Summary

NetName
OrgName
CIDR
RIR

APNIC

Country
Status

Abuse

Contact
RegDate

Updated

Routing

AS Desc Country IPv4 NUMs IPv6 NUMs
AS174 COGENT-174 - Cogent Communications, LLC, US United States 35885056 215834886145
AS293 ESNET, US United States 140800 4295163904
AS577 BACOM - Bell Canada, CA Canada 6944768 8768847872
AS680 DFN - Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE Germany 7714560 309238366208
AS852 ASN852 - TELUS Communications Inc., CA Canada 4807936 12907118592
AS1280 ISC-AS-1280 - Internet Systems Consortium, Inc., US United States 23552 4297785345
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 427520 77326843904
AS1764 NEXTLAYER-AS - Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH, AT Austria 84736 240518430720
AS1916 Rede Nacional de Ensino e Pesquisa, BR Brazil 660992 268435712
AS2497 IIJ - Internet Initiative Japan Inc., JP Japan 3910912 17717067776
AS2518 BIGLOBE - BIGLOBE Inc., JP Japan 3670016 38654705664
AS2734 CORESITE, US United States 49664 7248347136
AS3130 RGNET-SEA - RGnet OU, EE Estonia 768 65536
AS3223 VOXILITY - Voxility LLP, GB United Kingdom 71168 18546688
AS3257 GTT-BACKBONE - GTT Communications Inc., US United States 8574720 429497843712
AS3303 SWISSCOM - Swisscom (Schweiz) AG, CH Switzerland 3521024 204347408384
AS3320 DTAG - Deutsche Telekom AG, DE Germany 34188288 35343322906624
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 28946176 81609818112
AS3491 PCCWG-APAC-HK - PCCW Global (HK) Limited, HK Hong Kong 1362432 13421838336
AS3741 NTT-DATA-Inc - Dimension Data, ZA South Africa 2965504 146029019392
AS4229 ZEN-NET - Zenlayer Inc, US United States 6912 4294967296
AS4538 ERX-CERNET-BKB - China Education and Research Network Center, CN China 17176832 17935904800776
AS4641 HKIX-AS-AP - The Hong Kong Internet Exchange Limited, HK Hong Kong 12288 4294967296
AS4713 OCN - NTT DOCOMO BUSINESS,Inc., JP Japan 28623872 4406636511233
AS5405 INTERDOTLINK - Inter.link GmbH, DE Germany 3072 34359738368
AS5511 Opentransit - Orange S.A., FR France 431104 17184325632
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2155520 68719607808
AS6204 ZET-NET - INTERKVM HOST SRL, RO Romania 3584 268500995
AS6453 AS6453 - TATA COMMUNICATIONS (AMERICA) INC, US United States 506368 55834574848
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1760512 52076871680
AS6663 TTI-NET - Euroweb Romania S.R.L., RO Romania 39680 6442450944
AS6696 VERIXI - VERIXI SA, BE Belgium 83456 8589934592
AS6762 SEABONE-NET - TELECOM ITALIA SPARKLE S.p.A., IT Italy 287488 8590000128
AS6830 LibertyGlobal - Liberty Global Europe Holding B.V., NL Netherlands 1121536 103079215104
AS7018 ATT-INTERNET4 - AT&T Enterprises, LLC, US United States 92882688 2306398093312
AS7575 AARNET-AS-AP - Australian Academic and Research Network, AU Australia 1154816 25769934848
AS9002 RETN-AS - RETN Limited, GB United Kingdom 44288 4294967296
AS9498 BBIL-AP - Bharti Airtel Limited, IN India 2260224 4299358208
AS12637 SEEWEB - SEEWEB s.r.l., IT Italy 82176 188978561024
AS12779 ITGATE - IT.Gate S.p.A., IT Italy 46848 42949804032
AS12956 TELXIUS - TELEFONICA GLOBAL SOLUTIONS SL, ES Spain 102656 12884901888
AS13786 SEABORN - Seabras 1 USA, LLC, US United States 3072 8589934592
AS14537 CL-1379-14537 - Continent 8 LLC, US United States 66048 12884901888
AS14630 INVESCO - Invesco Group Services, Inc., US United States 7680 38671482880
AS15412 FLAG-AS - Flag Telecom UK Limited, GB United Kingdom 34048 4294967296
AS15943 WTNET-AS - wilhelm.tel GmbH, DE Germany 354560 38654836736
AS16552 DIGICERT - Tiggee LLC, US United States 21248 34363801600
AS17660 DRUKNET-AS - Bhutan Telecom Ltd, BT Bhutan 22528 4294967296
AS18106 VIEWQWEST-SG-AP - Viewqwest Pte Ltd, SG Singapore 53248 13153337344
AS19151 BBO-1 - BroadbandONE, LLC, US United States 30976 0
AS19653 CTSTELECOM - CTS Communications Corp, US United States 61952 4294967296
AS20080 AMPATH - Florida International University, US United States 2048 4295032832
AS23352 SERVERCENTRAL - DEFT.COM, US United States 189952 4563533824
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20992 4294967296
AS24940 HETZNER-AS - Hetzner Online GmbH, DE Germany 3043584 111669215232
AS25152 K-ROOT-SERVER - Reseaux IP Europeens Network Coordination Centre (RIPE NCC), NL Netherlands 512 4294967296
AS28398 INTERNET TELEFONIA Y TV DE MICHOACAN SA DE CV, MX Mexico 5120 8589934592
AS29075 IELO - IELO-LIAZO SERVICES SAS, FR France 31744 107374182400
AS29680 VOZTELECOM - Gamma Operadora de Comunicaciones S.A., ES Spain 12544 4294967296
AS30781 JAGUAR-AS - Free Pro SAS, FR France 109824 167503790080
AS31034 ARUBA-ASN - Aruba S.p.A., IT Italy 286720 17616076800
AS32590 VALVE-CORPORATION - Valve Corporation, US United States 13056 2162688
AS32709 1-JOINK - Joink, LLC, US United States 45056 4294967296
AS35280 F5 - F5 Networks SARL, FR France 54272 81604378624
AS37100 SEACOM-AS - SEACOM Limited, MU Mauritius 1072896 12884901888
AS37271 Workonline - Workonline Communications(Pty) Ltd, ZA South Africa 9216 4294967296
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
AS40994 Alwyzon - Hohl IT e.U., AT Austria 5888 4294967296
AS41327 FIBERTELECOM-AS - Fiber Telecom S.p.A., IT Italy 7168 68719476736
AS47692 NESSUS - Nessus GmbH, AT Austria 37120 34359869440
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 116224 356753080320
AS53828 NITEL - NETWORK INNOVATIONS, LLC, US United States 132096 4294967296
AS56308 TELIN-NET-SG - TELEKOMUNIKASI INDONESIA INTERNATIONAL, PTE.LTD, SG Singapore 16128 4295032832
AS57866 FUSIX-AS - Fusix Networks B.V., NL Netherlands 9728 107374247936
AS60068 CDN77 - Datacamp Limited, GB United Kingdom 124160 1258553344
AS61568 ALOO TELECOM - FSF TECNOLOGIA SA, BR Brazil 12544 4295032832
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 114688 77422002178
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 127488 115867648
AS209823 ENKI-AS - Enki Multimedia EURL, FR France 768 4295360512
AS264479 Turbozone Internet, BR Brazil 2560 4294967296
AS267613 ELETRONET S.A., BR Brazil 1024 4294967296
AS269180 VIPNET Conexão, BR Brazil 1280 4294967296
AS398465 RACKDOG-LLC - Rackdog, LLC, US United States 195072 176362094592

