The list below shows how many ASNs are assigned to each country. Click on the country links to see more details about the specific ASNs and IP addresses that belong to each country.

AS Numbers: 744 | Build: 2024-12-22
ASN Name IPv4 Num IPs IPv6 Num IPs(/64)
AS173 NTTECL-AS - Nippon Telegraph and Telephone Corporation, JP 8,704 0
AS2497 IIJ - Internet Initiative Japan Inc., JP 3,796,480 17,716,871,168
AS2500 WIDE-BB - WIDE Project, JP 65,536 4,294,967,296
AS2501 UTnet - The University of Tokyo, JP 200,704 4,294,967,296
AS2504 NCA5 - Kyoto University, JP 132,096 0
AS2505 HEPNET-J - High Energy Accelerator Research Organization, KEK, JP 74,240 0
AS2506 SUPERCSI - NTT BUSINESS SOLUTIONS CORPORATION, JP 214,272 4,294,967,296
AS2508 KITE - Kyushu University, JP 65,536 0
AS2510 INFOWEB - FUJITSU LIMITED, JP 1,755,392 4,294,967,296
AS2511 NTTV6NET - NTT Software Innovation Center, JP 41,728 0
AS2512 TCP-IP-NET - TCP Inc., JP 20,480 0
AS2513 JSTNET - Japan Science and Technology Agency, JP 65,536 0
AS2514 InfoSphere - NTT PC Communications, Inc., JP 2,083,328 12,884,901,888
AS2515 JPNIC - Japan Network Information Center, JP 3,072 4,294,967,296
AS2516 KDDI - KDDI CORPORATION, JP 18,102,016 2,757,369,069,568
AS2518 BIGLOBE - BIGLOBE Inc., JP 3,670,016 38,654,705,664
AS2519 Vectant - ARTERIA Networks Corporation, JP 1,491,712 103,079,215,104
AS2522 PPP-EXP - Japan Network Information Center, JP 229,120 0
AS2523 SHIN-ITRC-NET - Internet Technology Research Consortium, JP 65,536 4,294,967,296
AS2526 HITNET - Hitachi, Ltd., JP 65,536 0
AS2527 So-net - Sony Network Communications Inc., JP 3,851,264 141,733,920,768
AS2907 SINET-AS - Research Organization of Information and Systems, National Institute of Informatics, JP 8,945,728 8,589,934,592
AS2915 BBIX-OCX - BBIX,Inc., JP 21,504 4,294,967,296
AS3258 XTOM-JAPAN - xTom Japan Co., Ltd., JP 26,112 34,394,013,696
AS3488 TSUKUBA-NET - Japan Aerospace Exploration Agency, JP 115,200 0
AS4672 KYNDRYLNET - Kyndryl Japan KK, JP 8,192 65,536
AS4673 INTERVIA - NTT DATA CORPORATION, JP 258,048 4,294,967,296
AS4675 U-NETSURF - UNIADEX, LTD., JP 31,488 4,294,967,296
AS4677 PTOP - Marubeni OKI Network Solutions Inc., JP 56,832 0
AS4678 FINE - Canon IT Solutions Inc., JP 94,208 4,294,967,296
AS4680 MIND - Mitsubishi Electric Information Network Corporation, JP 49,152 4,294,967,296
AS4685 ASAHI-NET - Asahi Net, JP 1,277,952 38,654,705,664
AS4686 BEKKOAME - BEKKOAME INTERNET INC., JP 173,056 4,294,967,296
AS4690 WIDE-SFO - WIDE Project, JP 256 16,777,216
AS4693 CSK - CSK-IT MANAGEMENT CORPORATION, JP 45,056 4,294,967,296
AS4694 IDCF - IDC Frontier Inc., JP 1,045,504 17,179,869,184
AS4695 URBAN - Enecom,Inc., JP 20,480 0
AS4697 NTTV6NET - Nippon Telegraph and Telephone Corporation, JP 3,328 4,294,967,296
AS4711 INTEC - INTEC Inc., JP 54,272 4,294,967,296
AS4713 OCN - NTT Communications Corporation, JP 28,691,968 4,406,636,511,232
AS4717 AI3 - WIDE Project, JP 640 4,294,967,296
AS4718 CKP - Cyber Kansai Project, JP 1,024 4,294,967,296
AS4721 JCN - JCOM Co., Ltd., JP 631,808 4,294,967,296
AS4723 DOLPHIN, JP 41,984 0
AS4725 ODN - SoftBank Corp., JP 1,996,800 4,294,967,296
AS4729 JAERINET - Japan Atomic Energy Agency, JP 131,072 0
AS4730 OUXNET - Osaka University, JP 67,584 0
AS4774 ABONE-AS - Internet Initiative Japan, Inc., JP 1,024 0
AS4785 XTOM-AS-JP - xTom Limited, JP 10,496 42,950,066,176
AS7500 M-ROOT-DNS - WIDE Project, JP 768 4,294,967,296
AS7502 IP-KYOTO - Advanced Software Technology & Management Research Institute of KYOTO, JP 74,240 0
AS7503 AIR - Air Internet Service Co.,Ltd., JP 16,384 4,294,967,296
AS7505 MEDIAWEB - Fujitsu Systems Applications & Support Limited, JP 21,504 4,294,967,296
AS7506 INTERQ - GMO Internet,Inc, JP 262,144 268,763,136
AS7509 HINES - Hokkaido University, JP 131,328 0
AS7511 SYNAPSE - SYNAPSE Co.,Ltd., JP 78,848 4,294,967,296
AS7513 Netforward - Hitachi Systems, Ltd., JP 2,048 0
AS7514 MEX - Computer Engineering & Consulting, Ltd., JP 187,392 4,294,967,296
AS7516 TOHKNET - TOHKnet Co.,Inc., JP 119,040 536,870,912
AS7521 MFEED - INTERNET MULTIFEED CO., JP 4,864 4,294,967,296
AS7522 STCN - STNet, Incorporated, JP 594,944 4,294,967,296
AS7524 HANSHIN - ITEC HANKYU HANSHIN CO.,LTD., JP 357,376 4,294,967,296
AS7527 JPIX - Japan Internet Xing Co., Ltd., JP 1,536 4,294,967,296
AS7529 NETIRD - NetIRD Inc., JP 10,496 4,294,967,296
AS7530 BBTower-Lab - BroadBand Tower, Inc., JP 2,048 4,294,967,296
AS7660 APAN-JP - Asia Pacific Advanced Network - Japan, JP 1,024 553,648,128
AS7663 FFNET - FUJIMIC INC., JP 2,816 0
AS7664 HARENET - HARENET INC., JP 9,216 4,294,967,296
AS7665 OKIX - Okayama Prefectural Government, JP 8,192 4,294,967,296
AS7667 KDDLAB - KDDI R&D Laboratories, INC., JP 1,280 21,037,056
AS7668 HTCN - Hokuriku Telecommunication Network Co., JP 29,696 4,294,967,296
AS7670 CTNET - Enecom,Inc., JP 132,608 4,294,967,296
AS7671 NTTSMC - NTT SmartConnect Corporation, JP 450,560 21,474,836,480
AS7672 FITWEB - Hokuden Information System Service Co.,Ltd., JP 68,608 4,294,967,296
AS7674 GOFORS - NTT Communications Corporation, JP 1,280 65,536
AS7676 iTAM - TAM Co.,LTD, JP 39,680 12,884,901,888
AS7677 DNP - Dai Nippon Printing Co., Ltd, JP 13,568 0
AS7678 PROX - PROX SYSTEM DESIGN INC., JP 8,192 0
AS7679 QTNET - QTnet,Inc., JP 696,320 4,295,032,832
AS7682 HOTNET - HOKKAIDO TELECOMMUNICATIONS NETWORK Co., Inc., JP 35,840 4,294,967,296
AS7684 SAKURA-A - SAKURA Internet Inc., JP 364,032 4,294,967,296
AS7686 ATNETHOME - JCOM Co., Ltd., JP 8,192 0
AS7687 D-CRUISENET - TOYOTA SYSTEMS CORPORATION, JP 208,896 4,294,967,296
AS7690 MIRAI - Mirai Communication Network Inc., JP 38,400 4,294,967,296
AS9351 ZLAN - ZTV CO.,LTD, JP 249,856 4,294,967,296
