AS2497 Internet Initiative Japan Inc.

Internet Initiative Japan Inc.

AS Number 2497
Website http://www.iij.ad.jp/en/

Overview
Prefixes
Connectivity
Whois
IX

Network status: Active, Allocated under APNIC

Network type: Eyeball

Prefixes Announced: 187 IPv4, 8 IPv6

Upstreams

AS6453 - TATA COMMUNICATIONS
AS2914 - NTT America, Inc.
AS3356 - Level 3 Parent, LLC
AS7018 - AT&T Services, Inc.
AS3491 - PCCW Global, Inc.
AS3257 - GTT Communications Inc.
AS701 - MCI Communications Services, Inc. d/b/a Verizon Business
AS6830 - Liberty Global B.V.

Locations of Operation

Japan

United States

United Kingdom

Germany

Hong Kong

Singapore

Tags:

	Prefix	Description
	202.24.196.0/24	-
	133.173.0.0/17	The Asahi Shimbun Company
	150.61.5.0/24	Japan Network Information Center
	143.125.0.0/17	NTT Electronics Corporation
	210.130.0.0/16	-
	203.99.74.0/23	OCC Co., Ltd.
	210.173.0.0/19	-
	133.173.128.0/17	The Asahi Shimbun Company
	133.254.131.0/24	-
	210.233.166.0/24	Knet
	133.254.0.0/16	-
	203.99.77.0/24	OCC Co., Ltd.
	133.238.0.0/21	Kajima Corporation
	202.238.128.0/18	-
	61.211.96.0/19	-
	150.87.0.0/16	Japan Network Information Center
	143.125.128.0/18	NTT Electronics Corporation
	210.233.174.0/24	-
	210.233.187.0/24	Knet
	133.99.0.0/16	Tsuda University
	202.232.0.0/16	-
	218.42.160.0/19	-
	133.194.0.0/16	-
	210.233.177.0/24	-
	133.221.0.0/16	KONAMI CORPORATION
	202.25.209.0/24	-
	202.244.222.0/24	-
	143.125.208.0/22	NTT Electronics Corporation
	162.44.230.0/24	IQVIA Holdings Inc
	202.245.176.0/20	-
	220.210.128.0/18	Internet Initiative Japan Inc.
	160.17.128.0/18	Recruit Co., Ltd.
	210.233.160.0/24	Knet
	203.139.232.0/22	EJWORKS CORPORATION
	210.233.168.0/24	Knet
	202.11.168.0/21	-
	202.15.44.0/23	NTT Advanced Technology Corporation
	202.242.16.0/23	-
	202.214.0.0/16	-
	216.98.96.0/19	IIJ America, Inc.
	202.221.0.0/16	-
	133.245.0.0/16	-
	210.148.0.0/16	-
	203.180.0.0/16	-
	210.233.183.0/24	Knet
	150.23.0.0/16	Japan Network Information Center
	210.233.182.0/24	Knet
	150.48.128.0/17	Japan Network Information Center
	210.233.173.0/24	Knet
	150.48.0.0/17	Japan Network Information Center
	170.116.64.0/21	Pfizer Inc.
	103.5.23.0/24	Videx Inc.
	202.238.192.0/18	-
	203.99.79.0/24	OCC Co., Ltd.
	210.233.178.0/24	-
	219.126.128.0/17	-
	202.251.200.0/22	Kitasato University
	133.221.3.0/24	KONAMI CORPORATION
	210.233.163.0/24	Knet
	202.24.193.0/24	-
	133.142.0.0/16	-
	150.31.0.0/16	Internet Initiative Japan Inc.
	133.159.0.0/16	-
	192.50.252.0/23	Fukuoka Broadcasting Corp
	210.233.189.0/24	Knet
	219.111.0.0/17	-
	202.250.154.0/24	-
	202.24.140.0/22	Kitasato University
	133.254.130.0/24	-
	150.61.54.0/24	Japan Network Information Center
	210.233.162.0/24	Knet
	160.17.0.0/17	Recruit Co., Ltd.
	203.139.228.0/22	EJWORKS CORPORATION
	210.128.0.0/16	-
	210.233.171.0/24	Knet
	143.125.192.0/20	NTT Electronics Corporation
	133.110.0.0/16	-
	202.32.0.0/16	-
	210.233.170.0/24	Knet
	150.90.0.0/16	Japan Network Information Center
	202.16.104.0/21	-
	203.139.224.0/22	EJWORKS CORPORATION
	206.132.160.0/20	IIJ America, Inc.
	202.48.108.0/23	-
	133.218.0.0/16	-
	210.233.165.0/24	Knet
	202.250.155.0/24	-
	160.17.224.0/19	Recruit Co., Ltd.
	219.105.0.0/19	-
	202.236.109.0/24	Independent Administrative Institution National Museu...
	220.156.0.0/17	Internet Initiative Japan Inc.
	202.24.124.0/23	-
	202.251.0.0/19	-
	202.19.224.0/21	-
	219.119.0.0/16	-
	103.2.57.0/24	IIJ Internet
	202.24.194.0/24	-
	160.17.192.0/19	Recruit Co., Ltd.
	210.233.188.0/24	Knet
	211.14.32.0/19	-
