This Japan IP list includes all Japan ASNs assigned, and the complete list of Japan IP addresses list by IP ranges.
ASN | Description | IPv4 Prefixes | IPv6 Prefixes | IPv4 Peers | IPv6 Peers | Date Allocated |
---|---|---|---|---|---|---|
AS2554 | for assignment to JPNIC members | 43 | 0 | 1 | 0 | 2002-08-01 |
AS4785 | xTom | 96 | 17 | 6 | 2 | 2018-02-22 |
AS9990 | Nippon Information and Communication Corporation | 1 | 0 | 1 | 0 | 2000-04-27 |
AS17661 | for assignment to JPNIC members | 98 | 0 | 3 | 0 | 2001-12-03 |
AS24121 | Equinix Asia Pacific | 4 | 2 | 4 | 3 | 2004-08-09 |
AS24248 | Wakayama University | 1 | 0 | 2 | 0 | 2004-10-19 |
AS37981 | TOYO Internet Service Co., Ltd. | 0 | 1 | 0 | 1 | 2020-04-14 |
AS45217 | Tora Trading Services Ltd. | 1 | 0 | 2 | 0 | 2008-05-22 |
AS56291 | Ace, Inc. | 3 | 0 | 1 | 0 | 2011-05-18 |
AS63770 | Industrial Cyber Security Center of Excellence | 10 | 4 | 4 | 3 | 2014-08-25 |
AS131893 | RICOH Company, Ltd. | 20 | 4 | 1 | 0 | 2011-08-04 |
AS132504 | QUALITIA Co.,Ltd | 1 | 0 | 2 | 0 | 2012-11-28 |
AS133476 | First Innovation K.K. | 2 | 1 | 1 | 0 | 2016-09-21 |
AS133900 | Gilead Sciences, Inc. | 2 | 0 | 2 | 0 | 2014-12-22 |
AS134351 | Leaseweb Japan K.K. | 10 | 3 | 4 | 4 | 2020-03-13 |
AS138038 | Wolf Network Lab | 0 | 2 | 0 | 1 | 2018-08-03 |
AS141757 | Zoho Japan Corporation | 7 | 0 | 1 | 0 | 2021-02-26 |
AS4672 | Kyndryl Japan KK | 3 | 1 | 2 | 1 | 1995-08-30 |
AS7603 | Gene Computing Ltd | 1 | 1 | 2 | 2 | 2021-12-02 |
AS17977 | NF Park Bldg.3F, 9-15, Futaba 2-Chome | 2 | 0 | 1 | 0 | 2001-10-17 |
AS24477 | NetApp, Inc. | 11 | 4 | 4 | 3 | 2005-11-09 |
AS38074 | SDCC Japan-West Area | 3 | 4 | 2 | 2 | 2021-02-04 |
AS38715 | Regional-IX ASN Tottori pref Japan. | 2 | 0 | 1 | 0 | 2007-08-29 |
AS58645 | Miyagi Cable TV Co.,Ltd | 1 | 0 | 3 | 0 | 2012-07-13 |
AS58784 | Rissho University | 3 | 0 | 2 | 0 | 2012-12-27 |
AS59118 | NRI SecureTechnologies, Ltd. | 4 | 0 | 2 | 0 | 2013-09-09 |
AS132095 | HEWLETT PACKARD-SHINSUNA COLO | 1 | 0 | 2 | 0 | 2011-12-08 |
AS135304 | VMWare Incorporation | 1 | 0 | 2 | 0 | 2016-04-05 |
AS136178 | FIL Japan Holdings K.K. | 4 | 0 | 2 | 0 | 2017-01-11 |
AS136586 | InComm Japan K.K. | 3 | 0 | 2 | 0 | 2020-03-04 |
AS136769 | WingTecJapan G.K | 4 | 0 | 1 | 0 | 2017-06-22 |
AS138632 | Enmoe Network | 0 | 2 | 0 | 2 | 2019-02-21 |
AS139058 | Acandwitf.com | 0 | 10 | 0 | 6 | 2019-05-13 |
AS139255 | U-NEXT Co.,Ltd. | 2 | 0 | 1 | 0 | 2019-06-25 |
AS149428 | Code200, UAB | 1 | 0 | 1 | 0 | 2022-01-10 |
AS51044 | RHE-NET | 3 | 21 | 6 | 7 | 2019-09-03 |
AS211066 | SAKURA ITO | 0 | 2 | 0 | 2 | 2021-07-06 |
AS17673 | MITSUI KNOWLEDGE INDUSTRY CO., LTD. | 18 | 1 | 3 | 0 | 2001-03-26 |
AS18258 | Morgan Stanley Japan Limited | 7 | 0 | 4 | 0 | 2002-12-30 |
