telecommunication Division
	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	TOKAI Communications Corporation
	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	TOKYO KEIKI INC.
	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 InstituteCo., Ltd.
	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	NetLaputa
	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	Cyber Technology Research and Development Network (So...
	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	TOKAI Communications Corporation
	203.171.212.0/22	Hands,Inc.
	203.178.12.0/24	SIM co.,ltd.
	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	-
	210.171.160.0/20	-
	210.171.240.0/20	TOKAI Communications Corporation
	211.7.64.0/19	TOKAI Communications Corporation
	211.133.192.0/19	TOKAI Communications Corporation
	218.40.208.0/20	TOKAI Communications Corporation
	218.219.0.0/20	TOKAI Communications Corporation
	218.219.0.0/18	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.
	2401:af80::/33	SoftEther Corporation
	2403:1f00::/32	Japan Network Information Center
	2403:7800::/32	Japan Network Information Center
	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

Peers: 85

Upstreams: 5

Downstreams: 35 (Cone: 51)

Network Policy

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Display links using non straight lines

How are upstreams and downstreams calculated?

Upstreams

ASN	Description	IPv4	IPv6
AS1299	Arelion (fka. Telia Carrier)	✔	✔
AS4637	Telstra International Limited	✔	✔
AS17676	SoftBank Corp.	✔	✔
AS2497	Internet Initiative Japan Inc.	✔	✔
AS2518	BIGLOBE Inc.	✔	✔

Peers

ASN	Description	IPv4	IPv6
AS4637	Telstra International Limited	✔	✔
AS1299	Arelion (fka. Telia Carrier)	✔	✔
AS17676	SoftBank Corp.	✔	✔
AS2497	Internet Initiative Japan Inc.	✔	✔
AS23642	OBIS	✔	✔
AS2518	BIGLOBE Inc.	✔	✔
AS59103	SoftEther Corporation	✔	✔
AS6939	Hurricane Electric LLC	✔	✘
AS17953	BroadBand Security, Inc.	✔	✔
AS23791	LCV Corporation	✔	✔
AS131915	Hamamatsu Cable Television .Inc	✔	✘
AS63805	Ryobi Systems Co., Ltd.	✔	✔
AS131939	IPS INC	✔	✘
AS146969	SB Technology Corp.	✔	✔
AS24257	Japan Internet Xing Co., Ltd.	✔	✔
AS17678	Gunma Internet Co,.ltd	✔	✔
AS17683	Wingtechnology Communications, Inc.	✔	✔
AS9351	ZTV CO.,LTD	✔	✘
AS23836	RELATION Co., Ltd.	✔	✔
AS23795	Fitec Corp.	✔	✘
AS7690	Mirai Communication Network Inc.	✔	✔
AS55385	Digital Alliance Co.,Ltd.	✔	✔
AS4678	Canon IT Solutions Inc.	✔	✔
AS23639	NTT Bizlink, Inc.	✔	✔
AS23785	SUN FIELD INTERNET LIMITED	✔	✘
AS2635	Automattic, Inc	✔	✔
AS131946	MUSASHINO UNIVERSITY E.F.	✔	✘
AS150369	TelHi Corporation	✔	✔
AS20473	The Constant Company, LLC	✔	✔
AS131156	LAC Co., Ltd.	✔	✔
AS8220	COLT	✔	✔
AS131934	ICC Corporation	✔	✔
AS63779	InfiniCloud Co. Ltd.	✔	✘
AS131940	Nissho Electronics Corp.	✔	✘
AS9990	Nippon Information and Communication Corporation	✔	✘
AS59105	Home NOC Operators Group	✔	✔
AS9002	RETN Limited	✔	✔
AS24271	Iruma CATV co.	✔	✔
AS8966	Etisalat (ETC)	✔	✘
AS38642	Yoshizou XYZ Solutions	✔	✘
AS18077	Yamaguchi Cable Vision Co.,Ltd	✔	✘
AS9507	NextHop Pty Ltd	✔	✔
AS1828	Unitas Global	✔	✔
AS216211	CYBERVERSE LLC	✔	✔
AS7522	STNet, Incorporated	✔	✔
AS18069	SB Technology Corp.	✔	✘
AS17947	SAKURA KCS Corporation.	✔	✘
AS4651	The Communications Authority of Thailand (CAT)	✔	✔
AS63774	Kamoike.net LLP	✔	✔
AS131910	SORACOM. INC.	✔	✘
AS2907	Science Information Network	✔	✔
AS2515	Japan Network Information Center	✔	✔
AS9824	JCOM Co., Ltd.	✔	✔
AS45701	PT Internet Madju Abad Milenindo	✔	✘
AS8849	Melbikomas UAB	✔	✔
AS55387	Japan Communication Inc.	✔	✘
AS9304	HGC Global Communications Limited	✔	✘
AS49544	i3D.net B.V	✔	✔
AS20485	TransTeleCom JSC	✔	✘
AS140627	OneQode	✔	✘
AS153371	BACK WAVES LIMITED	✔	✔
AS136557	Host Universal Pty Ltd	✔	✔
AS24268	National University Corporation Shizuoka University	✔	✘
AS63956	5G NETWORK OPERATIONS PTY LTD	✔	✘
AS48266	Catixs Ltd	✔	✘
AS131945	Sanntuu Corporation	✔	✘
AS60068	Datacamp Limited (CDN77 / DataPacket)	✔	✘
AS138121	PT Mora Telematika Indonesia Tbk	✔	✘
AS36236	NetActuate, Inc	✔	✔
AS18526	DDPS Networks, LLC	✔	✔
AS38158	PT Cyberindo Aditama	✔	✔
AS32590	Valve Corporation	✔	✔
AS24482	SG.GS	✔	✔
AS23815	Japan Internet Xing Co., Ltd.	✔	✘
AS138997	Eons Data Communications Limited	✔	✔
AS3786	LG DACOM Corporation	✔	✘
AS55685	PT Jala Lintas Media	✔	✘
AS9299	PLDT (Philippine Long Distance Telephone Company)	✔	✘
AS15169	Google LLC	✔	✘
AS58453	China Mobile International	✘	✔
AS63927	RISE	✔	✔
AS18125	Ministry of Agriculture, Forestry and Fisheries Resea...	✔	✘
AS20326	TeraSwitch Networks Inc.	✘	✔
AS137409	GSL Networks Pty LTD	✘	✔
AS4788	TM Technology Services Sdn. Bhd.	✔	✘

