2400:cb00:994::/48

AS13335 - CLOUDFLARENET - Cloudflare, Inc., US
United States
-

Summary

NetName
OrgName
CIDR

2400:cb00:994::/48

RIR

APNIC

Country / Region
Status

Abuse

abuse@cloudflare.com

Contact

rir@cloudflare.com

RegDate

Updated

Routing

AS Desc Country / Region IPv4 NUMs IPv6 NUMs
AS174 COGENT-174 - Cogent Communications, LLC, US United States 36233472 215834689537
AS293 ESNET - ESnet, US United States 140800 4295163904
AS553 BELWUE - Universitaet Stuttgart, DE Germany 2115840 103079215104
AS559 Switch - SWITCH, CH Switzerland 2184960 176093790208
AS680 DFN - Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE Germany 7716096 309238366208
AS917 MISAKA - Misaka Network, Inc., US United States 9728 889585664
AS1000 LINK-AMERICAN - LINK AMERICAN, US United States 0 0
AS1103 SURFNET-NL - SURF B.V., NL Netherlands 7200000 34359869440
AS1140 SIDN - Stichting Internet Domeinregistratie Nederland, NL Netherlands 3328 4294967296
AS1273 CW - Vodafone Group PLC, GB United Kingdom 2054400 8796095119360
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 411392 77326778368
AS1828 UNITAS - Unitas Global, US United States 59392 44023414784
AS1853 ACOnet - ACONET, AT Austria 334592 34359803905
AS1916 Rede Nacional de Ensino e Pesquisa, BR Brazil 660992 268435712
AS2027 MilkyWan - MilkyWan Association, FR France 2304 77309411328
AS2497 IIJ - Internet Initiative Japan Inc., JP Japan 3939584 17717067776
AS2914 NTT-DATA-2914 - NTT America, Inc., US United States 6499584 30065033216
AS3170 VELOXSERV - VeloxServ Communications Ltd, GB United Kingdom 18432 81604837376
AS3214 XTOM - xTom GmbH, DE Germany 30464 107828477952
AS3257 GTT-BACKBONE - GTT Communications Inc., US United States 8552448 442382745600
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 28864512 81626398720
AS3399 OBE-NET - Obenet AB, SE Sweden 25344 38654771200
AS3491 PCCWG-APAC-HK - PCCW Global (HK) Limited, HK Hong Kong 1362176 13421838336
AS3741 NTT-DATA-Inc - Dimension Data, ZA South Africa 2950912 137439084544
AS4601 DNET - Antonios A. Chariton, GR Greece 3072 34359738368
AS4608 APNIC-SERVICES - Asia Pacific Network Information Centre, AU Australia 4352 1108102021120
AS4826 VOCUS-BACKBONE-AS - VOCUS PTY LTD, AU Australia 331008 17180065792
AS5394 Unidata - UNIDATA S.p.A., IT Italy 91904 4294967296
AS5405 INTERDOTLINK - Inter.link GmbH, DE Germany 3072 34359738368
AS5511 Opentransit - Orange S.A., FR France 479232 51548192768
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2155520 68719476736
AS6424 EDGOO - EDGOO NETWORKS UNIPESSOAL LDA, PT Portugal 7424 313532612608
AS6453 AS6453 - TATA COMMUNICATIONS (AMERICA) INC, US United States 506880 55834640384
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1751552 51808436224
AS6667 EUNET-FINLAND - Elisa Oyj, FI Finland 2560 4294967296
AS6830 LibertyGlobal - Liberty Global Europe Holding B.V., NL Netherlands 1184768 103079215104
AS7195 EDGEUNO S.A.S, CO Colombia 32000 4274061312
AS7575 AARNET-AS-AP - Australian Academic and Research Network, AU Australia 1154816 90194444288
AS7594 ONQ-AS-AP - On Q Networks, AU Australia 11008 4294967296
AS8218 NEO-ASN - Zayo Infrastructure France SA, FR France 47104 12884967424
AS8298 IPNG - IPng Networks GmbH, CH Switzerland 768 34359803904
AS8426 CLARANET-AS - Claranet Limited, GB United Kingdom 904192 182536306688
AS8455 ATOM86-AS - atom86 BV, NL Netherlands 18688 73014509568
AS8529 OMANTEL-AS - Zain Omantel International FZ-LLC, AE United Arab Emirates 13824 34360262656
AS8758 IWAY - Iway AG, CH Switzerland 175872 113816633344