	202.24.122.0/23	-
	210.233.167.0/24	Knet
	210.233.185.0/24	Knet
	218.228.96.0/19	-
	133.111.0.0/16	Roland Corporation
	220.100.0.0/17	Internet Initiative Japan Inc.
	203.99.73.0/24	OCC Co., Ltd.
	202.237.10.0/24	Independent Administrative Institution National Museu...
	202.25.222.0/24	-
	210.138.0.0/16	-
	210.233.179.0/24	Knet
	210.149.0.0/16	-
	210.233.184.0/24	Knet
	210.233.175.0/24	-
	150.61.55.0/24	Japan Network Information Center
	133.127.0.0/16	NHK
	210.141.16.0/20	-
	210.233.181.0/24	Knet
	202.237.132.0/24	Kitasato University
	210.233.186.0/24	Knet
	202.25.213.0/24	-
	192.70.131.0/24	IIJ America, Inc.
	202.236.110.0/24	-
	210.233.180.0/24	Knet
	133.137.0.0/16	-
	133.173.0.0/16	The Asahi Shimbun Company
	219.121.160.0/19	-
	203.139.240.0/20	EJWORKS CORPORATION
	192.244.8.0/21	Showa Medical Science,Ltd.
	103.2.58.0/23	Internet Initiative Japan Inc.
	203.139.236.0/22	EJWORKS CORPORATION
	202.253.160.0/22	-
	210.133.192.0/18	-
	170.116.64.0/24	Pfizer Inc.
	210.233.169.0/24	Knet
	210.233.190.0/24	Knet
	133.169.0.0/16	NIKON corporation IT...
	202.24.192.0/24	-
	133.236.0.0/16	-
	210.233.176.0/24	Knet
	202.24.195.0/24	-
	133.251.225.0/24	-
	133.215.0.0/16	-
	202.224.128.0/18	-
	162.44.197.0/24	IQVIA Holdings Inc
	2001:48b0::/32	IIJ America, Inc.
	2403:5700:1::/48	Videx Inc.
	2403:5700::/48	Videx Inc.
	240a:71:9000::/36	Japan Network Information Center
	240a:71:8000::/36	NTT DOCOMO,INC.
	101.128.128.0/17	Internet Initiative Japan Inc.
	113.197.128.0/17	Internet Initiative Japan Inc.
	116.118.192.0/20	Internet Initiative Japan Inc.
	118.151.0.0/17	Internet Initiative Japan Inc.
	118.151.128.0/18	Internet Initiative Japan Inc.
	119.10.192.0/18	Internet Initiative Japan Inc.
	121.102.0.0/16	Internet Initiative Japan Inc.
	121.200.200.0/21	Internet Initiative Japan Inc.
	121.50.160.0/21	Hikari Net Co., Ltd.
	124.147.64.0/18	Internet Initiative Japan Inc.
	124.41.0.0/17	Internet Initiative Japan Inc.
	124.41.128.0/18	Internet Initiative Japan Inc.
	125.30.0.0/16	Internet Initiative Japan Inc.
	129.249.0.0/16	FUJIFILM Business Innovation Corp. Information & Comm...
	131.248.0.0/16	ITOCHU Techno-Solutions Corporation
	132.179.0.0/16	Toppan Printing Co., Ltd.
	138.107.0.0/16	OLYMPUS CORPORATION
	139.152.0.0/16	Tokyo Gas Co., Ltd.
	143.94.0.0/16	Fuji Xerox Co., Ltd. Information & Communication Systems
	148.188.224.0/22	Boehringer Ingelheim Pharmaceuticals, Inc.
	149.234.184.0/24	Bayer Holding Ltd.
	149.234.188.0/24	Bayer Holding Ltd.
	157.65.176.0/21	Internet Initiative Japan Inc.
	157.65.192.0/21	Internet Initiative Japan Inc.
	157.65.216.0/21	Internet Initiative Japan Inc.
	157.65.8.0/21	Internet Initiative Japan Inc.
	160.13.0.0/16	Internet Initiative Japan Inc.
	163.49.0.0/16	Internet Initiative Japan Inc.
	163.55.0.0/16	RYOBI LIMITED
	167.169.0.0/16	NIPPON TELEVISION NETWORK CORPORATION
	170.116.70.0/23	Pfizer Inc.
	172.122.0.0/15	Internet Initiative Japan Inc.
	182.54.240.0/22	SmartInsight Inc.
	192.47.161.0/24	NTT Internet INC., Tokyo, Japan.
	2001:240::/32	Japan Network Information Center
	2001:300::/32	Japan Network Information Center
	202.141.192.0/20	Internet Initiative Japan Inc.
	202.22.208.0/20	Hikari Net Co., Ltd.
	220.100.192.0/18	Internet Initiative Japan Inc.
	220.156.128.0/19	Internet Initiative Japan Inc.
	220.208.192.0/19	Internet Initiative Japan Inc.
	2400:3980::/32	Japan Network Information Center
	49.239.64.0/18	Internet Initiative Japan Inc.
	58.138.0.0/17	Internet Initiative Japan Inc.
	58.138.128.0/18	Internet Initiative Japan Inc.