Downstreams

ASN	Description	IPv4	IPv6
AS23642	OBIS	✔	✔
AS59103	SoftEther Corporation	✔	✔
AS17953	BroadBand Security, Inc.	✔	✔
AS23791	LCV Corporation	✔	✔
AS63805	Ryobi Systems Co., Ltd.	✔	✔
AS131915	Hamamatsu Cable Television .Inc	✔	✘
AS146969	SB Technology Corp.	✔	✔
AS131939	IPS INC	✔	✘
AS24257	Japan Internet Xing Co., Ltd.	✔	✔
AS17678	Gunma Internet Co,.ltd	✔	✔
AS23836	RELATION Co., Ltd.	✔	✔
AS17683	Wingtechnology Communications, Inc.	✔	✔
AS4678	Canon IT Solutions Inc.	✔	✔
AS23795	Fitec Corp.	✔	✘
AS55385	Digital Alliance Co.,Ltd.	✔	✔
AS23785	SUN FIELD INTERNET LIMITED	✔	✘
AS7690	Mirai Communication Network Inc.	✔	✔
AS131156	LAC Co., Ltd.	✔	✔
AS131946	MUSASHINO UNIVERSITY E.F.	✔	✘
AS23639	NTT Bizlink, Inc.	✔	✔
AS9351	ZTV CO.,LTD	✔	✘
AS63779	InfiniCloud Co. Ltd.	✔	✘
AS131940	Nissho Electronics Corp.	✔	✘
AS9990	Nippon Information and Communication Corporation	✔	✘
AS131934	ICC Corporation	✔	✔
AS38642	Yoshizou XYZ Solutions	✔	✘
AS18077	Yamaguchi Cable Vision Co.,Ltd	✔	✘
AS24271	Iruma CATV co.	✔	✔
AS18069	SB Technology Corp.	✔	✘
AS17947	SAKURA KCS Corporation.	✔	✘
AS131910	SORACOM. INC.	✔	✘
AS7522	STNet, Incorporated	✔	✘
AS55387	Japan Communication Inc.	✔	✘
AS131945	Sanntuu Corporation	✔	✘
AS24268	National University Corporation Shizuoka University	✔	✘

