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The website screenshot for https://www.ntt-east.co.jp/

Nippon Telegraph and Telephone East Corporation

AS Number63802
Websitehttps://www.ntt-east.co.jp/

Registered on
24 May 2023 (2 years old)
Registered to
A91A7381 (apnic)
Network status
Active, Allocated under JPNIC (APNIC)
Network type
Content
Prefixes Originated
2 IPv4, 0 IPv6

Upstreams

Prefixes Originated
2 IPv4, 0 IPv6
Addresses Originated
512 /24's of IPv4
0 /48's of IPv6

If you are scraping this block for the prefixes that a AS originates, please use the data dumps in https://bgp.tools/kb/api and cache them

 PrefixDescription
133.131.0.0/16NIPPON TELEGRAPH AND TELEPHONE EAST CORPORATION
133.132.0.0/16NIPPON TELEGRAPH AND TELEPHONE EAST CORPORATION

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Prefixes in selected policy


How are upstreams and downstreams calculated?

UpstreamsThis information was fetched live at page load time

 ASNDescriptionIPv4IPv6
AS150363SoftEther Corporation

PeersThis information was fetched live at page load time

 ASNDescriptionIPv4IPv6
AS38074SDCC Japan-West Area
AS32787Akamai (Prolexic)
AS150363SoftEther Corporation
AS23764China Telecom Global
AS3216PJSC "Vimpelcom"
AS8220COLT
AS6939Hurricane Electric LLC
AS9002RETN Limited
AS18403FPT Telecom Company
AS20485JSC TransTeleKom
AS3258xTom Japan
AS9605NTT DOCOMO, INC.
AS4788TM Technology Services Sdn. Bhd.
AS18283Chupicom Inc.
AS45489Sri Lanka Telecom PLC
AS7524ITEC HANKYU HANSHIN CO.,LTD.
AS7670Enecom,Inc.
AS4685Asahi Net, Inc.
AS9924Taiwan Fixed Network, Telco and Network Service Provider.
AS10006SECOM Trust Systems Co.,Ltd.
AS3605Guam Cablevision, LLC.
AS36692Cisco OpenDNS, LLC
AS45691DODO K.K.
AS16552Tiggee LLC
AS9622Kurashiki Cable TV
AS153371BACK WAVES LIMITED
AS396356Latitude.sh
AS10099China Unicom Global
AS23777NTT BUSINESS SOLUTIONS CORPORATION
AS37918Nippon Telegraph and Telephone Corporation
AS2907Science Information Network
AS58715EARTH TELECOMMUNICATION (Pvt) LTD.
AS137535JT TELECOM INTERNATIONAL PTE.LTD.
AS55391INTERNET MULTIFEED CO.
AS17639Converge ICT Solutions Inc.
AS20473The Constant Company, LLC
AS131918SHONAN CABLE NETWORK
AS13445Cisco Webex LLC
AS58793FUJITSU CLOUD TECHNOLOGIES LIMITED
AS131916Tokyo Bay Network Co.,Ltd.
AS8966Etisalat (ETC)
AS131896SSI Lab Inc.
AS63997Tsukaeru.net, Web Hosting Company, Japan
AS23808TOSHIMA CABLE NETWORK CO.,LTD
AS131937Joetsu Cable Vision
AS4697Nippon Telegraph and Telephone Corporation
AS10011advanscope inc.
AS173Nippon Telegraph and Telephone Corporation
AS18526DDPS Networks, LLC
AS60068Datacamp Limited (CDN77 / DataPacket)
AS9370SAKURA Internet Inc.
AS398704STACKS INC
AS37908KIBI Cable Television Co.,Ltd.
AS200070CZ.NIC, z.s.p.o.
AS146976Kvision Co.,Ltd.
AS137969HONG KONG BRIDGE INFO-TECH LIMITED
AS23786San-in Cable Vision CO.,LTD
AS54113Fastly, Inc.
AS23618Ibara Broadcasting Company
AS30103Zoom Video Communications, Inc
AS38639NTT DOCOMO BUSINESS, Inc.
AS7687TOYOTA SYSTEMS CORPORATION
AS51847Nearoute Limited
AS9957KINX
AS24482SG.GS
AS4651The Communications Authority of Thailand (CAT)
AS13150CATO NETWORKS LTD
AS7530BroadBand Tower, Inc.
AS55685PT Jala Lintas Media
AS152858Woven by Toyota, Inc.
AS2635Automattic, Inc
AS150366demae-can co. ltd
AS146984INTERNET MULTIFEED CO.
AS151326DCConnect Communication Pte. Ltd.
AS23628Academic newtown Community Cable Service
AS139341WeChat/QQ CDN
AS140096JINX CO., LIMITED
AS7503Air Internet Service Co.,Ltd.
AS2515Japan Network Information Center
AS49544i3D.net B.V
AS146762NATIONAL(SHANGHAI) NEW-TYPE INTERNET EXCHANGE POINT
AS17934National Institute of Information and Communications ...
AS140627OneQode
AS8674Netnod AB
AS38644INTERNET MULTIFEED CO.
AS8849Melbikomas UAB
AS23815Japan Internet Xing Co., Ltd.
AS131079INTERNET MULTIFEED CO.
AS9269Hong Kong Broadband Network Ltd.
AS59123Kakaku.com, Inc.
AS18150NetComBB Co.,Ltd.
AS139468DC Communications Inc.
AS18131NTT Communications Corporation
AS146974Woven by Toyota, Inc.
AS32590Valve Corporation
AS24284CyberAgent, Inc.
AS9299PLDT (Philippine Long Distance Telephone Company)
AS24252Japan Registry Service Co., Ltd.
AS714Apple Inc.
AS17686ACCELIA
AS23532IOVZ NETWORKS INC
[ 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]                  63802b. [AS Name]                    MIKAKA-EASTg. [Organization]               Nippon Telegraph and Telephone East Corporationm. [Administrative Contact]JP00243675n. [Technical Contact]JP00243675q. [Abuse]                      sp.in-chiiki-whois_abuse@mail1.sp.ntt-east.co.jpo. [IMPORT]                     from AS63770 100 accept ANYo. [IMPORT]                     from AS59103 100 accept ANYp. [EXPORT]                     to AS63770 announce ANYp. [EXPORT]                     to AS59103 announce ANY[Assigned Date]                 2023/05/24[Last Update]                   2023/05/24 09:25:55(JST)
Last Update: 2025-07-26T23:32:17Z UTC /(Click here to force a refresh)

Member of the following AS-SETs

-MemberASN Count
JPIRRas-bbix-t869
RADBas-gctr-jp69
ARINas1239:as-customers4238
LEVEL3as-lumen-customers-asns

10695

RADBas-iij5111
RADBas-bbix-t869
JPIRRas-inchiiki1
JPIRRas-iij5111
JPIRRas-shininfra37

Go to PeeringDB page

PeeringDB AS-SET:
AS-INCHIIKI
Suggested Prefix Limits

IPv4: 10

IPv6: 5

Internet Exchange Points

 NameIPv4IPv6Link Speed
JPNAP Tokyo210.173.177.1442001:7fa:7:1:0:6:3802:110 gbps
Last Update: 2025-11-27T10:08:20Z UTC

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