AS9353 MEDIAWARS - MEDIAWARS co.,ltd., JP 6,144 0
AS9354 TDNC - Community Network Center Inc., JP 200,704 4,294,967,296
AS9355 NICT - National Institute of Information and Communications Technology, JP 65,536 65,536
AS9357 FNC - NRI SecureTechnologies, Ltd., JP 32,768 65,536
AS9358 Finder - OPTAGE Inc., JP 8,192 0
AS9365 iTSCOM - its communications Inc., JP 404,480 4,294,967,296
AS9366 SOLITON - SOLITON-NET, JP 65,536 0
AS9367 TITECH - Tokyo Institute of Technology, JP 65,536 4,294,967,296
AS9370 SAKURA-B - SAKURA Internet Inc., JP 340,992 68,719,476,736
AS9371 SAKURA-C - SAKURA Internet Inc., JP 305,920 4,294,967,296
AS9374 EDION - EDION Corporation, JP 165,888 4,294,967,296
AS9378 CABLENET - JCOM Co., Ltd., JP 45,056 0
AS9409 RAPIDFIREYJP-AS-AP - Rapid-Fire-y, JP 512 16,777,216
AS9466 UUNET-JP-AP - Verizon Japan Limited, JP 84,480 33,554,432
AS9591 NIFSNET - National Institute for Fusion Science, JP 65,536 0
AS9593 NIKKEI - Nikkei Inc., JP 65,536 0
AS9595 XEPHION - NTT-ME Corporation, JP 1,513,472 4,410,931,412,992
AS9597 CPI-NET - KDDI Web Communications Inc., JP 276,736 4,294,967,296
AS9598 OCN - NTT COMMUNICATIONS CORPORATION, JP 256 0
AS9600 So-net - Sony Network Communications Inc., JP 82,944 4,294,967,296
AS9601 SHIBATA - Niigata Communication Service, JP 27,648 3,758,096,384
AS9604 FSI-AS - FUJI SOFT INCORPORATED, JP 14,336 0
AS9605 docomo - NTT DOCOMO, INC., JP 2,547,712 6,836,781,056
AS9607 BBTower - BroadBand Tower, Inc., JP 29,184 4,294,967,296
AS9614 OCT - Oita Cable Telecom Co,ltd., JP 165,888 0
AS9615 TEES - TOYOHASHI CABLE NETWORK INC., JP 71,680 0
AS9617 ZAQ - JCOM Co., Ltd., JP 1,163,264 4,294,967,296
AS9618 TCN - catv-tokushima, JP 16,384 4,294,967,296
AS9619 SSD - Sony Global Solutions Inc., JP 200,704 4,294,967,296
AS9621 OTNet - Okinawa Telecommunication Network Co., Inc, JP 52,224 4,294,967,296
AS9622 KCT - Kurashiki Cable TV, JP 74,752 4,294,967,296
AS9824 JTCL-JP-AS - JCOM Co., Ltd., JP 4,745,216 38,654,705,664
AS9935 AGNSCUS-HK - AT&T Japan K.K., JP 256 0
AS9990 NIandC - Nippon Information and Communication, JP 4,096 0
AS9991 SHUDO-U - Hiroshima Shudo University, JP 65,536 65,536
AS9993 CTC-ODC - ITOCHU Techno-Solutions Corporation, JP 91,136 4,294,967,296
AS9997 MECHA - Suzuka Cable Co.,Ltd, JP 157,696 4,294,967,296
AS9999 ATTOKYO - AT TOKYO Corporation, JP 20,224 4,294,967,296
AS10000 NCM - Nagasaki Cable Media Inc., JP 69,632 4,294,967,296
AS10001 MICSNET - Mics Network Corporation, JP 36,864 4,294,967,296
AS10002 ICT - IGAUENO CABLE TELEVISION CO.,LTD, JP 24,576 4,294,967,296
AS10003 OCT-NET - Ogaki Cable Television Co.,Inc., JP 45,056 4,294,967,296
AS10004 AS-PHOENIX-J - Phoenix Communications Inc., JP 25,344 4,294,967,296
AS10006 SECOMTRUST - SECOM Trust Systems Co.,Ltd., JP 138,240 131,072
AS10010 TOKAI - TOKAI Communications Corporation, JP 1,507,072 45,097,222,144
AS10011 ADVAN - advanscope inc., JP 18,432 4,294,967,296
AS10012 FUSION - Rakuten Mobile, Inc., JP 20,480 4,294,967,296
AS10013 FBDC - FreeBit Co.,Ltd., JP 1,961,216 8,589,934,592
AS10014 NIHON-U - Nihon University, JP 65,536 65,536
AS10015 CWJ-NET - Cyber Wave Japan Co., Ltd., JP 6,400 0
AS10016 MINC - Minaminihon Information Processing Center Co Ltd, JP 4,096 0
AS10019 MCTV - Matsusaka Cable-TV Station Inc., JP 47,104 4,294,967,296
AS10021 KVH - KVH Co.,Ltd, JP 119,040 4,295,032,832
AS10209 Synopsys-AS-JP-AP - Synopsys, JP 512 0
AS10233 IIJLAB-BACKUP-LINKS-EXP - Internet Initiative Japan, Inc., JP 512 131,072
AS17504 Netcom - NRI Netcom, Ltd., JP 3,072 0
AS17505 J-PHONE - SoftBank Mobile Corp., JP 6,656 0
AS17506 usen - UCOM Corp., JP 5,382,144 4,294,967,296
AS17509 STAR-Internet - STARNET Co.,Ltd., JP 6,144 4,294,967,296
AS17510 ISID-NET - INFORMATION SERVICES INTERNATIONAL - DENTSU, LTD., JP 65,536 0
AS17511 OPTAGE - OPTAGE Inc., JP 3,059,712 4,294,967,296
AS17512 JAL - Japan Airlines Co., Ltd., JP 65,536 0
AS17514 AICS - OTSUKA CORPORATION, JP 83,968 4,294,967,296
AS17516 NTTCOM-NET - NTT COMWARE CORPORATION, JP 19,712 2,147,549,184
AS17518 SHIOJIRI - Shiojiri City, JP 8,192 0
AS17523 AGUNET - Aoyama Gakuin University, JP 65,536 65,536
AS17529 MEDIACAT - STARCAT CABLE NETWORK Co .,LTD., JP 135,168 4,294,967,296
AS17530 CCNET - Nihon Network Service Co,.Ltd., JP 38,912 4,294,967,296
AS17534 NSK - NSK Co.,Ltd., JP 98,304 8,589,934,592
AS17661 NHN-JAPAN - NHN JAPAN Corp., JP 11,520 0
AS17675 InternapJapan - Internap Japan Co., LTD., JP 48,128 8,589,934,592
AS17676 ULTINA - SoftBank Mobile Corp., JP 40,431,872 18,695,992,639,488
AS17678 GunmaInternet - Gunma Internet Co., Ltd, JP 8,192 4,294,967,296
AS17680 SCS - SCSK Corporation, JP 6,144 0
AS17682 CABLENET296 - 296 BROAD NET Com Inc, JP 23,552 4,294,967,296
AS17683 WINTECH-COM - Wingtechnology Communications, Inc., JP 17,408 4,294,967,296
AS17685 SQUARE - SQUARE ENIX CO., LTD., JP 4,096 0
AS17686 ACCELIA - Accelia, Inc., JP 63,488 4,294,967,296
AS17689 IST-HOKKAIDO - Hokuden Information Technology,Inc., JP 9,728 4,294,967,296
AS17691 TikiTiki - NDS CO., LTD., JP 21,504 0
AS17693 NEKONET - YAMATO SYSTEM DEVELOPMENT CO., LTD., JP 7,168 4,294,967,296
AS17694 JPN-DBJP - Deutsche Bank Group, Japan BGP connection, JP 8,192 0
AS17698 CNCI - COMMUNITY NETWORK CENTER INC., JP 174,080 0
AS17699 usen - UCOM Corp., JP 4,096 0
AS17701 SAINS-1 - Seinan Gakuin University, JP 65,536 65,536
AS17707 DATAHOTEL-JP - NHN Techorus Corp., JP 90,368 4,294,967,296
AS17931 NETFOREST - Netforest,Inc, JP 20,480 4,294,967,296
AS17932 FRONTNET - Japan Advanced Institute of Science and Technology, JP 65,792 131,072
AS17934 NICT-NET - National Institute of Information and Communications Technology, JP 4,096 4,294,967,296