AS8888 XTOM - xTom Pty Ltd, AU Australia 18176 42984079360
AS9002 RETN-AS - RETN Limited, GB United Kingdom 26624 4831838208
AS9044 SOLNET - BSE Software GmbH, CH Switzerland 101120 42949804032
AS12307 RAVANA - Sandro Bolliger trading as Bolliger Network Solutions, CH Switzerland 512 8589934592
AS12637 SEEWEB - SEEWEB s.r.l., IT Italy 81920 188978561024
AS12779 ITGATE - IT.Gate S.p.A., IT Italy 47104 42949869568
AS12859 NL-BIT - BIT BV, NL Netherlands 59392 158964449280
AS13030 INIT7 - Init7 (Switzerland) Ltd., CH Switzerland 117248 107395481600
AS13058 serve-u-AS - serve-u - Buchholz und Suenderhauf GbR, DE Germany 2048 34359738368
AS13786 SEABORN - Seabras 1 USA, LLC, US United States 3072 8589934592
AS14537 CL-1379-14537 - Continent 8 LLC, US United States 65536 12884901888
AS14630 INVESCO - Invesco Group Services, Inc., US United States 7936 38671482880
AS14840 BR.Digital Telecom, BR Brazil 72960 14010613760
AS15547 NETPLUS - netplus.ch SA, CH Switzerland 135424 42949672960
AS15605 CONNESI - Connesi s.p.a., IT Italy 20992 17179869184
AS15623 CYBERLINK - Cyberlink AG, CH Switzerland 101120 111669215232
AS15692 RAZORBLUE - Razorblue Ltd, GB United Kingdom 4096 17179869184
AS15943 WTNET-AS - wilhelm.tel GmbH, DE Germany 354560 38654836736
AS18106 VIEWQWEST-SG-AP - Viewqwest Pte Ltd, SG Singapore 53248 13153337344
AS20764 RASCOM-AS - CJSC RASCOM, RU Russian Federation 13312 34359738368
AS20811 BRENNERCOM-AS - Retelit Digital Services S.p.A., IT Italy 68096 68719476736
AS20912 ASN-PANSERVICE - Giuliano Claudio Peritore trading as "Panservice s.a.s. di Cuseo Fabrizio & C.", IT Italy 18432 4294967296
AS20932 SIG-ST - Services Industriels de Geneve, CH Switzerland 9472 4294967296
AS21232 GGAMAUR - Genossenschaft GGA Maur, CH Switzerland 61696 8589934592
AS21320 GEANT_IAS_VRF - GEANT Vereniging, NL Netherlands 2048 0
AS22548 Núcleo de Inf. e Coord. do Ponto BR - NIC.BR, BR Brazil 4096 4294967296
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20992 4294967296
AS24961 MYLOC-AS - WIIT AG, DE Germany 132352 34661924864
AS25091 IP-Max - IP-Max SA, CH Switzerland 15104 68719607808
AS25160 VORBOSS - Vorboss Limited, GB United Kingdom 97024 103079215104
AS25220 GLOBALNOC-AS - equada network GmbH, DE Germany 30720 21474836480
AS28458 IENTC S DE RL DE CV, MX Mexico 45568 4295032832
AS28917 Fiord-AS - Fiord Networks, UAB, LT Lithuania 1536 34359738368
AS29075 IELO - IELO-LIAZO SERVICES SAS, FR France 31232 107374247936
AS29140 HOSTSERVER-AS - Hostserver GmbH, DE Germany 5120 4294967296
AS29680 VOZTELECOM - Gamma Operadora de Comunicaciones S.A., ES Spain 12544 4294967296
AS29691 NINE - Nine Internet Solutions AG, CH Switzerland 29184 38654771200
AS30844 LIQUID-AS - Liquid Telecommunications Ltd, GB United Kingdom 387840 38654705664
AS31122 DIGIWEB-AS - Digiweb ltd, IE Ireland 200448 51539607552
AS31510 IKB-AS - Innsbrucker Kommunalbetriebe AG, AT Austria 27904 4294967296
AS31554 LANSOFT - LANSOFT DATA SRL, RO Romania 7936 131072
AS31742 SOTACONNECT - Sota Solutions Ltd., GB United Kingdom 10496 38654705664
AS32590 VALVE-CORPORATION - Valve Corporation, US United States 13568 2293760
AS33823 GEMENII-NETWORK - PHOENIX TELECOM & MEDIA SERVICES SRL, RO Romania 2304 8590000128
AS33891 CORE-BACKBONE - Core-Backbone GmbH, DE Germany 0 0
AS34019 HIVANE - Hivane Association, FR France 2560 1245184
AS34428 EIGHTROUTE - Giulio Lo Presti, IT Italy 512 68719476736
AS34927 iFog-GmbH - iFog GmbH, CH Switzerland 9728 328925184
AS35266 EXN-AS - EX Networks Limited, GB United Kingdom 7168 38654705664