Upstreams: 13

Peers: 324

Click here to learn more about what this graph means and what makes up a network policy

Prefixes in selected policy

	Prefix	Description

How are upstreams and downstreams calculated?

Upstreams

ASN	Description	IPv4	IPv6
AS6453	TATA COMMUNICATIONS	✔	✔
AS2914	NTT America, Inc.	✔	✔
AS3356	Level 3 Parent, LLC	✔	✔
AS7018	AT&T Services, Inc.	✔	✔
AS3491	PCCW Global, Inc.	✔	✔
AS3257	GTT Communications Inc.	✔	✘
AS701	MCI Communications Services, Inc. d/b/a Verizon Business	✔	✔
AS6830	Liberty Global B.V.	✔	✔
AS3320	Deutsche Telekom AG	✔	✔
AS1273	Vodafone Group PLC	✔	✔
AS1239	Sprint	✔	✘
AS1299	Telia Company AB	✔	✔
AS6461	Zayo Bandwidth	✔	✔

Peers

ASN	Description	IPv4	IPv6
AS24255	Tannan Cable Television Corporation	✔	✔
AS3300	British Telecommunications PLC	✔	✔
AS4685	Asahi Net	✔	✔
AS17931	Netforest,Inc.	✔	✔
AS9050	TELEKOM ROMANIA COMMUNICATION S.A	✔	✔
AS7670	Energia Communications, Inc.	✔	✔
AS9999	AT TOKYO Corporation	✔	✔
AS18264	Seikei Eizo Network Inc.	✔	✘
AS23627	UEDA CABLE VISION CO.,LTD.	✔	✔
AS13445	Cisco Webex LLC	✔	✔
AS24572	Yahoo Japan	✔	✔
AS131952	Asahikawa Cable Television Co., Ltd.	✔	✘
AS23786	San-in Cable Vision CO.,LTD	✔	✔
AS3292	TDC A/S	✔	✔
AS2906	Netflix Streaming Services Inc.	✔	✔
AS2522	Japan Network Information Center	✔	✘
AS56308	TELEKOMUNIKASI INDONESIA INTERNATIONAL, PTE.LTD	✔	✘
AS23761	Xpedite Systems	✔	✘
AS2603	NORDUnet	✔	✔
AS7514	Computer Engineering & Consulting, Ltd.	✔	✘
AS56665	Proximus Luxembourg S.A.	✔	✘
AS10010	TOKAI Communications Corporation	✔	✔
AS11164	Internet2	✔	✔
AS6453	TATA COMMUNICATIONS	✔	✔
AS4637	Telstra Global	✔	✔
AS30781	Jaguar Network SAS	✔	✔
AS15412	Reliance Globalcom Limited	✔	✔
AS17940	CYBER LINKS Co.,Ltd.	✔	✔
AS2519	ARTERIA Networks Corporation	✔	✔
AS45558	MYANMA POSTS AND TELECOMMUNICATIONS	✔	✘
AS63210	FC2 INC	✔	✔
AS101	University of Washington	✔	✔
AS16735	ALGAR TELECOM S/A	✔	✔
AS1239	Sprint	✔	✔
AS24288	Accutechs Co., Ltd.	✔	✘
AS58453	Level 30, Tower 1	✔	✔
AS41095	IPTP LTD	✔	✔
AS23634	WIDE Project	✔	✔
AS59109	Hitachi,Ltd., Cloud services Division	✔	✘
AS2687	AT&T Global Network Services, LLC	✔	✔
AS1798	State of Oregon	✔	✔
AS55890	Suntory Business Expert Limited	✔	✘
AS9498	BHARTI Airtel Ltd.	✔	✔
AS2515	Japan Network Information Center	✔	✔
AS4761	INDOSAT Internet Network Provider	✔	✔
AS9997	Suzuka Cable Co.,Ltd	✔	✔
AS54113	Fastly	✔	✔
AS6327	Shaw Communications Inc.	✔	✔
AS17691	NDS Co., Ltd.	✔	✘
AS7713	PT Telekomunikasi Indonesia	✔	✔
AS17958	Kasaoka Cable Vision Co,LTD.	✔	✔
AS8529	Oman Telecommunications Company (S.A.O.G)	✔	✘
AS17944	Japan Weather Association	✔	✔
AS55195	CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements Internet	✔	✔
AS714	Apple Inc.	✔	✔
AS15695	Expereo International BV	✔	✔
AS394354	CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements Internet	✔	✔
AS3491	PCCW Global, Inc.	✔	✔
AS55900	GLBB Japan KK	✔	✔
AS14340	Salesforce.com, Inc.	✔	✔
AS4837	CHINA UNICOM China169 Backbone	✔	✔
AS3856	Packet Clearing House	✔	✔
AS9002	RETN Limited	✔	✔
AS13335	Cloudflare, Inc.	✔	✔
AS2500	WIDE Project	✔	✔
AS54994	QUANTIL NETWORKS INC	✔	✔
AS10310	Oath Holdings Inc.	✔	✔
AS17819	Equinix Asia Pacific	✔	✔
AS18090	IMS Corporation	✔	✘
AS8220	COLT Technology Services Group Limited	✔	✔
AS3216	PJSC "Vimpelcom"	✔	✔
AS59125	FAMILY NET JAPAN INCORPORATED	✔	✔
AS9993	ITOCHU Techno-Solutions Corporation	✔	✔
AS131160	Wire and Wireless Co.,Ltd.	✔	✔
AS17950	SaiNet	✔	✘
AS262589	INTERNEXA BRASIL OPERADORA DE TELECOMUNICACOES S.A	✔	✘
AS9873	Lao Telecom Communication, LTC	✔	✔
AS24319	Akamai Technologies Tokyo ASN	✔	✔
AS39122	Blacknight Internet Solutions Limited	✔	✔
AS9351	ZTV CO.,LTD	✔	✘
AS18081	Kintetsu Cable Network Co., Ltd.	✔	✔
AS7527	Japan Internet Exchange Co., Ltd.	✔	✔
AS131944	KADOKAWA DWANGO CORPORATION	✔	✘
AS9593	Nikkei Inc.	✔	✘
AS9354	Community Network Center Inc.	✔	✔
AS18094	Tokyo Cable Network.,INC	✔	✘
AS32934	Facebook, Inc.	✔	✔
AS17955	Densan Co., Ltd.	✔	✔
AS18121	Ishikawa Computer Center Co.,LTD.	✔	✔
AS37916	A.T.WORKS, Inc.	✔	✘
AS8708	RCS & RDS SA	✔	✔
AS55392	INTERNET MULTIFEED CO.	✔	✔
AS18260	EHIME CATV CO.,LTD.	✔	✔
AS4673	NTT DATA CORPORATION	✔	✔
AS4777	Asia Pacific Network Information Centre	✔	✔
AS8075	Microsoft Corporation	✔	✔
AS4780	Digital United Inc.	✔	✔