AS17936 CTK - Cable Television Kani Co.,Ltd., JP 18,432 4,294,967,296
AS17937 NAS - NIKKEI ADVANCED SYSTEMS INC., JP 5,376 4,294,967,296
AS17939 MCN-NET01 - miyazaki cabletelevision network Co.,LTD, JP 71,680 4,294,967,296
AS17940 CYBERLINKS - CYBERLINKS CO.,LTD., JP 8,704 0
AS17941 BI-CDN-IX - Equinix Japan Enterprise K.K., JP 31,744 0
AS17944 JWA - Japan Weather Association, JP 65,792 65,536
AS17946 GIFU-U-NET - Gifu University, JP 65,536 0
AS17947 SAKURA-UTOPIA - SAKURA KCS Corporation, JP 69,632 0
AS17948 EditNet - EditNet, Inc., JP 7,168 4,294,967,296
AS17950 SaiNet-AS - SaiNet, JP 24,576 0
AS17953 ICO - BroadBand Security, Inc, JP 4,096 4,294,967,296
AS17955 AVISNET - Densan Co., Ltd., JP 35,328 4,294,967,296
AS17956 WASEDA-NET - WASEDA University, JP 65,536 0
AS17957 STC - SOUTH TOKYO CABLE TELEVISION, JP 19,456 0
AS17958 KCV - Kasaoka Cable Vision LIMITED, JP 21,504 4,294,967,296
AS17960 RAINS - University of the Ryukyus, JP 65,536 0
AS17961 mitene-internet - mitene internet co.,ltd., JP 67,584 4,294,967,296
AS17977 SINGTEL-JP - Singapore Telecom Japan Ltd, JP 8,192 0
AS18068 Hypernet-Shizuoka - TOCOCHANNEL SHIZUOKA corporation, JP 46,592 4,311,744,512
AS18069 SBTISCOPE - SB Technology Corp., JP 256 0
AS18070 NDAC - Global Network Core Co.,Ltd., JP 13,312 4,294,967,296
AS18071 PANANET - Panasonic Corporation, JP 514,304 0
AS18072 STREAMWING - NTT Communications, Corp., JP 1,280 0
AS18074 FRT - FIRST RIDING TECHNOLOGY INC., JP 4,096 4,294,967,296
AS18075 CCV - Chupicom Inc., JP 12,288 0
AS18076 WCE-IAMAS - Institute of Advanced Media Arts and Sciences, JP 2,048 0
AS18077 C-able - Yamaguchi Cable Vision Co., Ltd., JP 143,872 4,294,967,296
AS18081 KCN - Kintetsu Cable Network Co., Ltd., JP 442,368 4,294,967,296
AS18087 TOYO - Toyo University, JP 65,536 65,536
AS18088 QIC - QTnet,Inc., JP 6,144 0
AS18090 MAGMA - IMS Corporation, JP 2,048 0
AS18091 TUC-NET - Teikyo University, JP 1,024 0
AS18092 CSF-NET - Kyushu Tele Communications Company, JP 45,056 4,294,967,296
AS18094 TCN - Tokyo Cable Network.,Inc., JP 17,920 0
AS18097 DCN - D.C.N. Corporation, JP 85,760 4,294,967,296
AS18121 incl - Ishikawa Computer Center Co.,LTD, JP 23,040 4,294,967,296
AS18123 SEIRYO - INAOKI EDUCATIONAL INSTITUTION, JP 1,536 65,536
AS18124 OUS-NET - Okayama University of Science, JP 65,536 65,536
AS18125 MAFFIN - Ministry of Agriculture, Forestry and Fisheries Research Network, JP 65,536 4,294,967,296
AS18126 CTC - Chubu Telecommunications Co.,Inc., JP 1,382,656 8,589,934,592
AS18127 Ibaraki - Ibaraki Prefectural Government, JP 3,584 4,294,967,296
AS18128 RIKEN-NET - The Institute of Physical and Chemical Research, JP 65,536 0
AS18129 ONI - OKAYAMA NETWORK INC., JP 32,256 0
AS18131 DXNW - NTT Communications Corporation, JP 512 131,072
AS18134 KITANET - JCOM Co., Ltd., JP 29,696 0
AS18135 BTV - BTV Cable Television Co.,LTD, JP 38,912 4,294,967,296
AS18136 CTA - JCOM Co., Ltd., JP 43,008 0
AS18139 HSK-NET - Hitachi Solutions, Ltd., JP 1,536 4,294,967,296
AS18140 YAHOO-18140 - Yahoo Japan Corporation, JP 4,096 0
AS18141 HBA - HBA Corporation, JP 4,096 0
AS18142 BIWALOBE - KISTEM Co., Ltd., JP 12,288 0
AS18143 DCSNET - Mitsubishi Research Institute DCS Co.,Ltd., JP 4,096 0
AS18144 MEGAEGG - Energia Communications,Inc., JP 291,840 34,359,738,368
AS18148 NANAKUMA-NET - Fukuoka University, JP 65,024 4,294,967,296
AS18149 JPRS-NET - Japan Registry Service Co.,Ltd., JP 1,024 131,072
AS18150 SNI-JP - NetComBB Co.,Ltd., JP 32,768 0
AS18211 NOMURAINDIA-AS-AP - Nomura India Services Pvt Ltd, JP 7,968 0
AS18258 MS-JP-AS-AP - Morgan Stanley Japan Group Co., Ltd., JP 8,448 0
AS18259 HIGE - NTT Communications Corporation, JP 4,096 4,311,744,512
AS18260 e-catv - EHIME CATV CO.,LTD., JP 47,872 4,294,967,296
AS18263 MEITETSUCOM - MEITETSUCOM Co., Ltd., JP 4,096 0
AS18264 INTSURF - Lucky Town TV Inc., JP 6,144 0
AS18266 CNA - Cable Networks Akita Co.,Ltd., JP 12,288 4,294,967,296
AS18267 DONET - Doshisha University, JP 20,480 65,536
AS18268 JANIS - Naganoken Kyodou Densan Co.Ltd., JP 67,072 4,294,967,296
AS18271 EVOnet - Nissho Electronics Corporation, JP 69,632 0
AS18272 BSH-NET - Benesse Corporation, JP 2,048 0
AS18274 UCATV - Utsunomiya Cable TV Corporation, JP 22,528 0
AS18276 KAISER - Kansai University, JP 65,536 0
AS18278 CC9 - Cable TV Corporation, JP 47,104 4,294,967,296
AS18279 B-COM-NET - Bukkyo University, JP 1,024 0
AS18281 TAC-NET - Chitahanto Cable Network Corp., JP 20,480 16,777,216
AS18282 CORALNET - Tonami System Solutions Co., Ltd., JP 46,592 4,294,967,296
AS18283 CCV - Chupicom Inc., JP 23,552 4,294,967,296
AS18383 CAHI-AS-JP - CAHI Corporation, JP 4,096 0
AS23613 NMT - New Media Tokushima Co.,Ltd., JP 6,144 0
AS23614 I-KOCHI - Kochi Systems Co., Ltd., JP 4,864 0
AS23615 KUSANAGI - University of Shizuoka, JP 65,536 0
AS23616 Netforward - Hitachi Systems, Ltd., JP 3,072 4,294,967,296
AS23618 ICV-NET - Ibara Broadcasting Company, JP 10,240 4,294,967,296
AS23619 SAKURANET - SMARTVALUE Co., Ltd., JP 8,192 0
AS23620 DooGA - DMM.com LLC, JP 15,360 65,536
AS23623 CHUO-U - Chuo University, JP 65,536 0
AS23624 CHUKAI - Chukai Television Co,.Ltd., JP 34,816 4,294,967,296
AS23627 UCVNET - UEDA CABLE VISION CO.,LTD., JP 18,432 4,294,967,296
AS23628 ACCSnet - Academic newtown Community Cable Service, JP 12,288 4,294,967,296
AS23629 OCTV - Obihiro City Cable Co.,Ltd., JP 27,136 4,294,967,296
AS23630 CAC-NET - CAC Inc., JP 12,288 0
AS23631 SoFu-System - Sofu System, Inc, JP 6,144 4,294,967,296
AS23632 TVT-NET - TVT Tsuyama Co.,Ltd., JP 2,560 0
AS23633 ix1 - Niigata Communication Service, JP 2,048 65,536
AS23634 E-DNS-JP - WIDE Project, JP 256 536,870,912
AS23635 CRCC - CRCCMedia Co.,ltd, JP 16,384 0