AS35280 F5 - F5 Networks SARL, FR France 55808 81604378624
AS35369 LINZAG-TELEKOM-AS - LINZ STROM GAS WAERME GmbH fuer Energiedienstleistungen und Telekommunikation, AT Austria 38400 4295032832
AS35426 NEXTMAP - NXT Initiative SAS, FR France 1024 34359738368
AS35600 ASN-VEDEGE - Vedege SAS, FR France 5120 42949738496
AS35710 WEBERCLOUD - weber.digital GmbH, DE Germany 3328 103079215104
AS37100 SEACOM-AS - SEACOM Limited, MU Mauritius 1072896 12884901888
AS37239 ICTGLOBE - ICTGlobe Management (Pty) Ltd, ZA South Africa 26368 4294967296
AS37271 Workonline - Workonline Communications(Pty) Ltd, ZA South Africa 9216 4294967296
AS37497 Network-Platforms - Network Platforms (PTY) LTD, ZA South Africa 6400 4294967296
AS37680 COOL-IDEAS - Cool Ideas Service Provider (Pty) Ltd, ZA South Africa 74752 4295032832
AS37721 Virtual-Technologies-Solutions-SA - Virtual Technologies & Solutions, BF Burkina Faso 15872 8589934592
AS38008 APERTURE-AS-AP - Aperture Science Limited, HK Hong Kong 2048 4572839936
AS38022 REANNZ-NZ-AP - Research and Education Advanced Network New Zealand, NZ New Zealand 17664 8589934592
AS39122 BLACKNIGHT-AS - Blacknight Internet Solutions Limited, IE Ireland 27392 51539673088
AS39351 ESAB-AS - 31173 Services AB, SE Sweden 14592 12886081536
AS40994 Alwyzon - Hohl IT e.U., AT Austria 5632 38654705664
AS41327 FIBERTELECOM-AS - Fiber Telecom S.p.A., IT Italy 7168 68719476736
AS41666 PYRO-AS - Institute for Pyrotechnical Cleaning (limited company), FI Finland 512 65536
AS41722 MIRAN-AS - Miran Ltd., RU Russian Federation 10496 8589934592
AS42473 AS-ANEXIA - Anexia Cloud Solutions GmbH, AT Austria 93440 4320329728
AS42541 FIBERBY - Fiberby ApS, DK Denmark 11008 34359738368
AS47147 AS-ANX - Anexia Cloud Solutions GmbH, AT Austria 1536 131072
AS47692 NESSUS - Nessus GmbH, AT Austria 37376 34359869440
AS48070 DSM - DSM (GB) Limited, GB United Kingdom 2048 8589934592
AS48112 XINDI-AS - XINDI Networks SRL, RO Romania 1792 68719476736
AS48185 team_blue - team.blue NV, BE Belgium 512 4294967296
AS48213 ABICOM - ABICOM SAS, FR France 2304 34359738368
AS48362 TKSWF-AS - Stadtwerke Feldkirch, AT Austria 7936 4294967296
AS48571 EFECTRO-As - efectRO SRL, RO Romania 2816 34359738368
AS48919 UA-CITY-AS - UACITY Ltd., UA Ukraine 3072 65536
AS49434 FBWNETWORKS - FBW NETWORKS SAS, FR France 8960 94489280512
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 116992 356753080320
AS49605 DTS-AS - Digital Telecommunication Services S.r.l., IT Italy 9216 38654705664
AS49709 VIDEOBYTE - Videobyte S.r.l., IT Italy 2048 4294967296
AS49788 NEXTHOP - Nexthop AS, NO Norway 47360 107374313472
AS50629 LWLCOM - LWLcom GmbH, DE Germany 104960 146029019136
AS50673 Serverius-as - Serverius Holding B.V., NL Netherlands 58112 68719673344
AS50763 MCKAYCOM - Robert McKay, IM Isle of Man 4864 8591048704
AS50877 AIRBEAM-AS - Airbeam S.r.l., IT Italy 6144 34359738368
AS51088 A2B - A2B IP B.V., NL Netherlands 34304 343597514752
AS51184 FONIRA - Fonira Telekom GmbH, AT Austria 13824 111669149696
AS51519 Karabro - Karabro AB, SE Sweden 1024 34359738368
AS51873 AS-ARCADE - Arcade Solutions AG, CH Switzerland 8192 8589934592
AS52075 WIFIRST - Wifirst S.A.S., FR France 132352 34359738368
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S., CO Colombia 4096 8589934592
AS52873 Softdados Telecomunicações, BR Brazil 4096 4294967296
AS53062 GGNET TELECOMUNICACOES LTDA, BR Brazil 28416 4848746496
AS55818 MCIX-AS-AP - MC-IX Matrix Internet Exchange RS-1, ID Indonesia 2048 131072
AS56430 CHROOT - Chroot Network SRL, RO Romania 4608 146028953600