AS20940	Akamai International B.V.	✔	✔
AS7575	Australian Academic and Research Network (AARNet)	✔	✔
AS9371	SAKURA Internet Inc.	✔	✔
AS4775	Globe Telecoms	✔	✔
AS1299	Telia Company AB	✔	✔
AS703	MCI Communications Services, Inc. d/b/a Verizon Business	✔	✔
AS59118	NRI SecureTechnologies, Ltd.	✔	✘
AS37100	SEACOM Limited	✔	✔
AS38082	True International Gateway Co., Ltd.	✔	✔
AS23763	FT Interactive Data Melbourne	✔	✘
AS18088	Kyuden Infocom Company Inc	✔	✘
AS9381	HKBN Enterprise Solutions HK Limited	✔	✔
AS18139	Hitachi Solutions, Ltd.	✔	✔
AS9357	NRI SecureTechnologies, Ltd.	✔	✘
AS37915	Wakayama Prefectural Government	✔	✘
AS55385	Digital Alliance Co.,Ltd.	✔	✔
AS9680	HiNet Service Center in U.S.A	✔	✘
AS4680	Mitsubishi Electric Information Network Corporation	✔	✔
AS1257	TELE2	✔	✔
AS701	MCI Communications Services, Inc. d/b/a Verizon Business	✔	✔
AS15169	Google LLC	✔	✔
AS12654	Reseaux IP Europeens Network Coordination Centre (RIPE NCC)	✔	✔
AS63997	Tsukaeru.net, Web Hosting Company, Japan	✔	✔
AS32787	Akamai Technologies, Inc.	✔	✔
AS4718	Cyber Kansai Project	✔	✔
AS23816	Yahoo Japan Corporation	✔	✔
AS131958	Tama Cable Network Co.,Ltd.	✔	✔
AS23778	IMIZU CABLE NETWORK CO.,LTD.	✔	✔
AS38651	Mixi,Inc.	✔	✔
AS3462	Data Communication Business Group	✔	✔
AS9658	Eastern Telecoms Phils., Inc.	✔	✘
AS26704	Open Text Corporation	✔	✘
AS24284	CyberAgent, Inc.	✔	✔
AS18071	Panasonic Corporation Corporate Information Systems Company	✔	✘
AS137445	PF LINK SYSTEMS	✔	✘
AS58411	Unit A-E, 13/F, Golden Sun Centre,	✔	✘
AS23776	NEC Corporation	✔	✔
AS9930	TIME dotCom Berhad No. 14, Jalan Majistret U1/26 Hico...	✔	✔
AS131912	Cybozu,Inc.	✔	✘
AS6667	Elisa Oyj	✔	✔
AS23774	Japan Registry Service Co., Ltd.	✔	✔
AS3356	Level 3 Parent, LLC	✔	✔
AS21859	Zenlayer Inc	✔	✔
AS17673	MITSUI KNOWLEDGE INDUSTRY CO., LTD.	✔	✔
AS7687	TOYOTA DIGITAL CRUISE.INCORPORATED	✔	✔
AS16276	OVH SAS	✔	✔
AS42	WoodyNet	✔	✔
AS9374	EDION Corporation	✔	✘
AS17689	Hokuden Information Technology,Inc.	✔	✔
AS2907	Research Organization of Information and Systems, Nat...	✔	✔
AS23947	PT.Mora Telematika Indonesia	✔	✔
AS7671	NTT SmartConnect Corporation	✔	✔
AS131965	Xserver Inc.	✔	✘
AS4672	IBM Japan, Ltd.	✔	✔
AS46489	Twitch Interactive Inc.	✔	✘
AS23780	CTB Media Inc.	✔	✔
AS131918	SHONAN CABLE NETWORK	✔	✔
AS17451	BIZNET NETWORKS	✔	✔
AS4657	StarHub Ltd	✔	✔
AS23639	NTT Bizlink, Inc.	✔	✔
AS9505	Taiwan Internet Gateway	✔	✔
AS577	Bell Canada	✔	✔
AS3303	Swisscom (Schweiz) AG	✔	✔
AS15133	MCI Communications Services, Inc. d/b/a Verizon Business	✔	✔
AS4713	NTT Communications Corporation	✔	✔
AS2518	BIGLOBE Inc.	✔	✔
AS2828	MCI Communications Services, Inc. d/b/a Verizon Business	✔	✔
AS7091	ViaNet Communications	✔	✘
AS7738	Telemar Norte Leste S.A.	✔	✘
AS393226	IntercontinentalExchange Inc.	✔	✘
AS8359	MTS PJSC	✔	✔
AS13030	Init7 (Switzerland) Ltd.	✔	✔
AS7690	Mirai Communication Network Inc.	✔	✔
AS6939	Hurricane Electric LLC	✔	✔
AS7665	Okayama Prefectural Government	✔	✔
AS20485	Joint Stock Company TransTeleCom	✔	✔
AS7522	STNet, Incorporated	✔	✔
AS4651	The Communications Authority of Thailand(CAT)	✔	✔
AS1273	Vodafone Group PLC	✔	✔
AS2527	So-net Entertainment Corporation	✔	✔
AS45204	GEMNET LLC	✔	✘
AS18126	Chubu Telecommunications Company, Inc.	✔	✔
AS25152	Reseaux IP Europeens Network Coordination Centre (RIPE NCC)	✔	✔
AS131896	SSI Lab Inc.	✔	✘
AS37900	NTT Communications Corporation	✔	✔
AS16509	Amazon.com, Inc.	✔	✔
AS18272	Benesse InfoShell Co.,Ltd	✔	✘
AS4766	Korea Telecom	✔	✔
AS37905	Brastel Co.,Ltd	✔	✘
AS15557	SFR SA	✔	✔
AS7676	TAM-Internet Service (T.A.M Co., Ltd.)	✔	✘
AS17676	Softbank BB Corp.	✔	✔
AS9605	NTT DOCOMO, INC.	✔	✔
AS8674	NETNOD Internet Exchange i Sverige AB	✔	✘
AS7342	VeriSign Infrastructure & Operations	✔	✔
AS9304	HGC Global Communications Limited	✔	✔
AS7500	WIDE Project	✔	✔
AS17512	Japan Airlines International Co., Ltd.	✔	✘
AS12389	PJSC Rostelecom	✔	✔
AS2914	NTT America, Inc.	✔	✔
AS6830	Liberty Global B.V.	✔	✔
AS7679	QTnet,Inc.	✔	✔
AS131899	DIG Inc.	✔	✘
AS38636	DeNA, Co. Ltd.	✔	✔
AS10361	Bloomberg, LP	✔	✘
AS23620	DooGA Co., Ltd.	✔	✔
AS10000	Nagasaki Cable Media Inc.	✔	✔
AS4788	TM Net, Internet Service Provider	✔	✔
AS61215	IIJ Europe Limited	✔	✔
AS18106	Viewqwest Pte Ltd	✔	✔
AS3130	RGnet OU	✔	✔
AS174	Cogent Communications	✔	✔