AS23637 BI-CDN-IX - Equinix Japan Enterprise K.K., JP 11,008 0
AS23639 ntt-bizlink - NTT Bizlink, Inc., JP 6,144 4,294,967,296
AS23641 NSCS-NET - NS Computer Service Corporation, JP 6,144 4,294,967,296
AS23642 OBIS-IPV6 - OBIS, JP 256 65,536
AS23661 CLARA-AS-AP - CLARA, Inc., JP 24,832 4,294,967,296
AS23720 RMNI-AS-AP - Rakuten Mobile, Inc., JP 66,560 4,294,967,296
AS23748 CAT-AS-AP - Cat Networks K.K., JP 0 65,536
AS23761 XPEDITE-AS-JP - Xpedite Systems, JP 256 0
AS23773 EKZM - EKZM co.,ltd., JP 4,096 0
AS23774 JP-DNS - Japan Registry Service Co., Ltd., JP 256 4,294,967,296
AS23775 Tamatele-NET, JP 9,216 4,294,967,296
AS23776 NEC - NEC Corporation, JP 6,144 4,294,967,296
AS23777 vipalette-fukui - NTT WEST-HOKURIKU CORPORATION, JP 20,992 4,294,967,296
AS23778 CANET - IMIZU CABLE NETWORK CO.,LTD., JP 20,480 4,294,967,296
AS23779 N-BONE - NTT Communications Corporation, JP 65,536 4,294,967,296
AS23780 CTB - CTB Media Inc., JP 16,384 4,294,967,296
AS23781 TYA-NET - National University Corporation, Toyama University, JP 72,704 0
AS23783 CNA - Cable Networks Akita Co.,Ltd., JP 50,944 4,294,967,296
AS23784 SQUARE - SQUARE ENIX CO., LTD., JP 18,432 0
AS23785 SUNFIELD - RYOMO INTERNET DATACENTER Co.,Ltd, JP 45,056 0
AS23786 MABLE - San-in Cable Vision CO.,LTD, JP 22,528 4,294,967,296
AS23788 HICT - JCOM Co., Ltd., JP 24,576 0
AS23790 KCN-TV - JCOM Co., Ltd., JP 18,432 0
AS23791 LCV - LCV Corporation, JP 51,200 4,294,967,296
AS23793 ONRINET - National Institute of Advanced Industrial, JP 199,936 0
AS23794 Broadmedia-CDN - Broadmedia Corporation, JP 4,096 4,294,967,296
AS23795 FURUKAWA - FITEC Corporation, JP 4,096 0
AS23798 VRTC-NET - VR Techno Center,inc, JP 4,096 0
AS23799 NDA - National Defence Academy, JP 1,024 0
AS23804 AIN-HANA - Nonprofit Organization Kitaura Hana Net, JP 8,192 0
AS23805 WATVnet - Watarase Television Co.,Ltd, JP 14,336 4,294,967,296
AS23807 RITSUMEI-NET - Ritsumeikan University, JP 65,536 0
AS23808 Toshima-Network - TOSHIMA CABLE NETWORK CO.,LTD, JP 14,336 0
AS23816 YAHOO - Yahoo Japan Corporation, JP 66,560 4,294,967,296
AS23817 InfoWeb - FUJITSU LIMITED, JP 12,288 0
AS23818 JETINTERNET - JETINTERNET Corporation, JP 2,304 0
AS23820 Rakuten - Rakuten Group, Inc., JP 69,632 4,563,402,752
AS23822 HAGINET - Hagi Cable Network Co.,Ltd, JP 8,192 0
AS23824 FUTURE - Future Spirits Co.,Ltd., JP 4,096 0
AS23826 DICNET-1 - Daido University, JP 1,024 0
AS23827 ANC-Net - Azumino Network Community TV, JP 7,680 4,294,967,296
AS23828 CHERRY-NET - Misaki Town, JP 3,072 0
AS23829 MEON-YAMAGUCHI - NTT-Nishinihon Chugoku Corporation, JP 6,144 0
AS23831 CLOVERNET - NISHIOWARI CATV CORPORATION, JP 18,432 4,294,967,296
AS23833 MARUSAN-NET - Marusan Securities Co., LTD., JP 256 0
AS23836 RELATION - RELATION Co., Ltd., JP 4,096 4,294,967,296
AS23885 ORACLEV6-AS-AP - Oracle Corporation, JP 1,792 131,072
AS23967 PoD - Produce On Demand, Inc., JP 4,096 0
AS24121 ASN-EQIX-OSAKA-AP - Equinix Asia Pacific Pte Ltd, JP 1,280 33,554,432
AS24229 KOCHI-IX - IX-layers, Inc., JP 1,280 4,294,967,296
AS24248 WAKAYAMA-U - Wakayama University, JP 65,536 0
AS24249 JWAY - jway co., Ltd, JP 26,624 4,294,967,296
AS24250 MCS - Miyagin Computer Service Co.,ltd, JP 2,048 0
AS24251 ICNTV-NET - Iwakuni Cable Network Corporation, JP 18,432 0
AS24252 JPRS-NAYUTA - Japan Registry Service Co., Ltd., JP 256 4,294,967,296
AS24253 J-Stream - J-Stream Inc., JP 2,048 4,294,967,296
AS24254 KING - Kyoto Sangyo University, JP 65,536 0
AS24255 T-CATV - Tannan Cable Television Corporation, JP 25,600 4,294,967,296
AS24257 JPIX-64ES - Japan Internet Xing Co., Ltd., JP 1,280 131,072
AS24259 BC9 - kanuma cable television Corporation, JP 19,456 4,294,967,296
AS24260 KINJO - Board of trusty: Kinjo-Gakuen, JP 512 0
AS24261 MARINE - National University Corporation, Mie University, JP 66,304 0
AS24262 HICOM - HAMANASU INFORMATION Co., Ltd., JP 2,048 4,294,967,296
AS24263 HONDA-NET - HONDA MOTOR Co., Ltd., JP 768 0
AS24264 KITNET - Kanazawa Institute of Technology, JP 4,096 0
AS24268 MARINE - National University Corporation, Mie University, JP 65,536 0
AS24270 CRC-KCC - ITOCHU Techno-Solutions Corporation, JP 5,120 4,294,967,296
AS24271 ictv - iruma cable TV, JP 18,432 4,294,967,296
AS24275 TOTOLAN - TOTO LTD., JP 65,536 0
AS24276 ICNET - JCOM Co., Ltd., JP 20,480 0
AS24277 NIRAI - Okinawa Cable Network Co.,Ltd, JP 18,432 4,294,967,296
AS24278 USEN-Corp - USEN CORPORATION, JP 20,480 4,294,967,296
AS24279 SCATV - SENDAI CATV CO.,LTD., JP 16,384 4,294,967,296
AS24280 Netforward - Hitachi Systems, Ltd., JP 1,536 0
AS24282 KIR - KAGOYA JAPAN Inc., JP 89,088 4,294,967,296
AS24283 MIEDEN-NET - MIEDEN SYSTEM SOLUTION .LTD, JP 768 0
AS24284 CYBERAGENT - CYBER AGENT, LTD., JP 7,168 196,608
AS24286 WNI-AS - Weathernews,Inc., JP 2,048 0
AS24287 tein2-jp - Research Organization of Information and Systems, National Institute of Informatics, JP 256 65,536
AS24289 KBN - Kagawa T.V Broadcast Network Co,.Ltd, JP 10,240 65,536
AS24290 HEARTNET - Heart Network Co.,LTD, JP 6,144 0
AS24291 MITSUI-NW - MITSUI & CO., LTD., JP 768 0
AS24295 AS-PNAPOSK - PacketFabric (Japan) Co., Ltd., JP 39,936 4,294,967,296
AS24296 YAHOO-2 - Yahoo Japan Corporation, JP 26,624 0
AS24336 DIGITALBANK-JP - Digitalbank Corporation, JP 8,192 0
AS24477 NETAPPAS - NetApp, Inc., JP 4,096 4,294,967,296
AS24512 HAL-Internet - Will Ltd., JP 2,048 0
AS24572 YAHOO-JP-AS-AP - Yahoo Japan, JP 118,784 4,294,967,296
AS37888 HORIBANET - HORIBA,Ltd., JP 768 0
AS37889 JPARC-NET - J-PARC Center, JP 1,792 0
AS37891 JTIS - JR TOKAI Information Systems Company, JP 2,560 0
AS37892 WAI-NET - Cable Media WAIWAI Co.,Ltd., JP 52,224 4,294,967,296
AS37893 TRADEWEB-TKO - Tradeweb Japan, JP 1,024 0
