Summary

NetName
OrgName
CIDR
RIR

APNIC

Country / Region
Status

Abuse

Contact
RegDate

Updated

Routing

AS Desc Country / Region IPv4 NUMs IPv6 NUMs
AS999 CORIX-999 - CORIX NETWORKS, US United States 70144 4295032834
AS1000 LINK-AMERICAN - LINK AMERICAN, US United States 0 0
AS1031 PEER1-1031 - PEER 1031 LLC, US United States 256 4294967299
AS1916 Rede Nacional de Ensino e Pesquisa, BR Brazil 660992 268435712
AS2027 MilkyWan - MilkyWan Association, FR France 2304 77309411328
AS2500 WIDE-BB - WIDE Project, JP Japan 65536 4294967296
AS2516 KDDI - KDDI CORPORATION, JP Japan 18074624 2761664036864
AS2734 CORESITE - CoreSite, US United States 48896 7248347136
AS2907 SINET-AS - Research Organization of Information and Systems, National Institute of Informatics, JP Japan 8819968 8589934595
AS3257 GTT-BACKBONE - GTT Communications Inc., US United States 8552448 442382745600
AS3320 DTAG - Deutsche Telekom AG, DE Germany 34192896 35308963168256
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 28864512 81626398720
AS4635 HKIX-RS1 - The Hong Kong Internet Exchange Limited, HK Hong Kong 2048 1
AS4777 APNIC-COLO - Asia Pacific Network Information Centre, AU Australia 512 1073741824
AS4826 VOCUS-BACKBONE-AS - VOCUS PTY LTD, AU Australia 331008 17180065792
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2155520 68719476736
AS6204 ZET-NET - INTERKVM HOST SRL, RO Romania 3840 268500999
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1751552 51808436224
AS6939 HURRICANE - Hurricane Electric LLC, US United States 458496 283043982606336
AS7195 EDGEUNO S.A.S, CO Colombia 32000 4274061312
AS7473 SINGTEL-AS-AP - Singapore Telecommunications (SINGTEL Internet Exchange), SG Singapore 64512 4295163904
AS8218 NEO-ASN - Zayo Infrastructure France SA, FR France 47104 12884967424
AS9002 RETN-AS - RETN Limited, GB United Kingdom 26624 4831838208
AS9957 KINX-AS - KINX, KR Republic of Korea 12800 0
AS12779 ITGATE - IT.Gate S.p.A., IT Italy 47104 42949869568
AS13237 LAMBDANET-AS - euNetworks GmbH, DE Germany 570112 107374182400
AS14537 CL-1379-14537 - Continent 8 LLC, US United States 65536 12884901888
AS14840 BR.Digital Telecom, BR Brazil 72960 14010613760
AS16347 INHERENT - ADISTA SAS, FR France 250880 390842023936
AS18106 VIEWQWEST-SG-AP - Viewqwest Pte Ltd, SG Singapore 53248 13153337344
AS20932 SIG-ST - Services Industriels de Geneve, CH Switzerland 9472 4294967296
AS22296 VORSK - Vorsk LLC, US United States 2048 131072
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20992 4294967296
AS25091 IP-Max - IP-Max SA, CH Switzerland 15104 68719607808
AS28624 PROVEDORA CMA INTERNET LTDA, BR Brazil 37888 4294967296
AS29075 IELO - IELO-LIAZO SERVICES SAS, FR France 31232 107374247936
AS32590 VALVE-CORPORATION - Valve Corporation, US United States 13568 2293760
AS34019 HIVANE - Hivane Association, FR France 2560 1245184
AS34177 CELESTE-AS - Celeste SAS, FR France 229376 98784247808
AS34927 iFog-GmbH - iFog GmbH, CH Switzerland 9728 328925184
AS35008 KERFUFFLE - Kerfuffle, LLC, US United States 512 16842752
AS35280 F5 - F5 Networks SARL, FR France 55808 81604378624
AS35426 NEXTMAP - NXT Initiative SAS, FR France 1024 34359738368
AS35600 ASN-VEDEGE - Vedege SAS, FR France 5120 42949738496
AS37100 SEACOM-AS - SEACOM Limited, MU Mauritius 1072896 12884901888
AS37468 ANGOLA-CABLES - Angola Cables, AO Angola 9472 42949672960
AS37721 Virtual-Technologies-Solutions-SA - Virtual Technologies & Solutions, BF Burkina Faso 15872 8589934592
AS38082 IIT-TIG-AS-AP - True International Gateway Co., Ltd., TH Thailand 7168 4294967296
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 42496 17179869184
AS39351 ESAB-AS - 31173 Services AB, SE Sweden 14592 12886081536
AS41327 FIBERTELECOM-AS - Fiber Telecom S.p.A., IT Italy 7168 68719476736
AS49434 FBWNETWORKS - FBW NETWORKS SAS, FR France 8960 94489280512
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 116992 356753080320
AS50628 Leonix-Telecom - Leonix Telecom SAS, FR France 14080 171798691840
AS52468 UFINET PANAMA S.A., PA Panama 238848 78575435776
AS53062 GGNET TELECOMUNICACOES LTDA, BR Brazil 28416 4848746496
AS53202 Acesso10 Telecom, BR Brazil 8192 4294967296
AS56987 AS-ABACLOUDA - ABACLOUDA SAS, FR France 1280 34359738368
AS58308 CUSAE-AS - Cusae SAS, FR France 3072 4294967296
AS59105 HOMENOC - Home NOC Operators Group, JP Japan 2048 4294967296
AS60539 Huicast_Telecom - Huicast Telecom Limited, HK Hong Kong 256 34359803904
AS61573 IP TELECOM, BR Brazil 1024 4294967296
AS61626 UNIVERSIDADE ESTADUAL DE PONTA GROSSA, BR Brazil 8192 4294967296
AS64049 RJIPL-SG - Reliance Jio Infocomm Pte.Ltd, SG Singapore 2048 0
AS134148 SINGAREN-GIX-AS-AP-2 - SingAREN, SG Singapore 512 65536
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 140800 77423378434
AS151326 DCPL-AS-AP - DCConnect Communication Pte. Ltd., SG Singapore 2560 4295032832
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 125952 118226945
AS209823 ENKI-AS - Enki Multimedia EURL, FR France 768 4295360512
AS262427 Invista Net Provedor de Acesso Ltda, BR Brazil 8192 4294967296
AS262462 Aranet Play, BR Brazil 14336 4294967296
AS264479 Turbozone Internet, BR Brazil 2560 4294967296
AS266213 PLANETCLICK TELECOMUNICACOES LTDA, BR Brazil 1536 4294967296
AS267613 ELETRONET S.A., BR Brazil 1024 4294967296
AS269180 VIPNET Conexão, BR Brazil 1280 4294967296
AS271253 LINK BRASIL TELECOMUNICACOES LTDA, BR Brazil 4096 655097865
AS397131 EVERYTHINK-397131 - Everythink Innovations Limited, CA Canada 512 50331648
AS400587 RYAMER - Ryamer, LLC, US United States 1536 889192448