AS38628	HIMEJI CABLE TELEVISION CORPORATION	✔	✔
AS13414	Twitter Inc.	✔	✔
AS17511	OPTAGE Inc.	✔	✔
AS17693	YAMATO SYSTEM DEVELOPMENT CO., LTD.	✔	✘
AS9607	BroadBand Tower, Inc.	✔	✔
AS6461	Zayo Bandwidth	✔	✔
AS59123	Kakaku.com, Inc.	✔	✔
AS12322	Free SAS	✔	✘
AS131984	JOCDN Inc.	✔	✔
AS2516	KDDI CORPORATION	✔	✔
AS2514	NTT PC Communications, Inc.	✔	✔
AS7524	ITEC HANKYU HANSHIN CO.,LTD.	✔	✔
AS63786	Mercari, Inc.	✔	✔
AS131957	MicroAd, Inc.	✔	✔
AS9931	The Communication Authoity of Thailand, CAT	✔	✘
AS138384	Rakuten Mobile Network, Inc.	✔	✔
AS8781	Ooredoo Q.S.C.	✔	✔
AS55391	INTERNET MULTIFEED CO.	✔	✔
AS17961	mitene internet co., ltd.	✔	✘
AS1280	Internet Systems Consortium, Inc.	✔	✔
AS63773	dual&Co. Inc.	✔	✔
AS131964	FAMILYNET JAPAN CORPORATION	✔	✔
AS59107	Hachinohe Cable Television Co.	✔	✘
AS286	KPN B.V.	✔	✘
AS17707	AS for DATAHOTEL, which is one of iDC in Japan,	✔	✔
AS14361	HopOne Internet Corporation	✔	✔
AS55378	QUICK Corp.	✔	✘
AS9365	its communications Inc.	✔	✔
AS7018	AT&T Services, Inc.	✔	✔
AS9318	SK Broadband Co Ltd	✔	✔
AS131937	Joetsu Cable Vision	✔	✔
AS4774	A-Bone by Internet Initiative Japan Inc.	✔	✘
AS9370	SAKURA Internet Inc.	✔	✔
AS17513	Kids-way Corporation	✔	✘
AS293	ESnet	✔	✔
AS4134	No.31,Jin-rong Street	✔	✔
AS3786	LG DACOM Corporation	✔	✘
AS131925	FAMILY NET JAPAN INCORPORATED	✔	✔
AS17941	Equinix Jpapan Enterprise K.K.	✔	✔
AS3320	Deutsche Telekom AG	✔	✔
AS3257	GTT Communications Inc.	✔	✔
AS4181	TDS TELECOM	✔	✘
AS9269	Hong Kong Broadband Network Ltd.	✔	✔
AS22822	Limelight Networks, Inc.	✔	✔
AS6894	KDDI Europe Ltd	✔	✘
AS23820	Rakuten,Inc.	✔	✔
AS18274	Utsunomiya Cable TV Corporation	✔	✘
AS6079	RCN	✔	✘
AS17661	NHN JAPAN Corp.	✔	✘
AS23628	Academic newtown Community Cable Service	✔	✘
AS13768	Aptum Technologies	✔	✘
AS58057	Securebit AG	✔	✔
AS23637	Equinix Jpapan Enterprise K.K.	✔	✔
AS37918	Nippon Telegraph and Telephone Corporation	✔	✔
AS28939	ARM Ltd	✔	✘
AS19151	WV FIBER	✔	✔
AS17516	NTT COMWARE CORPORATION	✔	✔
AS297	National Aeronautics and Space Administration	✔	✔
AS4826	Vocus Connect International Backbone	✔	✔
AS18074	First Riding Technology Inc.	✔	✔
AS9824	Jupiter Telecommunication Co. Ltd	✔	✔
AS38631	LINE Corporation	✔	✔
AS8966	Emirates Telecommunications Corporation	✔	✔
AS4723	Dolphin	✔	✘
AS58788	Chiroro-Net Co.,Ltd.	✔	✘
AS38634	DWANGO Co.,Ltd.	✔	✔
AS7664	Sanyo Computer Corp.Inc	✔	✔
AS18135	BTV Cable Television CO.,LTD.	✔	✘
AS23827	Azumino Network Community TV	✔	✔
AS7668	Hokuriku Telecommunication Network Co.	✔	✔
AS7473	Singapore Telecommunications Ltd	✔	✔
AS139255	U-NEXT Co.,Ltd.	✔	✘
AS10003	Ogaki Cable Television Co.,Inc.	✔	✘
AS59258	150 cecil street # 14-03	✔	✔
AS131909	C&C OKINAWA	✔	✘
AS852	TELUS Communications Inc.	✔	✔
AS45629	JasTel Network International Gateway	✔	✔
AS131916	Tokyo Bay Network Co.,Ltd.	✔	✘
AS5400	British Telecommunications PLC	✔	✔
AS2526	Unified IT Platform Office. IT Services Division. HIT...	✔	✔
AS6730	Sunrise Communications AG	✔	✔
AS55387	Japan Communication Inc.	✔	✘
AS59124	KYOTO Prefectural Government	✔	✘
AS17939	miyazaki cabletelevision network Co.,LTD	✔	✔
AS131921	GMO CLOUD K.K.	✔	✔
AS7672	Hokuden Information System Service Co.,Ltd.	✔	✔
AS9597	KDDI Web Communications Inc.	✔	✔
AS10001	Mics Network Corporation	✔	✔
AS139468	DC Communications Inc.	✔	✔
AS9595	NTT-ME Corporation	✔	✔
AS7529	NetIRD Inc.	✔	✔
AS7503	Air Internet Service Co.,Ltd.	✔	✔
AS55899	LEON TECHNOLOGY, Inc.	✔	✔
AS2119	Telenor Norge AS	✘	✔
AS8657	MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	✘	✔
AS9121	Turk Telekomunikasyon Anonim Sirketi	✘	✔
AS32354	Unwired	✘	✔
AS9299	Philippine Long Distance Telephone Company	✘	✔
AS7516	Tohoku Intelligent Telecommunication Co., Inc.	✘	✔
AS6661	POST Luxembourg	✘	✔
AS23911	China Next Generation Internet Beijing IX	✘	✔
AS10013	FreeBit Co.,Ltd.	✘	✔
AS4693	CSK-IT MANAGEMENT CORPORATION	✘	✔
AS6774	Belgacom International Carrier Services SA	✘	✔
AS18149	Japan Registry Service Co., Ltd.	✘	✔
AS10014	Nihon University	✔	✔
AS131919	Meiji University	✔	✘
AS131961	Dokkyo University	✔	✘
AS131981	Takushoku University	✔	✘
AS18091	Teikyo University	✔	✘
AS18276	Kansai University	✔	✘
AS24248	Wakayama University	✔	✘
AS55904	KOGAKUIN University	✔	✔
AS55910	Shibaura Institute of Technology	✔	✘
AS58784	Rissho University	✔	✘