AS37897 ANW-NET-AS - AXEL NETWORKS, INC., JP 4,608 4,294,967,296
AS37898 BARTOK-NET - digitiminimi, inc., JP 4,096 0
AS37900 MATSURI - NTT Communications Corporation, JP 1,536 327,680
AS37904 BBIX - BBIX, Inc., JP 1,024 65,536
AS37905 BRASTEL-NET - Brastel Co.,Ltd, JP 256 0
AS37906 NETIRD-2 - NetIRD Inc., JP 256 4,294,967,296
AS37907 DIGIROCK - DigiRock, Inc., JP 5,120 0
AS37908 KBC - KIBI Cable Television Co.,Ltd., JP 8,704 4,294,967,296
AS37910 CUNET - Chubu University, JP 65,536 0
AS37912 IPRIO-JP - IPRIO Corporation., JP 2,048 4,294,967,296
AS37914 Univnet - Advanced Software Technology and Management Research Institute of KYOTO, JP 4,352 0
AS37915 KIL - Wakayama Prefectural Government, JP 2,048 0
AS37916 atworks - A.T.WORKS, Inc., JP 5,120 0
AS37917 UTINS - University of Tsukuba, JP 132,096 0
AS37918 NTTV6NET - NTT Software Innovation Center, JP 69,376 65,536
AS37919 SEGASAMMY - SEGA SAMMY HOLDINGS INC., JP 65,536 0
AS37922 CATVY - Diversitymedia Co.,Ltd., JP 9,216 4,294,967,296
AS37981 TYIS-AS-AP - TOYO Internet Service Co., Ltd., JP 0 4,294,967,296
AS38023 NEKOMIMI-AS - Standard Nekomimi, JP 0 65,536
AS38033 YAHOO-JP2-AP - Yahoo Inc., JP 768 65,536
AS38074 SDCC-AS-AP - Ayao Takata, JP 512 2,147,549,184
AS38215 SYUHEIUDA-AS-AP - Syuhei Uda, JP 256 4,295,032,832
AS38462 OCE-AS-AP - Osaki Computer Engineering Co.Ltd, JP 35,328 4,294,967,296
AS38627 BAIDUJP - Baidu, Inc., JP 2,560 0
AS38628 WINK-NET - HIMEJI CABLE TELEVISION CORPORATION, JP 72,704 4,294,967,296
AS38629 OKN - NTT Communications Corporation, JP 256 65,536
AS38631 LINE - LINE Corporation, JP 108,288 4,294,967,296
AS38633 VCIU-NET-AS - Value Core Inc., JP 4,096 0
AS38634 DWANGO - DWANGO Co.,Ltd., JP 34,816 2,147,483,648
AS38635 KEIO-NET - Keio University, JP 131,072 131,072
AS38636 DENA-NET - DeNA, Co. Ltd., JP 512 196,608
AS38638 IP-CORE - Ip Core Corporation, JP 6,656 0
AS38639 HANABI - NTT Communications Corporation, JP 13,312 4,294,967,296
AS38641 OSU-NET - Osaka Sangyo University, JP 65,536 0
AS38642 YOSHIZOU - Yoshizou XYZ Solutions, JP 2,048 0
AS38643 U-Cloud - UNIADEX, LTD., JP 1,792 0
AS38644 KANDANET - INTERNET MULTIFEED CO., JP 256 65,536
AS38648 F-REGI - F-REGI Co.,Ltd., JP 1,024 4,294,967,296
AS38651 Mixi - Mixi,Inc., JP 5,120 4,294,967,296
AS38652 GINZADO-NET - Ginzado Co.,Ltd., JP 4,096 4,294,967,296
AS38654 INES-NETWORK - INES Corporation., JP 65,536 0
AS38658 LQNET-TK-AS-AP - Liquidnet Asia Limited, JP 256 0
AS38715 Tottori-Regional-IX-AS - Foresightwave INC., JP 2,048 0
AS38910 JPMORGAN-TRANSIT-AS-JP-AP - JP Morgan Chase & Co., JP 8,192 262,144
AS45139 MICROSOFT-AS-AP - Microsoft Singapore Pte. Ltd., JP 512 131,072
AS45217 TORA-TRADING-SERVICES - Tora Trading Services Ltd, JP 256 0
AS45672 KGC-NET - Koga Cable TV Co., Ltd., JP 4,096 0
AS45675 KMN-TOKYO - JCOM Co., Ltd., JP 4,096 0
AS45677 ICV - Isahaya Cable Media Co.,Ltd, JP 9,216 4,294,967,296
AS45678 AAC-JP-AS - ABN AMRO Clearing Tokyo Co., Ltd., JP 256 0
AS45679 TOMOCHA-NET - Tatsumi, Tomo, JP 256 131,072
AS45680 DOVA-NET - DOVA Corporation, JP 2,560 4,294,967,296
AS45681 SHOW - Show Corporation, JP 256 65,536
AS45685 RIKKYO-U - Rikkyo Gakuin Rikkyo University, JP 65,536 0
AS45687 MCT-Internet - Minamikyusyu CableTV Net Inc., JP 8,704 4,294,967,296
AS45688 HGC1 - The University of Tokyo, JP 3,592 0
AS45690 JCTV-NET - Tokushima Central TV Co.,Inc., JP 4,096 0
AS45691 DODO - DODO K.K., JP 2,560 8,590,065,664
AS51044 RHE - Kazuki Yamaguchi, JP 1,024 8,607,432,704
AS54415 WIZ-JP-AS-AP - WIZ K.K., JP 1,280 327,680
AS55373 TRI-KOBE-NET - Foundation for Biomedical Research and Innovation, JP 256 0
AS55374 FJcloud-East - FUJITSU LIMITED, JP 2,048 65,536
AS55376 KCV-HitaNet - KCV communications CO.,LTD., JP 6,656 0
AS55377 Sadaitec - Sadiatec Co., Ltd, JP 256 0
AS55379 hosei-net - Hosei University, JP 65,536 65,536
AS55380 KAINS - Kanazawa University, JP 65,536 65,536
AS55381 CCSNET - CITY-CABLE SHUNAN Corporation, JP 17,920 0
AS55382 HOT-CHA - Nagato city office, JP 1,024 0
AS55383 IDC-JP - YYY Group, Inc., JP 2,048 0
AS55384 JAIST-EXP - Japan Advanced Institute of Science and Technology, JP 16,384 65,536
AS55385 DA - Digital Alliance Co.,Ltd., JP 12,288 4,294,967,296
AS55386 FJcloud-West - FUJITSU LIMITED, JP 256 65,536
AS55387 RMGR-MIX - Japan Communication Inc., JP 49,152 0
AS55388 ASJ - ASJ INC., JP 12,288 4,294,967,296
AS55390 TUSNET - Tokyo University of Science, JP 65,536 65,536
AS55391 MF-NATIVE6-E - INTERNET MULTIFEED CO., JP 67,584 73,014,444,032
AS55392 MF-NATIVE6-W - INTERNET MULTIFEED CO., JP 67,584 73,014,444,032
AS55393 MIDOKURA - Midokura Japan K.K., JP 768 0
AS55394 GREE-NET - GREE, Inc., JP 26,624 4,294,967,296
AS55396 FNCLAB - NRI SecureTechnologies, Ltd, JP 512 0
AS55569 CRITEO-AS-AP - Criteo Technology, JP 1,536 1,048,576
AS55888 Nintatsu - Nintatsu Global Telecommunications Corporation, JP 768 0
AS55890 SUNTORY - Suntory Business Systems Ltd., JP 256 0
AS55891 WBTSJP-AS - WATCH TOWER BIBLE AND TRACT SOCIETY, JP 1,024 8,757,706,752
AS55894 WHOSNEXT - Who's Next, JP 1,024 0
AS55895 echigo-IX - N.S.Computer Service Co.,Ltd., JP 256 65,536
AS55897 SAKURA-F - SAKURA Internet Inc., JP 4,096 0
AS55898 YAHOO-CORP - Yahoo Japan Corporation, JP 2,560 4,294,967,296
AS55899 SIG - LEON TECHNOLOGY, Inc., JP 8,704 8,589,934,592
AS55900 GLBB-JP - GLBB Japan KK, JP 40,704 4,294,967,296
AS55901 SCEI-NET - Sony Computer Entertainment Inc, JP 1,024 65,536
AS55902 TS-NET - TS-NET of TOSET, Inc. in Japan, JP 3,072 0
AS55904 KOGAKUIN-AS - KOGAKUIN University, JP 65,536 65,536
AS55905 COMZNET2 - TOP CLOUD Inc., JP 768 0
AS55907 GMO-DNS - GMO Internet,Inc, JP 1,024 196,608
AS55909 kochi-ct - National Institute of Technology, Kochi College, JP 256 65,536