AS23773 | EKZM co.,ltd. | 1 | 0 | 2 | 0 | 2003-06-16 |
AS24336 | DIGITALBANK, Inc., Regional ISP in Japan | 13 | 0 | 2 | 0 | 2005-02-10 |
AS24567 | QT Inc. | 15 | 0 | 5 | 0 | 2019-12-19 |
AS54415 | WIZ K.K. | 4 | 3 | 6 | 4 | 2012-02-15 |
AS55569 | Criteo APAC | 6 | 8 | 5 | 3 | 2010-07-07 |
AS55873 | St. Jude Medical | 4 | 0 | 2 | 0 | 2010-11-18 |
AS59091 | Kanagawa Institute of Technology | 1 | 0 | 1 | 0 | 2013-09-09 |
AS63917 | 7-1, Udagawacho, | 2 | 0 | 1 | 0 | 2014-12-01 |
AS63997 | Tsukaeru.net, Web Hosting Company, Japan | 23 | 3 | 2 | 2 | 2015-06-22 |
AS131904 | Cyber Feel Inc. | 6 | 0 | 1 | 0 | 2011-08-04 |
AS132119 | BNP Paribas | 1 | 0 | 2 | 0 | 2012-01-16 |
AS132827 | GATEWAY INC | 74 | 0 | 2 | 0 | 2013-05-13 |
AS133782 | Elsevier Ltd | 2 | 0 | 2 | 0 | 2014-11-05 |
AS134827 | EY Business Initiative Co., Ltd | 1 | 0 | 2 | 0 | 2015-11-23 |
AS136407 | Virtustream Cloud Services Australia Pty Limited | 6 | 1 | 2 | 2 | 2017-02-28 |
AS136506 | LEON CO.LTD | 2 | 0 | 2 | 0 | 2017-04-20 |
AS136796 | CORELINK JAPAN | 11 | 11 | 3 | 1 | 2018-11-11 |
AS137445 | PF LINK SYSTEMS | 13 | 0 | 5 | 0 | 2018-02-07 |
AS137819 | Beeks Financial Cloud (Japan) | 3 | 0 | 2 | 0 | 2018-05-04 |
AS137912 | Global Broadband K.K | 3 | 0 | 1 | 0 | 2018-06-13 |
AS138384 | Rakuten Mobile Network, Inc. | 31 | 1 | 7 | 5 | 2018-10-26 |
AS138467 | Yahagi Network Solutions | 2 | 3 | 1 | 0 | 2018-11-28 |
AS2907 | for assignment to JPNIC members | 571 | 2 | 97 | 37 | 2002-08-01 |
AS4777 | Asia Pacific Network Information Centre | 1 | 1 | 7 | 5 | 1996-08-09 |
AS7500 | WIDE Project | 3 | 1 | 12 | 9 | 1997-03-03 |
AS7660 | Asia Pacific Advanced Network - Japan | 3 | 2 | 33 | 26 | 1997-11-13 |
AS9466 | UUNET Japan Limited | 24 | 2 | 3 | 1 | 1998-12-11 |
AS9591 | National Institute for Fusion Science | 1 | 0 | 2 | 0 | 1999-08-05 |
AS9824 | JCOM Co., Ltd. | 228 | 62 | 21 | 7 | 2000-01-12 |
AS9935 | AGNS Customer AS | 1 | 0 | 1 | 0 | 2009-11-10 |
AS10209 | Japan HUB and Data Center | 3 | 0 | 1 | 0 | 2007-09-25 |
AS17707 | AS for DATAHOTEL, which is one of iDC in Japan, | 37 | 4 | 7 | 5 | 2001-03-29 |
AS18067 | Humeia Corporation | 1 | 1 | 1 | 0 | 2001-12-27 |
AS18121 | Ishikawa Computer Center Co.,LTD. | 6 | 1 | 6 | 5 | 2002-03-21 |
AS18383 | CAHI Corporation, | 1 | 0 | 1 | 0 | 2002-10-17 |
AS23720 | Rakuten Mobile Network, Inc. | 6 | 1 | 1 | 1 | 2003-04-16 |
AS23748 | Cat Networks K.K. | 0 | 1 | 0 | 6 | 2018-03-14 |
AS23761 | Xpedite Systems | 1 | 0 | 2 | 0 | 2003-06-02 |
AS23885 | Oracle Corporation | 5 | 2 | 2 | 0 | 2003-08-23 |
AS37888 | HORIBA, Ltd. | 3 | 0 | 2 | 0 | 2006-01-30 |
AS38033 | internet content provider | 3 | 1 | 1 | 1 | 2006-05-25 |
AS38237 | Root Networks, LLC | 1 | 0 | 1 | 0 | 2021-06-03 |
