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.
| ASN | Name | IPv4 Num IPs | IPv6 Num IPs(/64) |
|---|---|---|---|
| AS173 | NTTECL-AS - Nippon Telegraph and Telephone Corporation, JP | 8,704 | 0 |
| AS945 | SAMU - HAONAN YANG, JP | 2,560 | 34,359,738,368 |
| AS2497 | IIJ - Internet Initiative Japan Inc., JP | 3,777,280 | 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 | 1,591,552 | 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 | 18,036,480 | 2,761,664,036,864 |
| AS2518 | BIGLOBE - BIGLOBE Inc., JP | 3,670,016 | 38,654,705,664 |
| AS2519 | Vectant - ARTERIA Networks Corporation, JP | 1,493,760 | 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 | 8,888,640 | 8,589,934,592 |
| AS2915 | BBIX-OCX - BBIX,Inc., JP | 21,504 | 4,294,967,296 |
| AS3258 | XTOM-JAPAN - xTom Japan Corporation, JP | 29,440 | 34,394,013,696 |
| AS3488 | TSUKUBA-NET - Japan Aerospace Exploration Agency, JP | 115,200 | 0 |
| 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 | 52,736 | 0 |
| AS4678 | FINE - Canon IT Solutions Inc., JP | 94,208 | 4,294,967,296 |
| AS4680 | MIND - Mitsubishi Electric Information Network Corporation, JP | 47,104 | 4,294,967,296 |
| AS4685 | ASAHI-NET - Asahi Net, JP | 1,277,952 | 38,654,705,664 |
| AS4686 | BEKKOAME - BEKKOAME INTERNET INC., JP | 163,584 | 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 | 28,692,224 | 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 | 1,997,312 | 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 | 11,008 | 43,218,501,632 |
| 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 Group, 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 | 360,192 | 4,294,967,296 |
| AS7527 | JPIX - Japan Internet Xing Co., Ltd., JP | 1,536 | 4,294,967,296 |
| AS7529 | NETIRD - NetIRD Inc., JP | 10,752 | 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 | 449,536 | 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 | 760,832 | 4,294,967,296 |
| 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 | 266,496 | 0 |
| 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 | 199,680 | 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 | ISCT - Institute of Science Tokyo, 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 |
| 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 |
| 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 | 2,569,216 | 6,836,846,592 |
| AS9607 | BBTower - BroadBand Tower, Inc., JP | 31,232 | 8,589,934,592 |
| 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 | 28,672 | 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 | 1,502,976 | 45,097,156,608 |
| 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 | 110,848 | 4,295,032,832 |
| AS10209 | Synopsys-AS-JP-AP - Synopsys, JP | 768 | 0 |
| 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 | 3,059,200 | 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 | 19,456 | 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 | 135,424 | 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 | 4,294,967,296 |
| AS17676 | ULTINA - SoftBank Mobile Corp., JP | 35,844,352 | 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 |
| AS17687 | NICE - Nagoya University, JP | 131,328 | 0 |
| 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 | 24,576 | 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 | 85,504 | 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 | 1,381,632 | 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-iDC - 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 | 64,256 | 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 - Sojitz Tech Innovation Co., Ltd., JP | 69,632 | 0 |
| AS18272 | BSH-NET - Benesse Corporation, JP | 2,048 | 0 |
| AS18274 | UCATV - Utsunomiya Cable TV Corporation, JP | 22,528 | 4,294,967,296 |
| 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 |
| AS18526 | DDPS - DDPS Networks, LLC, JP | 2,304 | 11,534,336 |
| 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 |
| 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 | 8,192 | 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 | 1,536 | 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 | 2,304 | 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 |
| AS |