AS55910 SITNET6 - Shibaura Institute of Technology, JP 16,384 65,536
AS55911 kazukichi, JP 512 4,294,967,296
AS55912 u-kochi - University of Kochi, JP 4,352 4,295,032,832
AS55949 TECHNOPROHOLDINGS-JP - Technopro Holdings, JP 256 0
AS56218 QGPOP-AS-AP - QGPOP, JP 0 4,294,967,296
AS56291 ACE-AS-AP - Ace, Inc., JP 24,576 0
AS58645 marinet - Miyagi Cable TV Co.,Ltd, JP 1,024 0
AS58647 KAGAWAU-NET - Kagawa University, JP 73,728 0
AS58648 AT-I-NET - AT-I, Inc., JP 1,792 0
AS58649 GMO-REG-NET - GMO Internet,Inc, JP 256 65,536
AS58650 CATVWINK - Warabi Cable Vision Co., Ltd., JP 12,800 0
AS58651 GMO-REGSEC - GMO Internet,Inc, JP 256 65,536
AS58652 KOCHIU-NET - Kochi University, JP 65,536 0
AS58653 VolvoITJapan - UD Trucks Corporation, Volvo Information Technology Japan, JP 3,328 0
AS58654 bless - BLESS Co.,Ltd., JP 1,024 0
AS58784 RISNET - Rissho University, JP 2,048 0
AS58785 TGU-NET - Tohoku Gakuin University, JP 65,536 65,536
AS58788 CHIRORO - Chiroro-Net Co.,Ltd., JP 6,144 0
AS58789 DUNAMIS - DUNAMIS Co.,Ltd, JP 1,024 0
AS58791 GMOOSK-NET - GMO Internet,Inc, JP 67,072 536,870,912
AS58793 NIFCLOUD-NET - FUJITSU LIMITED, JP 33,024 4,294,967,296
AS59091 KITNET-2 - Kanagawa Institute of Technology, JP 8,192 0
AS59092 KRONOS - kronos.Co.,Ltd., JP 27,648 0
AS59093 ICKNET - IMABARI CATV CORPORATION, JP 3,072 65,536
AS59094 S2-NET - esu2 Corporation, JP 6,144 0
AS59095 ACCELIA-W - ACCELIA, JP 2,048 0
AS59096 MAIN - Meijigakuin University, JP 8,192 0
AS59097 OCH-NET - Okinawa Cross Head Co., Ltd., JP 1,024 0
AS59098 Hinaturu-Net - Mamireimu Net Work's, JP 512 4,294,967,296
AS59099 CLOUD-SDN-AS - BroadBand Tower, Inc., JP 1,024 0
AS59102 GENES - GENES Co., Ltd., JP 8,192 0
AS59103 SOFTETHER - SoftEther Corporation, JP 2,048 2,147,483,648
AS59104 SOKAU-AS - Soka University, JP 65,536 0
AS59105 HOMENOC - Home NOC Operators Group, JP 2,048 4,294,967,296
AS59107 HTV-NET - Hachinohe Cable Television Co., JP 15,360 0
AS59108 KATCH-NET - KATCH NETWORK INC., JP 96,256 16,777,216
AS59109 HITCLOUD - Hitachi,Ltd., Managed Services Business Division, JP 19,456 0
AS59110 BPS - BPS Inc., JP 1,024 4,294,967,296
AS59111 AIU-NET - Akita International University, JP 256 65,536
AS59113 RJV6-NET - RICOH JAPAN Corporation, JP 256 65,536
AS59115 CYBERDYNE - CYBERDYNE Inc., JP 256 65,536
AS59116 AIGKK - AIG Technologies KK, JP 4,608 393,216
AS59118 FNC-O2 - NRI SecureTechnologies, Ltd., JP 4,608 0
AS59120 TINS-NET - Tsukuba Internet Service Corporation, JP 512 0
AS59121 AKNWS-NET - Asahi Kasei Networks Corporation, JP 33,024 0
AS59123 KAKAKUCOM - Kakaku.com, Inc., JP 3,072 4,294,967,296
AS59124 KYOTO-PREF - KYOTO Prefectural Government, JP 256 0
AS59125 CYBERHOME - FAMILY NET JAPAN INCORPORATED, JP 35,840 21,474,836,480
AS59126 NCT - NCT CO.,LTD., JP 9,728 4,294,967,296
AS59127 NCV - Newmedia Corporation, JP 63,488 4,294,967,296
AS59128 KMC - Kyoto University Microcomputer Club, JP 256 65,536
AS59129 LOGICLINKS - LogicLinks, Inc., JP 1,280 0
AS60445 DODO-NET - DODO Inc., JP 0 16,777,216
AS62184 MNO-AS - Michal Nowak, JP 256 65,536
AS63770 ICSCOE-AS - Industrial Cyber Security Center of Excellence, JP 9,216 4,294,967,296
AS63771 BGPNAP - Border Gateway Protocol Network Analysis Project, JP 2,048 8,589,934,592
AS63772 EXTRIDE-NET - extride inc., JP 6,400 0
AS63773 DUAL-NET - dual&Co. Inc., JP 1,280 4,295,032,832
AS63774 KAMOIKE-NET - Kamoike.net LLP, JP 1,792 4,026,531,840
AS63775 YCTNET - YAKAGE CABLE TELEVISION, JP 2,048 0
AS63776 MERCARI-JP - Mercari, Inc., JP 768 33,554,432
AS63777 STARCLUSTER - National Institutes of Natural Sciences National Astronomical Observatory of JAPAN, JP 65,536 0
AS63778 BGPNAP2 - Border Gateway Protocol Network Analysis Project, JP 0 4,294,967,296
AS63779 JUSTPLAYER - InfiniCloud Co. Ltd., JP 2,560 0
AS63780 BIRDIE-NET - dual&Co. Inc., JP 256 1,073,741,824
AS63781 KFNET-AS - Kobayashi Family Net LLP, JP 512 4,294,967,296
AS63782 maotv - Omaezaki Cable Television Co.Ltd, JP 4,096 0
AS63783 CUC - Chiba University of Commerce, JP 2,048 0
AS63784 DIGITAL-NW - Cabinet Secretariat, JP 512 68,719,476,736
AS63785 NANAKUMA-NET - Fukuoka University, JP 512 196,608
AS63786 MercariNOC - Mercari, Inc., JP 0 16,777,216
AS63787 TSURUHANE - TSURUHANE JAPAN LTD., JP 768 0
AS63789 NEXT-WEB - NeXtWEB Corporation, JP 1,024 0
AS63790 CYBERAGENT - CYBER AGENT, LTD., JP 512 4,294,967,296
AS63791 doornoc, JP 512 4,294,967,296
AS63793 OPSBETTER - Japan OPS Better Co., Ltd., JP 768 4,294,967,296
AS63795 ROUTEL - RoutelNet, JP 256 268,435,456
AS63797 CuteIP, JP 256 4,294,967,296
AS63798 ICSCOE - Industrial Cyber Security Center of Excellence, JP 9,216 50,331,648
AS63799 GHOST - Ghost Network, JP 512 4,294,967,296
AS63800 SERVG - SERVER-G Group, JP 256 393,216
AS63801 DODO - DODO K.K., JP 3,072 352,321,536
AS63802 FLETS - NIPPON TELEGRAPH AND TELEPHONE EAST CORPORATION, JP 131,072 0
AS63803 SERVG - SERVER-G Group, JP 0 65,536
AS63805 RIDC - Ryobi Systems Co., Ltd., JP 512 196,608
AS63806 MENHERA-NET - Human-life Information Platforms Institute, JP 256 65,536
AS63917 AMWAYJAPANGK-JP - Amway Japan G.K, JP 512 0
AS63997 TSUKAERUNET - JMF Investment & Technology PTY LTD, JP 13,824 65,536
AS131077 TOHMATSU-NET - Deloitte Tohmatsu Group LLC, JP 768 0
AS131078 KDDLAB-4OCT - KDDI R&D Laboratories, INC., JP 256 0
AS131079 KANDANET4 - INTERNET MULTIFEED CO., JP 256 65,536
AS131156 LAC-AS - LAC Co., Ltd., JP 256 65,536
AS131157 MAGMA-IPV6 - IMS Corporation, JP 0 4,294,967,296
AS131158 NAIST-AS - Nara Institute of Science and Technology, National University Corporation, JP 66,048 65,536
AS131159 AS-YAMAGATAU - Yamagata University, JP 65,536 65,536
AS131160 WI2 - Wire and Wireless Co.,Ltd., JP 1,024 4,294,967,296