Downstreams

ASN	Description	IPv4	IPv6
AS59124	KYOTO Prefectural Government	✔	✘
AS9593	Nikkei Inc.	✔	✘
AS131958	Tama Cable Network Co.,Ltd.	✔	✔
AS7529	NetIRD Inc.	✔	✔
AS9605	NTT DOCOMO, INC.	✔	✔
AS38628	HIMEJI CABLE TELEVISION CORPORATION	✔	✔
AS4680	Mitsubishi Electric Information Network Corporation	✔	✔
AS137445	PF LINK SYSTEMS	✔	✘
AS7687	TOYOTA DIGITAL CRUISE.INCORPORATED	✔	✔
AS7503	Air Internet Service Co.,Ltd.	✔	✔
AS63210	FC2 INC	✔	✔
AS23778	IMIZU CABLE NETWORK CO.,LTD.	✔	✔
AS4723	Dolphin	✔	✘
AS9365	its communications Inc.	✔	✔
AS7670	Energia Communications, Inc.	✔	✔
AS18071	Panasonic Corporation Corporate Information Systems Company	✔	✘
AS4777	Asia Pacific Network Information Centre	✔	✔
AS18264	Seikei Eizo Network Inc.	✔	✘
AS18274	Utsunomiya Cable TV Corporation	✔	✘
AS9371	SAKURA Internet Inc.	✔	✔
AS17931	Netforest,Inc.	✔	✔
AS23761	Xpedite Systems	✔	✘
AS55890	Suntory Business Expert Limited	✔	✘
AS131981	Takushoku University	✔	✘
AS55392	INTERNET MULTIFEED CO.	✔	✔
AS55387	Japan Communication Inc.	✔	✘
AS59258	150 cecil street # 14-03	✔	✔
AS7522	STNet, Incorporated	✔	✔
AS4718	Cyber Kansai Project	✔	✔
AS55391	INTERNET MULTIFEED CO.	✔	✔
AS59125	FAMILY NET JAPAN INCORPORATED	✔	✔
AS7676	TAM-Internet Service (T.A.M Co., Ltd.)	✔	✘
AS9824	Jupiter Telecommunication Co. Ltd	✔	✔
AS17939	miyazaki cabletelevision network Co.,LTD	✔	✔
AS37918	Nippon Telegraph and Telephone Corporation	✔	✔
AS7527	Japan Internet Exchange Co., Ltd.	✔	✔
AS131912	Cybozu,Inc.	✔	✘
AS131984	JOCDN Inc.	✔	✔
AS131944	KADOKAWA DWANGO CORPORATION	✔	✘
AS37915	Wakayama Prefectural Government	✔	✘
AS54994	QUANTIL NETWORKS INC	✔	✔
AS23634	WIDE Project	✔	✘
AS26704	Open Text Corporation	✔	✘
AS9595	NTT-ME Corporation	✔	✔
AS131957	MicroAd, Inc.	✔	✔
AS38651	Mixi,Inc.	✔	✔
AS17941	Equinix Jpapan Enterprise K.K.	✔	✔
AS59109	Hitachi,Ltd., Cloud services Division	✔	✘
AS18135	BTV Cable Television CO.,LTD.	✔	✘
AS393226	IntercontinentalExchange Inc.	✔	✘
AS9370	SAKURA Internet Inc.	✔	✔
AS23786	San-in Cable Vision CO.,LTD	✔	✔
AS59118	NRI SecureTechnologies, Ltd.	✔	✘
AS131965	Xserver Inc.	✔	✘
AS131899	DIG Inc.	✔	✘
AS2527	So-net Entertainment Corporation	✔	✔
AS17819	Equinix Asia Pacific	✔	✔
AS9997	Suzuka Cable Co.,Ltd	✔	✔
AS4774	A-Bone by Internet Initiative Japan Inc.	✔	✘
AS18276	Kansai University	✔	✘
AS17511	OPTAGE Inc.	✔	✔
AS24288	Accutechs Co., Ltd.	✔	✘
AS17691	NDS Co., Ltd.	✔	✘
AS17693	YAMATO SYSTEM DEVELOPMENT CO., LTD.	✔	✘
AS24572	Yahoo Japan	✔	✔
AS7671	NTT SmartConnect Corporation	✔	✔
AS9607	BroadBand Tower, Inc.	✔	✔
AS2526	Unified IT Platform Office. IT Services Division. HIT...	✔	✔
AS10003	Ogaki Cable Television Co.,Inc.	✔	✘
AS131937	Joetsu Cable Vision	✔	✔
AS24319	Akamai Technologies Tokyo ASN	✔	✔
AS23628	Academic newtown Community Cable Service	✔	✘
AS23639	NTT Bizlink, Inc.	✔	✔
AS9374	EDION Corporation	✔	✘
AS38634	DWANGO Co.,Ltd.	✔	✔
AS131160	Wire and Wireless Co.,Ltd.	✔	✔
AS4673	NTT DATA CORPORATION	✔	✘
AS2522	Japan Network Information Center	✔	✘
AS9999	AT TOKYO Corporation	✔	✔
AS12654	Reseaux IP Europeens Network Coordination Centre (RIPE NCC)	✔	✔
AS7690	Mirai Communication Network Inc.	✔	✔
AS59107	Hachinohe Cable Television Co.	✔	✘
AS7500	WIDE Project	✔	✔
AS24248	Wakayama University	✔	✘
AS18139	Hitachi Solutions, Ltd.	✔	✔
AS38636	DeNA, Co. Ltd.	✔	✔
AS23763	FT Interactive Data Melbourne	✔	✘