[ JPNIC database provides information regarding IP address and ASN. Its use   ]
[ is restricted to network administration purposes. For further information,  ]
[ use 'whois -h whois.nic.ad.jp help'. To only display English output,        ]
[ add '/e' at the end of command, e.g. 'whois -h whois.nic.ad.jp xxx/e'.      ]

Autonomous System Information:
a. [AS Number]                  10010
b. [AS Name]                    TOKAI
g. [Organization]               TOKAI Communications Corporation
m. [Administrative Contact]     JP00078353
n. [Technical Contact]          JP00078353
q. [Abuse]                      
o. [IMPORT]                     
p. [EXPORT]                     
[Assigned Date]                 2000/11/07
[Last Update]                   2012/09/24 14:29:09(JST)

Last Update: 2025-07-09T23:50:14Z UTC / (Click here to force a refresh)

Member of the following AS-SETs

-	Member
JPIRR	as-gigainfra
LEVEL3	as-level3-origins-na
RADB	as-pacnet
NTTCOM	as-ocn
JPIRR	as-bbx-peers
RADB	as-anc
RADB	as-tokai
NTTCOM	as-ocn-v6
RADB	as-telstra-intl-customers-4637
APNIC	as-139076
JPIRR	as-iij
ARIN	as1239:as-customers
JPIRR	as-iij6
JPIRR	as-ocn-v6
RADB	as3491:as-customers-ap
RADB	as-kddi6
NTTCOM	as-infosphere-v6
ARIN	as-xo-b
RADB	as-ocn
RADB	as-tokai6
NTTCOM	as-infosphere
RADB	as-telstra-testing-1
RADB	as-kdd
NTTCOM	as-bbx-peers
RADB	as-ctgnet-cut
RADB	as-gigainfra-v6
RADB	as-mesh-customer:as10010
JPIRR	as-infosphere-v6
JPIRR	as-gigainfra-v6
RADB	as-iij6
JPIRR	as-tokai
APNIC	as-ctgjp-tokai
RADB	as-pacnet-customer-proxy-register
JPIRR	as-infosphere
RADB	as-139076
RADB	as-ctgnet
RADB	as-hurricanev6
RADB	as-iij
RADB	as-telstra-intl-customers
RADB	as-gigainfra
JPIRR	as-ocn
JPIRR	as-tokai6
RADB	as-ocn-v6
ARIN	as293:as-from-singaren-to-esnet
JPIRR	as-mesh-customer:as10010
NTTCOM	as-17697arcstar
LEVEL3	as-lumen-customers-asns

Name	IPv4	IPv6	Link Speed
BBIX Tokyo	101.203.88.50	2001:de8:c::1:10:1	200 gbps
JPIX TOKYO	210.171.224.224	2001:de8:8::1:10:2	200 gbps
JPIX TOKYO	210.171.224.124	2001:de8:8::1:10:1	100 gbps
JPNAP Tokyo	210.173.176.229	2001:7fa:7:1:0:1:10:1	100 gbps
Equinix Tokyo	203.190.230.13	2001:de8:5::1:10:1	100 gbps
BBIX Osaka	218.100.9.71	2001:de8:c:2:0:1:10:1	100 gbps
JPNAP Tokyo	210.173.177.147	2001:7fa:7:1:0:1:10:2	100 gbps
JPIX OSAKA	103.246.232.124	2001:de8:8:6:0:1:10:1	40 gbps

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Upstreams

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Network Policy

Prefixes in selected policy

Upstreams

Peers

Downstreams

Member of the following AS-SETs

Internet Exchange Points