Whois

% Abuse contact for '202.12.26.0 - 202.12.26.255' is '[email protected]'

inetnum:        202.12.26.0 - 202.12.26.255
netname:        NSPIXP-2
descr:          root DNS server
country:        JP
org:            ORG-WA3-AP
admin-c:        AK3
tech-c:         AK3
abuse-c:        AW907-AP
status:         ASSIGNED PORTABLE
mnt-by:         APNIC-HM
mnt-routes:     MAINT-JP-WIDE
mnt-irt:        IRT-WIDE-JP
last-modified:  2026-05-12T05:40:28Z
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
source:         APNIC

irt:            IRT-WIDE-JP
address:        Keio University
address:        5322 Endo Fujisawa 252-8520
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        JM46-AP
tech-c:         AK27-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-12-30
remarks:        [email protected] was validated on 2026-03-25
mnt-by:         MAINT-JP-WIDE
last-modified:  2026-03-25T08:07:48Z
source:         APNIC

organisation:   ORG-WA3-AP
org-name:       WIDE
org-type:       LIR
country:        JP
address:        Murai Lab Keio University
address:        5322 Endo, Fujisawa-shi
phone:          +81-466-49-3529
fax-no:         +81-466-49-1101
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:46Z
source:         APNIC

role:           ABUSE WIDEJP
country:        ZZ
address:        Keio University
address:        5322 Endo Fujisawa 252-8520
phone:          +000000000
e-mail:         [email protected]
admin-c:        JM46-AP
tech-c:         AK27-AP
nic-hdl:        AW907-AP
remarks:        Generated from irt object IRT-WIDE-JP
remarks:        [email protected] was validated on 2025-12-30
remarks:        [email protected] was validated on 2026-03-25
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2026-03-25T08:08:23Z
source:         APNIC

person:         Akira Kato
address:        Keio University
address:        Graduate School of Media Design
address:        4-1-1 Hiyoshi, Kohoku, Yokohama 223-8526
country:        JP
phone:          +81 45 564 2490
fax-no:         +81 45 564 2503
e-mail:         [email protected]
nic-hdl:        AK3
mnt-by:         MAINT-JP-WIDE
last-modified:  2013-08-24T00:01:43Z
source:         APNIC

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