AS131161 NECCN - NEC Corporation, JP 65,536 4,294,967,296
AS131893 RICOH-NET - RICOH Company, Ltd., JP 5,632 262,144
AS131894 U-Cloud-2 - UNIADEX, LTD., JP 256 0
AS131895 OIST-NET - Okinawa Institute of science and technology, JP 256 65,536
AS131896 SSI-Lab - SSI Lab Inc., JP 2,048 0
AS131897 EHMNET - Ehime University, JP 65,536 0
AS131898 YAHOO-3 - Yahoo Japan Corporation, JP 512 0
AS131899 DIG-NET - DIG Inc., JP 7,680 0
AS131900 DIRECTORZ - Directorz Co.,Ltd., JP 1,280 65,536
AS131901 fidessa-kk - FIDESSA KK, JP 1,024 0
AS131902 LOGICLINKS2 - LogicLinks, Inc., JP 512 0
AS131903 NRI-IVPN - Nomura Research Institute,Ltd., JP 256 0
AS131904 CYBERFEELINC-JP - Cyber Feel Inc, JP 1,280 0
AS131905 JPRS-GTLD - Japan Registry Services Co., Ltd., JP 1,024 4,294,967,296
AS131907 IWAMI-NET - Iwami Cablevision Co.,Ltd., JP 2,048 0
AS131909 Okinawa-DC - OCC Co., Ltd., JP 2,048 0
AS131910 SORACOM - SORACOM. INC., JP 1,536 4,294,967,296
AS131911 HCTV-NET - HONJYO CABLE VISION CO., LTD., JP 9,216 4,294,967,296
AS131912 CYBOZU - Cybozu,Inc., JP 1,280 4,294,967,296
AS131914 DD-NET - Rakuten Group, Inc., JP 2,048 0
AS131915 WINDE - Hamamatsu Cable Television .Inc, JP 22,528 0
AS131916 BAYNET - Tokyo Bay Network Co.,Ltd., JP 28,672 4,294,967,296
AS131917 TOSHIBA-IS - Toshiba I.S. corp, JP 1,536 0
AS131918 SCN-NET - SHONAN CABLE NETWORK, JP 61,440 4,294,967,296
AS131919 MEIJI-NET - Meiji University, JP 65,536 0
AS131921 GMOCL - GMO GlobalSign Holdings K.K., JP 84,736 67,174,400
AS131923 MCAT - MCAT Ltd., JP 22,528 4,294,967,296
AS131924 KAP-NET - Kansai Airports, JP 256 65,536
AS131925 CYBERHOME-2 - FAMILY NET JAPAN INCORPORATED, JP 23,296 21,474,836,480
AS131926 CTS-NET - Cable Television Saiki Co. , Ltd., JP 10,240 0
AS131927 TVM - TV Matsumoto Cablevision, JP 26,624 0
AS131928 IPP-NET - Tottori Teletopia Co., Ltd., JP 3,072 0
AS131929 FRUITSNET - Yamanashi CATV Co,. ltd, JP 4,096 4,294,967,296
AS131930 TBS-NET - Tokyo Broadcasting System Television, Inc., JP 65,536 0
AS131931 ACTV-NET - Aomori Cable TV Co., Ltd., JP 12,800 0
AS131932 JEIS-NET - JR East Information Systems Company, JP 327,680 0
AS131933 TTV-NET - TAMA Television Co., Ltd, JP 10,240 4,294,967,296
AS131934 ICC-NET - ICC Corporation, JP 40,960 4,294,967,296
AS131936 UMGJP-NET - UNIVERSAL MUSIC LLC, JP 2,304 0
AS131937 JCV - Joetsu Cable Vision, JP 24,832 8,589,934,592
AS131938 NISSAN-NET - NISSAN MOTOR CO.,LTD., JP 65,536 0
AS131939 IPSISM-NET - IPS INC, JP 1,024 0
AS131940 BETANET - Nissho Electronics Corp., JP 512 0
AS131941 ENTSU-NET - Entsu Co.,Ltd., JP 1,024 0
AS131942 GURUNAVI-NET - Gurunavi, Inc., JP 1,024 0
AS131943 goto-tv - Goto tv, JP 4,096 0
AS131944 KADOKAWA-NET - KADOKAWA DWANGO CORPORATION, JP 1,792 0
AS131945 SNTU-NET - Sanntuu Corporation, JP 1,024 0
AS131946 MU-NET - MUSASHINO UNIVERSITY E.F., JP 512 0
AS131948 FORNEXT - FORNEXT Inc., JP 256 65,536
AS131949 ASO-NET - General Incorporated Foundation Aso Telework Center, JP 6,144 4,294,967,296
AS131950 ENJOYVC - EnjoyVC Japan Corporation, JP 4,608 0
AS131951 SSC - Suzuyo Shinwart Corporation, JP 256 16,777,216
AS131952 POTATO-NET - Asahikawa Cable Television Co., Ltd., JP 17,920 0
AS131953 YUTOPIA-NET - NPO Yutopianet, JP 512 0
AS131954 LCNet - Kawaguchiko cable television Inc, JP 6,144 4,294,967,296
AS131955 KCNET - Kyoutou Cable Net Co Ltd, JP 2,560 0
AS131957 MicroAd - MicroAd, Inc., JP 1,536 4,294,967,296
AS131958 t-net - Tama Cable Network Co.,Ltd., JP 26,112 4,294,967,296
AS131959 YOUTV - YOU Communications Corporation, JP 37,376 4,294,967,296
AS131960 MBO-NET - MBO holdings Inc., JP 7,680 0
AS131961 DOKKYO-AS - Dokkyo University, JP 1,024 0
AS131963 MCDR-KIX - MC Digital Realty, Inc., JP 1,024 4,294,967,296
AS131964 CYBERHOME-3 - FAMILYNET JAPAN CORPORATION, JP 256 65,536
AS131965 XSERVER - Xserver Inc., JP 99,584 4,294,967,296
AS131966 INET - I-NET CORP., JP 1,536 0
AS131969 SSC - Suzuyo Shinwart Corporation, JP 1,024 16,777,216
AS131970 Hikarinet - Hikarinet Inc., JP 8,704 4,294,967,296
AS131971 NW-SEC-EXP - Japan Network Information Center, JP 768 0
AS131973 J-Stream - J-Stream Inc., JP 256 0
AS131976 MF-FUKUOKA - INTERNET MULTIFEED CO., JP 256 4,294,967,296
AS131977 JPF-WEB - Japan Photo Finish Corporation, JP 512 0
AS131980 KADOKAWADWANGO - KADOKAWA DWANGO CORPORATION, JP 512 16,777,216
AS131981 TAKUSHOKUNET - Takushoku University, JP 65,536 0
AS131982 UBC - Uenohara Broadband Communications Inc., JP 1,536 4,294,967,296
AS131983 SCN - suo cablenet corporation, JP 512 0
AS131984 JOCDN - JOCDN Inc., JP 256 65,536
AS131986 ICS - ITOCHU Cable Systems Corp., JP 2,048 4,294,967,296
AS131987 MCDR-IP-NRT - MC Digital Realty, Inc., JP 2,048 4,294,967,296
AS131988 TANET - Takehara Cable Network Co,Ltd, JP 512 4,294,967,296
AS131989 SWANet - PFU LIMITED, JP 256 0
AS131990 HAWKS-GAMING - Fukuoka SoftBank Hawks, JP 256 65,536
AS132211 FXCM-ASIA-AP - FX Corporate LLC, JP 256 0
AS132726 SANYUNETCORP-JP - SanyuNet corp., JP 6,656 0
AS132827 GATEWAY-AS-AP - GATEWAY INC, JP 24,832 0
AS133180 STARBOWLTD-AS-AP - Starbow Ltd., JP 114,688 0
AS133203 SBIBITS-JP - SBI BITS Co., Ltd., JP 1,280 0
AS133476 FIRST-AS-AP - First Innovation K.K., JP 1,024 0
AS133782 ELSEVIER-ASIAPACIFIC-AS-AP - Elsevier Ltd, JP 512 0
AS133900 GSI-AP - Gilead Sciences, Inc., JP 896 0
AS134109 IHIPL-AS-AP - IMS Health India Pvt Ltd, JP 768 0
AS134351 LEASEWEB-AS-AP - Leaseweb Japan K.K., JP 15,872 4,295,032,832
AS134827 EYJAPAN-AS-AP - EY Japan Co., Ltd., JP 256 0
AS135372 CSJI-AS-AP - Columbia Sportswear Japan Inc, JP 256 0
AS136178 FILAPAC-AS-JP - FIL Asia Holdings Pte Limited, JP 256 0
AS136506 LEONCOLTD-AS-AP - LEON CO.LTD, JP 2,048 0