AS56987 AS-ABACLOUDA - ABACLOUDA SAS, FR France 1280 34359738368
AS57111 ALTITUD - NOVA NETWORKS S.R.L., IT Italy 3072 34359738368
AS57630 AS-84GRAMS - 84 Grams AB, SE Sweden 19456 68719476736
AS57777 MASSAR - Jeroen Massar, CH Switzerland 256 34359738368
AS57866 FUSIX-AS - Fusix Networks B.V., NL Netherlands 9472 107374247936
AS58057 SECUREBIT - Securebit AG, CH Switzerland 3840 60130983936
AS58299 OPENFACTORY-AS - Openfactory GmbH, CH Switzerland 3584 17180065792
AS58511 ANYCAST-GLOBAL-BACKBONE - Anycast Holdings Pty Ltd, AU Australia 22528 8589934592
AS59414 CLOUDSCALE - cloudscale.ch AG, CH Switzerland 7936 25769803776
AS59890 Kabel-TV-Lampert - Kabel-TV Lampert GmbH & Co KG, AT Austria 13312 34359738368
AS59891 FSIT - FSIT AG, CH Switzerland 2048 68719542272
AS60068 CDN77 - Datacamp Limited, GB United Kingdom 128000 1258553344
AS60326 DEADBEEF-AS - 0xDEADBEEF LTD, SC Seychelles 1280 4363452416
AS60503 FNXTEC - FNX Tecnologia LTDA, BR Brazil 2304 34359738368
AS60539 Huicast_Telecom - Huicast Telecom Limited, HK Hong Kong 256 34359803904
AS60602 INOVARE-AS - Inovare-Prim SRL, MD Moldova 3584 4294967296
AS61568 ALOO TELECOM - FSF TECNOLOGIA SA, BR Brazil 12544 4295032832
AS61573 IP TELECOM, BR Brazil 1024 4294967296
AS62167 Tismi - Tismi BV, NL Netherlands 3328 8590000128
AS64475 FREIFUNK-FRANKFURT - Freifunk Frankfurt am Main e.V., DE Germany 1024 16842752
AS132847 NETSG-AS-AP - Network Solutions Group Pty Ltd, AU Australia 4864 4294967296
AS135895 CT-AS - CENTORRINO Technologies Pty Ltd, AU Australia 2560 4294967296
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 140800 77423378434
AS148968 FALCORE-AS-AP - Falcore Investments Pty Ltd, AU Australia 3584 4295163904
AS198249 OPSONE - Ops One AG, CH Switzerland 3840 68719542272
AS198385 AlpineDC - AlpineDC SA, CH Switzerland 8192 38654705664
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 125952 118226945
AS199938 NETZWERGE - Netzwerge GmbH, DE Germany 2048 34359803904
AS202032 GOLINE - GOLINE SA, CH Switzerland 1024 4294967296
AS205112 PHILUNET - PHILUNET GmbH, DE Germany 3328 73014509568
AS205206 Netsite - Netsite A/S, DK Denmark 1792 4294967296
AS207841 INFERNO - Inferno Communications Ltd, GB United Kingdom 1024 4295098368
AS209823 ENKI-AS - Enki Multimedia EURL, FR France 768 4295360512
AS212483 level86 - LEVEL EIGHTY-SIX COMMUNICATIONS LTD, GB United Kingdom 0 2031616
AS212635 AS212635 - Jurrian van Iersel, NL Netherlands 1024 17179869184
AS213151 CHRISELSEN - Christian Elsen, DE Germany 256 33619968
AS214443 BEBYTE - BE BYTE SRL, IT Italy 512 34359738368
AS215230 FIBERX - DevGeeks SRL, RO Romania 768 8591048704
AS262427 Invista Net Provedor de Acesso Ltda, BR Brazil 8192 4294967296
AS262462 Aranet Play, BR Brazil 14336 4294967296
AS263152 MIGO TELECOM, BR Brazil 6400 4294967296
AS263945 ProveNET Internet Services LTDA, BR Brazil 3072 4294967296
AS266213 PLANETCLICK TELECOMUNICACOES LTDA, BR Brazil 1536 4294967296
AS267613 ELETRONET S.A., BR Brazil 1024 4294967296
AS271253 LINK BRASIL TELECOMUNICACOES LTDA, BR Brazil 4096 655097865
AS327804 TRUSC - Municipal Network Services, ZA South Africa 12288 4294967296
AS327983 Interworks-Wireless-Solutions - Interworks Wireless Solutions, ZA South Africa 6144 4294967296
AS328137 Web-Squad-Connect-AS - Web Squad Connect (Pty) Ltd, ZA South Africa 7680 1342177280
AS328206 JAWUG - Johannesburg Area Wireless User Group (JAWUG), ZA South Africa 0 131072
AS328320 Kurlec-AS - Kurlec Wireless (PTY) Ltd, ZA South Africa 9216 4294967296
AS398465 RACKDOG-LLC - Rackdog, LLC, US United States 196864 137707388928