AS18081	Kintetsu Cable Network Co., Ltd.	✔	✔
AS17661	NHN JAPAN Corp.	✔	✘
AS7664	Sanyo Computer Corp.Inc	✔	✔
AS18121	Ishikawa Computer Center Co.,LTD.	✔	✔
AS17513	Kids-way Corporation	✔	✘
AS9597	KDDI Web Communications Inc.	✔	✔
AS24284	CyberAgent, Inc.	✔	✔
AS15695	Expereo International BV	✔	✔
AS2519	ARTERIA Networks Corporation	✔	✔
AS4672	IBM Japan, Ltd.	✔	✔
AS9357	NRI SecureTechnologies, Ltd.	✔	✘
AS10361	Bloomberg, LP	✔	✘
AS55899	LEON TECHNOLOGY, Inc.	✔	✔
AS24255	Tannan Cable Television Corporation	✔	✔
AS23816	Yahoo Japan Corporation	✔	✔
AS10010	TOKAI Communications Corporation	✔	✔
AS7672	Hokuden Information System Service Co.,Ltd.	✔	✔
AS131909	C&C OKINAWA	✔	✘
AS58784	Rissho University	✔	✘
AS131896	SSI Lab Inc.	✔	✘
AS28939	ARM Ltd	✔	✘
AS2515	Japan Network Information Center	✔	✔
AS17707	AS for DATAHOTEL, which is one of iDC in Japan,	✔	✔
AS131925	FAMILY NET JAPAN INCORPORATED	✔	✔
AS131916	Tokyo Bay Network Co.,Ltd.	✔	✘
AS9351	ZTV CO.,LTD	✔	✘
AS55378	QUICK Corp.	✔	✘
AS7665	Okayama Prefectural Government	✔	✔
AS23780	CTB Media Inc.	✔	✔
AS59123	Kakaku.com, Inc.	✔	✔
AS139468	DC Communications Inc.	✔	✔
AS7679	QTnet,Inc.	✔	✔
AS10000	Nagasaki Cable Media Inc.	✔	✔
AS131918	SHONAN CABLE NETWORK	✔	✔
AS17958	Kasaoka Cable Vision Co,LTD.	✔	✔
AS61215	IIJ Europe Limited	✔	✔
AS18094	Tokyo Cable Network.,INC	✔	✘
AS55385	Digital Alliance Co.,Ltd.	✔	✔
AS18091	Teikyo University	✔	✘
AS23637	Equinix Jpapan Enterprise K.K.	✔	✔
AS138384	Rakuten Mobile Network, Inc.	✔	✔
AS37905	Brastel Co.,Ltd	✔	✘
AS4685	Asahi Net	✔	✔
AS7668	Hokuriku Telecommunication Network Co.	✔	✔
AS58788	Chiroro-Net Co.,Ltd.	✔	✘
AS8674	NETNOD Internet Exchange i Sverige AB	✔	✘
AS23820	Rakuten,Inc.	✔	✔
AS17961	mitene internet co., ltd.	✔	✘
AS9354	Community Network Center Inc.	✔	✔
AS17955	Densan Co., Ltd.	✔	✔
AS23774	Japan Registry Service Co., Ltd.	✔	✔
AS58411	Unit A-E, 13/F, Golden Sun Centre,	✔	✘
AS17673	MITSUI KNOWLEDGE INDUSTRY CO., LTD.	✔	✔
AS63786	Mercari, Inc.	✔	✔
AS55910	Shibaura Institute of Technology	✔	✘
AS23827	Azumino Network Community TV	✔	✔
AS9993	ITOCHU Techno-Solutions Corporation	✔	✔
AS55900	GLBB Japan KK	✔	✔
AS17516	NTT COMWARE CORPORATION	✔	✔
AS131921	GMO CLOUD K.K.	✔	✔
AS18272	Benesse InfoShell Co.,Ltd	✔	✘
AS37916	A.T.WORKS, Inc.	✔	✘
AS17689	Hokuden Information Technology,Inc.	✔	✔
AS63997	Tsukaeru.net, Web Hosting Company, Japan	✔	✔
AS10001	Mics Network Corporation	✔	✔
AS18074	First Riding Technology Inc.	✔	✔
AS131961	Dokkyo University	✔	✘
AS139255	U-NEXT Co.,Ltd.	✔	✘
AS131964	FAMILYNET JAPAN CORPORATION	✔	✔
AS18126	Chubu Telecommunications Company, Inc.	✔	✔
AS131952	Asahikawa Cable Television Co., Ltd.	✔	✘
AS131919	Meiji University	✔	✘
AS17950	SaiNet	✔	✘
AS55904	KOGAKUIN University	✔	✔
AS23620	DooGA Co., Ltd.	✔	✔
AS23776	NEC Corporation	✔	✔
AS18088	Kyuden Infocom Company Inc	✔	✘
AS18090	IMS Corporation	✔	✘
AS7524	ITEC HANKYU HANSHIN CO.,LTD.	✔	✔
AS17944	Japan Weather Association	✔	✔
AS10014	Nihon University	✔	✔
AS17512	Japan Airlines International Co., Ltd.	✔	✘
AS18260	EHIME CATV CO.,LTD.	✔	✔
AS37900	NTT Communications Corporation	✔	✔
AS63773	dual&Co. Inc.	✔	✔
AS23627	UEDA CABLE VISION CO.,LTD.	✔	✔
AS7516	Tohoku Intelligent Telecommunication Co., Inc.	✘	✔
AS38631	LINE Corporation	✘	✔
AS25152	Reseaux IP Europeens Network Coordination Centre (RIPE NCC)	✘	✔
AS17940	CYBER LINKS Co.,Ltd.	✘	✔

% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS2497 - AS2528'

as-block:       AS2497 - AS2528
descr:          JPNIC-2Byte-ASBLOCK-AP
descr:          for assignment to JPNIC members
country:        JP
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
remarks:        Authoritative information regarding AS Number
remarks:        assignments made from within this block can be
remarks:        queried at whois.nic.ad.jp.
remarks:        To only display English output,
remarks:        add '/e' at the end of command,
remarks:        e.g. 'whois -h whois.nic.ad.jp xxx/e'.
mnt-by:         APNIC-HM
mnt-lower:      MAINT-JPNIC
last-modified:  2017-06-12T03:54:29Z
source:         APNIC

role:           Japan Network Information Center
address:        Urbannet-Kanda Bldg 4F
address:        3-6-2 Uchi-Kanda
address:        Chiyoda-ku, Tokyo 101-0047,Japan
country:        JP
phone:          +81-3-5297-2311
fax-no:         +81-3-5297-2312
e-mail:         hostmaster@nic.ad.jp
admin-c:        JI13-AP
tech-c:         JE53-AP
nic-hdl:        JNIC1-AP
mnt-by:         MAINT-JPNIC
last-modified:  2012-08-28T07:58:02Z
source:         APNIC

% Information related to 'AS2497'

aut-num:        AS2497
as-name:        IIJ
descr:          Internet Initiative Japan Inc.
import:
export:
country:        JP
admin-c:        JP00006327
tech-c:         JP00006327
last-modified:  2005-06-03T00:47:08Z
source:         JPNIC

% This query was served by the APNIC Whois Service version 1.88.15-47 (WHOIS-UK3)

Last Update: 2020-02-23T17:36:50Z UTC

Internet Exchange Points

Name	IPv4	IPv6	Link Speed
Equinix Ashburn	206.126.236.23	2001:504:0:2::2497:1	40 gbps
Equinix Los Angeles	206.223.123.23	2001:504:0:3::2497:1	10 gbps
Equinix Los Angeles	206.223.123.201	2001:504:0:3::2497:2	10 gbps
Equinix San Jose	206.223.116.23	2001:504:0:1::2497:1	20 gbps
Equinix San Jose	206.223.116.95	2001:504:0:1::2497:2	20 gbps
Equinix Palo Alto	198.32.176.24	2001:504:d::2	10 gbps
Equinix New York	198.32.118.63	2001:504:f::3f	10 gbps
SIX Seattle	206.81.80.237	2001:504:16::9c1	20 gbps
NYIIX	198.32.160.42	2001:504:1::a500:2497:1	10 gbps
LINX LON1	195.66.225.237	2001:7f8:4::9c1:1	10 gbps
DE-CIX Frankfurt	80.81.193.136	2001:7f8::9c1:0:1	10 gbps
HKIX	123.255.90.136	2001:7fa:0:1::ca28:a088	10 gbps
DIX-IE			10 gbps
JPNAP Tokyo	210.173.176.190	2001:7fa:7:1::2497:3	200 gbps
JPNAP Tokyo	210.173.176.219	2001:7fa:7:1::2497:2	200 gbps
JPNAP Tokyo	210.173.176.141	2001:7fa:7:1::2497:4	200 gbps
JPNAP Tokyo	210.173.176.142	2001:7fa:7:1::2497:5	200 gbps
Equinix Hong Kong	36.255.57.24	2001:de8:7::2497:1	10 gbps
JPNAP Osaka	210.173.184.31	2001:7fa:7:2::2497:1	200 gbps
JPNAP Osaka	210.173.184.65	2001:7fa:7:2::2497:2	200 gbps
Equinix Singapore	27.111.228.196	2001:de8:4::2497:1	10 gbps
SGIX	103.16.102.163	2001:de8:12:100::163	10 gbps

Last Update: 2021-06-07T10:21:47Z UTC

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