AS136586 INCOMMJAPANKK-AS-AP - InComm Japan K.K., JP 512 0
AS136779 SCHNEIDER-AS-JP - Schneider Electric (AUSTRALIA) Pty Ltd, JP 512 0
AS136796 CL-JP-AS - CORELINK JAPAN, JP 4,096 655,360
AS137008 OPENTEXT-AS-AP-JP-TOK - GXS International, Inc, JP 256 0
AS137445 AS-PFLINK-JP - PF LINK SYSTEMS, JP 2,816 0
AS137819 BEEKS-AS-AP - Beeks Financial Cloud (Japan), JP 512 0
AS137912 GBK-AS-AP - Global Broadband K.K, JP 1,024 0
AS138033 BBIX-AS-AP - BBIX, Inc, JP 1,024 4,294,967,296
AS138181 HEXHU - Cat Networks K.K., JP 0 196,608
AS138384 RMNI-AS-AP - Rakuten Mobile, Inc., JP 420,864 1,099,511,627,776
AS138652 SGCOM-AS-AP - Super Godzilla Communications GK, JP 256 4,294,967,296
AS138968 RAINBOWIDC-AS-AP - rainbow network limited, JP 375,040 38,654,705,664
AS138986 WINDCLOUDNETWORK-MO - Wind Cloud Network Technology Co Ltd, JP 0 1,048,576
AS139076 ENJOYVC-AS-AP - EnjoyVC Japan Corporation, JP 3,584 65,536
AS139255 U-NEXT-AS-AP - U-NEXT Co.,Ltd., JP 512 0
AS139345 HYVEMANAGEDHOSTINGCORPINC-AS-AP - Hyve Managed Hosting Corp Inc, JP 768 196,608
AS139358 KANSUIUN-AS-AP - Kansuiun Co., Ltd, JP 768 0
AS139468 DCI-AS-AP - DC Communications Inc., JP 5,888 4,294,967,296
AS139472 CMJK-AS-AP - Catalina Marketing Japan K.K., JP 256 0
AS140501 ITIVITI-AS-AP - Itiviti Japan K.K., JP 256 0
AS140868 TAKATASDCC-AS-AP - Ayao Takata, JP 0 131,072
AS141757 ZJC-AS-AP - Zoho Japan Corporation, JP 1,536 0
AS142052 MEMPOOLSPACEKK-AS-AP - Mempool Space K.K., JP 512 131,072
AS142165 BOSCHCORPORATION-AS-AP - Bosch Corporation, JP 256 4,294,967,296
AS142438 KSMNW-AS-AP - Kasumi Networks Inc, JP 0 4,313,907,200
AS142616 MNI-AS-AP - Misaka Network, Inc., JP 1,024 268,435,456
AS146969 SBTISCOPE - SB Technology Corp., JP 6,400 4,294,967,296
AS146972 TEC-JP-NET - TOYO Engineering Corporation, JP 256 65,536
AS146974 WovenIT - Woven Planet Holdings, Inc., JP 512 4,294,967,296
AS146976 Kvision - Kvision Co.,Ltd., JP 2,048 4,294,967,296
AS146977 Ni-po - Niikawa Portal Co.,LTD, JP 8,192 0
AS146979 SUNDAICHI - University of Nagasaki, JP 1,280 65,536
AS146981 Nekojarashi - Nekojarashi Inc., JP 512 4,294,967,296
AS146982 SHINNYO-LIVE - Shinnyo-en, JP 256 0
AS146984 JPNAP-EAST - INTERNET MULTIFEED CO., JP 512 4,294,967,296
AS146985 SMG - KISSEI COMTEC Co.,Ltd, JP 512 0
AS146986 SSC - Suzuyo Shinwart Corporation, JP 256 16,777,216
AS146987 GMOHS-CL - GMO GlobalSign Holdings K.K., JP 768 0
AS147035 CHINGKUO-AS-AP - Ching Kuo, JP 512 65,536
AS147295 METROENGINESINC-AS-AP - Metro Engines Inc, JP 256 0
AS148985 ANSYSJAPANKK-AS-AP - ANSYS Japan K.K., JP 256 0
AS149428 CODE200-AS-AP - Code200, UAB, JP 3,584 4,294,967,296
AS150296 ONENEXTNET-AS-AP - 1NextNet, JP 0 1,114,112
AS150314 RIVULETNETWORKS-AS-AP - Rivulet Networks, JP 0 65,536
AS150325 TSUKUDANI-NETWORK - TSUKUDANI NETWORK, JP 256 262,144
AS150356 GMO-BRS - GMO BRAND SECURITY Inc., JP 512 0
AS150357 SUNDAICHI - University of Nagasaki, JP 256 65,536
AS150358 TWCU-NET - Tokyo Woman's Christian University, JP 2,048 0
AS150359 CTT - Cable Television TOYAMA Inc., JP 66,048 4,294,967,296
AS150363 SoftEther - SoftEther Corporation, JP 66,304 0
AS150366 Demae-can - demae-can co. ltd, JP 512 4,294,967,296
AS150367 ATNW - Future Corp., JP 1,536 0
AS150368 SERVG - SERVER-G Group, JP 0 262,144
AS150369 TelHi - TelHi Corporation, JP 512 8,590,000,128
AS150445 MBGETECHBROTHERS-AS-AP - Getechbrothers, JP 1,536 4,294,967,296
AS150685 CHINGKUO-AS-AP - Ching Kuo, JP 256 65,536
AS151350 QESL-AS-AP - Q Enterprise Systems Ltd., JP 256 65,536
AS151371 PAINA-NOC - PAINA Information Development, JP 512 4,294,967,296
AS151372 AITRI - Advanced Information Technology Research Institute, JP 512 4,294,967,296
AS151373 JP3DP - JAPAN 3D PRINTER, JP 768 0
AS151374 IX-LAYERS - IX-layers, Inc., JP 3,328 4,294,967,296
AS151375 HimaGT - HimawariTV.Corporation, JP 8,704 0
AS151376 SHR-TYO-NET - Solare Hotels and Resorts Co., Ltd., JP 256 0
AS151377 SHR-OSA-NET - Solare Hotels and Resorts Co., Ltd., JP 256 0
AS151378 CSAISON-NET - Credit SAISON Co., Ltd., JP 256 0
AS151379 NEUTRIX-T1G2 - Neutrix Cloud Japan Inc., JP 256 0
AS151380 Transform - Transform Co., Ltd., JP 512 0
AS151381 CIRCLE, JP 512 268,500,992
AS151382 CIRCLE, JP 256 1,048,576
AS151383 EZSVS - EZSVS Japan Co., Ltd., JP 512 0
AS151385 Japanet-Holdings - Japanet Holdings Co.,Ltd., JP 512 0
AS151386 NCJ - NHN Cloud Japan Corporation, JP 18,688 0
AS151387 OCTP-NET - OMURA CABLE TELEVISION K.K., JP 8,704 0
AS151390 RUTILEA - RUTILEA, Inc., JP 512 0
AS151420 RAPIDFIREY-AS-AP - Rapid-Fire-y, JP 256 65,536
AS151970 OCTL-AS-AP - OceanBlue Cloud Technology Limited, JP 256 0
AS152161 RAPIDFIREYCTS-AS-AP - Rapid-Fire-y, JP 0 16,777,216
AS152184 TAMUKAINET-AS-AP - Tamukai Network, JP 0 458,752
AS152645 FLEXTECHINC-AS-AP - Flextech Inc., JP 256 0
AS152858 WovenIT - Woven Planet Holdings, Inc., JP 1,024 4,294,967,296
AS152859 U-netSURF - UNIADEX, LTD., JP 256 0
AS152861 CIT-NET-1 - Chiba Institute of Technology, JP 4,096 0
AS152865 TEUNET - Tokyo University Of Technology, JP 512 0
AS199108 TAMUKAI-NETWORK-R - Kaito Tamura, JP 0 65,536
AS199266 container-dev - REI MIMURA, JP 0 1,245,184
AS203577 FUMON_SHIMADATE - Fumon Shimadate, JP 0 2,097,152
AS210542 G-net - NPO G-net, JP 8,192 4,294,967,296
AS213164 Watakushi - Yusuke Ichiki, JP 0 65,536
AS214430 xronos - Takahiro Fukushima, JP 0 34,078,720
AS214675 Starlamp - Hidenori Matsuo, JP 0 2,555,904
AS214772 NAZUKI-AS - CHEN LUOAN, JP 0 1,048,576
AS215239 SHOW - Show Corporation, JP 256 65,536
AS215871 XTOM-JP - xTom Japan Co., Ltd., JP 0 34,359,738,368
AS216006 flamingonetwork - Tomoki Kudo, JP 0 65,536
AS216447 binary-0 - Azusa Takemae, JP 0 16,777,216
AS401111 WAKUWAKU, JP 1,024 0
IPv4: 163989864 | IPv6: 33536639107072