Whois

% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to '2400:cb00::/36'

% Abuse contact for '2400:cb00::/36' is 'abuse@cloudflare.com'

inet6num:       2400:cb00::/36
netname:        CLOUDFLARE_2400_CB00_0000_36
descr:          Cloudflare, Inc.
descr:          101 Townsend Street, San Francisco CA 94107
country:        US
admin-c:        CTC17-AP
tech-c:         CTC17-AP
abuse-c:        AC1914-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-CLOUDFLARE-AP
mnt-irt:        IRT-CLOUDFLARE-AP
last-modified:  2021-01-13T23:48:10Z
source:         APNIC

irt:            IRT-CLOUDFLARE-AP
address:        Cloudflare, Inc.
address:        101 Townsend Street, San Francisco CA 94107
e-mail:         rir@cloudflare.com
abuse-mailbox:  abuse@cloudflare.com
admin-c:        CTC15-AP
tech-c:         CTC15-AP
auth:           # Filtered
remarks:        abuse@cloudflare.com is invalid
remarks:        rir@cloudflare.com was validated on 2026-10-29
irt-nfy:        rir@cloudflare.com
notify:         rir@cloudflare.com
mnt-by:         MAINT-CLOUDFLARE-AP
last-modified:  2026-10-29T13:29:12Z
source:         APNIC

role:           ABUSE CLOUDFLAREAP
country:        ZZ
address:        Cloudflare, Inc.
address:        101 Townsend Street, San Francisco CA 94107
phone:          +000000000
e-mail:         rir@cloudflare.com
admin-c:        CTC15-AP
tech-c:         CTC15-AP
nic-hdl:        AC1914-AP
remarks:        Generated from irt object IRT-CLOUDFLARE-AP
remarks:        abuse@cloudflare.com is invalid
remarks:        rir@cloudflare.com was validated on 2026-10-29
abuse-mailbox:  abuse@cloudflare.com
mnt-by:         APNIC-ABUSE
last-modified:  2026-10-29T13:29:33Z
source:         APNIC

role:           Cloudflare Technical Contact
address:        101 Townsend Street, San Francisco CA 94107
country:        US
phone:          +1-650-319-8930
e-mail:         rir@cloudflare.com
admin-c:        CTC17-AP
tech-c:         CTC17-AP
nic-hdl:        CTC17-AP
notify:         rir@cloudflare.com
mnt-by:         MAINT-CLOUDFLARE-AP
last-modified:  2017-09-07T21:57:11Z
source:         APNIC

% Information related to '2400:cb00::/36AS13335'

route6:         2400:cb00::/36
origin:         AS13335
descr:          Cloudflare, Inc.
                101 Townsend Street
mnt-by:         MAINT-CLOUDFLARE-AP
last-modified:  2020-06-10T00:00:34Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU4)

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