Whois

% Abuse contact for '14.137.236.0 - 14.137.236.255' is 'report@abuseradar.com'

inetnum:        14.137.236.0 - 14.137.236.255
netname:        NET-14-137-236-0-24
descr:          NTT Communications Corporation
country:        JP
admin-c:        AN300-AP
tech-c:         AN300-AP
abuse-c:        AN3251-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-ALPHA-IPXO
mnt-irt:        IRT-NETUTILS-AP
last-modified:  2026-04-09T16:58:55Z
source:         APNIC

irt:            IRT-NETUTILS-AP
address:        6th Floor 9 Appold Street
e-mail:         report@abuseradar.com
abuse-mailbox:  report@abuseradar.com
admin-c:        NU14-AP
tech-c:         NU14-AP
auth:           # Filtered
remarks:        report@abuseradar.com is invalid
mnt-by:         MAINT-NETUTILS-AP
last-modified:  2026-04-08T13:10:35Z
source:         APNIC

role:           ALPHA NET
address:        4-10-18 Minamisenba Chuoku Osaka
country:        JP
phone:          +81-6-6226-7045
fax-no:         +81-6-6226-7046
e-mail:         support@3-mmm.com
admin-c:        AN300-AP
tech-c:         AN300-AP
nic-hdl:        AN300-AP
mnt-by:         MAINT-ALPHA-JP
last-modified:  2025-10-03T15:15:27Z
source:         APNIC

role:           ABUSE NETUTILSAP
country:        ZZ
address:        6th Floor 9 Appold Street
phone:          +000000000
e-mail:         report@abuseradar.com
admin-c:        NU14-AP
tech-c:         NU14-AP
nic-hdl:        AN3251-AP
remarks:        Generated from irt object IRT-NETUTILS-AP
remarks:        report@abuseradar.com is invalid
abuse-mailbox:  report@abuseradar.com
mnt-by:         APNIC-ABUSE
last-modified:  2026-04-08T13:16:44Z
source:         APNIC

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