AS45846 | Shiga area POP AS Number | 3 | 1 | 2 | 0 | 2009-07-10 |
AS55949 | Technopro Holdings | 1 | 0 | 1 | 0 | 2010-12-23 |
AS131905 | Japan Registry Services Co., Ltd. | 3 | 1 | 1 | 0 | 2011-08-04 |
AS132451 | 2142-1;KUKIOKA;MAEDA; | 1 | 0 | 2 | 0 | 2012-10-16 |
AS132726 | 5-3 Miyuki-cho | 9 | 0 | 1 | 0 | 2013-04-08 |
AS133203 | SBI BITS Co., Ltd. | 10 | 0 | 4 | 0 | 2016-01-07 |
AS138033 | BBIX, Inc | 4 | 1 | 3 | 2 | 2018-08-01 |
AS139345 | Hyve Managed Hosting Corp Inc | 1 | 1 | 2 | 2 | 2019-07-25 |
AS142025 | Game Plus Studio | 0 | 6 | 0 | 2 | 2021-03-29 |
AS142052 | Mempool Space K.K. | 1 | 1 | 1 | 0 | 2021-04-08 |
AS210542 | G-net | 2 | 10 | 1 | 0 | 2021-11-03 |
AS173 | Electrical Communications Laboratories | 2 | 0 | 4 | 0 | 2002-08-01 |
AS2497 | Internet Initiative Japan Inc. | 179 | 8 | 316 | 250 | 2002-04-05 |
AS3488 | for assignment to JPNIC members | 8 | 0 | 1 | 0 | 2002-08-01 |
AS4774 | A-Bone by Internet Initiative Japan Inc. | 4 | 0 | 1 | 0 | 1996-02-28 |
AS17905 | Commerzbank AG | 1 | 0 | 1 | 0 | 2001-11-13 |
AS18085 | Fujitsu Systems Applications & Support Limited | 4 | 1 | 1 | 0 | 2001-12-27 |
AS18259 | NTT Communications Corporation | 8 | 4 | 3 | 2 | 2002-07-01 |
AS23661 | CLARA ONLINE, Inc. | 12 | 1 | 5 | 4 | 2003-03-04 |
AS23967 | Produce On Demand Inc. Streaming Contents Delivery Service Tokyo | 7 | 0 | 1 | 0 | 2003-12-02 |
AS24229 | for assignment to JPNIC members | 4 | 1 | 4 | 1 | 2004-09-23 |
AS24512 | HAL Internet, Internet Service Provider, Tottori, Japan | 1 | 0 | 1 | 0 | 2005-12-21 |
AS24572 | Yahoo Japan | 5 | 1 | 8 | 4 | 2006-02-27 |
AS38215 | Syuhei Uda | 2 | 1 | 1 | 0 | 2021-03-25 |
AS38462 | Osaki Computer Engineering Co.Ltd | 6 | 1 | 3 | 2 | 2007-02-23 |
AS38627 | Baidu, Inc. | 11 | 0 | 2 | 0 | 2007-08-20 |
AS136779 | Schneider Electric Japan Ltd | 1 | 0 | 5 | 0 | 2017-06-26 |
AS137008 | 1120 Shimokuzawa Chuo-ku Sagamihara-shi Kanagawa-ken | 1 | 0 | 2 | 0 | 2017-10-06 |
AS137462 | Rakuten Mobile Network, Inc. | 2 | 0 | 2 | 0 | 2018-02-15 |
AS138181 | Hu's Tech LLC | 1 | 6 | 1 | 4 | 2018-09-05 |
AS138652 | Super Godzilla Communications GK | 1 | 1 | 1 | 0 | 2019-02-26 |
AS138968 | rainbow network limited | 42 | 1 | 5 | 2 | 2019-04-04 |
AS139076 | EnjoyVC Japan Corporation | 7 | 1 | 16 | 4 | 2019-05-21 |
AS139468 | DC Communications Inc. | 5 | 1 | 4 | 3 | 2019-08-01 |
AS140244 | Brian Blevins | 1 | 1 | 1 | 0 | 2020-03-12 |
AS140501 | Itiviti Japan K.K. | 1 | 0 | 2 | 0 | 2020-03-30 |
AS141746 | Orenji Server | 4 | 0 | 1 | 0 | 2021-02-25 |
AS62184 | MNO | 1 | 1 | 1 | 1 | 2017-10-16 |
AS208690 | abuse contact and other issues [email protected] | 0 | 3 | 0 | 7 | 2022-02-10 |
AS213069 | PANYUAN HUANG | 0 | 14 | 0 | 8 | 2020-06-18 |