Summary

NetName
OrgName
CIDR
RIR

APNIC

Country
Status

Abuse

abuse@cloudflare.com

Contact

rir@cloudflare.com

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
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 427520 77326843904
AS1916 Rede Nacional de Ensino e Pesquisa, BR Brazil 660992 268435712
AS2734 CORESITE, US United States 49664 7248347136
AS2914 NTT-DATA-2914 - NTT America, Inc., US United States 6355456 30065033216
AS3257 GTT-BACKBONE - GTT Communications Inc., US United States 8574720 429497843712
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 28946176 81609818112
AS3491 PCCWG-APAC-HK - PCCW Global (HK) Limited, HK Hong Kong 1362432 13421838336
AS3701 LINK-OREGON - University of Oregon, US United States 170496 4294967296
AS4608 APNIC-SERVICES - Asia Pacific Network Information Centre, AU Australia 4352 1108102021120
AS4826 VOCUS-BACKBONE-AS - VOCUS PTY LTD, AU Australia 325888 17180065792
AS5511 Opentransit - Orange S.A., FR France 431104 17184325632
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2155520 68719607808
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1760512 52076871680
AS6939 HURRICANE - Hurricane Electric LLC, US United States 455168 282636229083136
AS7018 ATT-INTERNET4 - AT&T Enterprises, LLC, US United States 92882688 2306398093312
AS7195 EDGEUNO S.A.S, CO Colombia 31488 4274061312
AS7575 AARNET-AS-AP - Australian Academic and Research Network, AU Australia 1154816 25769934848
AS7594 ONQ-AS-AP - On Q Networks, AU Australia 11264 4294967296
AS7922 COMCAST-7922 - Comcast Cable Communications, LLC, US United States 68164352 36318243520512
AS8888 XTOM - xTom Pty Ltd, AU Australia 15360 42967236608
AS14537 CL-1379-14537 - Continent 8 LLC, US United States 66048 12884901888
AS14840 BR.Digital Telecom, BR Brazil 72704 14010548224
AS19151 BBO-1 - BroadbandONE, LLC, US United States 30976 0
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20992 4294967296
AS28398 INTERNET TELEFONIA Y TV DE MICHOACAN SA DE CV, MX Mexico 5120 8589934592
AS30600 AS-CMN - Metronet, US United States 367872 1108101562368
AS32590 VALVE-CORPORATION - Valve Corporation, US United States 13056 2162688
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 14080 8589934592
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 116224 356753080320
AS53828 NITEL - NETWORK INNOVATIONS, LLC, US United States 132096 4294967296
AS58511 ANYCAST-GLOBAL-BACKBONE - Anycast Holdings Pty Ltd, AU Australia 22528 8589934592
AS61573 IP TELECOM, BR Brazil 1024 4294967296
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 114688 77422002178
AS148968 FALCORE-AS-AP - Falcore Investments Pty Ltd, AU Australia 3072 4295163904
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 127488 115867648
AS209823 ENKI-AS - Enki Multimedia EURL, FR France 768 4295360512
AS212317 HETZNER-CLOUD3-AS - Hetzner Online GmbH, DE Germany 65536 16777216
AS262462 Aranet Play, BR Brazil 14336 4294967296
AS263945 ProveNET Internet Services LTDA, BR Brazil 3072 4294967296
AS267613 ELETRONET S.A., BR Brazil 1024 4294967296
AS398465 RACKDOG-LLC - Rackdog, LLC, US United States 195072 176362094592

Whois

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

% Information related to '2400:cb00:1000::/36'

% Abuse contact for '2400:cb00:1000::/36' is 'abuse@cloudflare.com'

inet6num:       2400:cb00:1000::/36
netname:        CLOUDFLARE_2400_CB00_1000_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:  2021-01-13T23:48:09Z
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:        rir@cloudflare.com was validated on 2026-03-25
remarks:        abuse@cloudflare.com was validated on 2026-04-10
irt-nfy:        rir@cloudflare.com
notify:         rir@cloudflare.com
mnt-by:         MAINT-CLOUDFLARE-AP
last-modified:  2026-05-09T01:29:07Z
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:        rir@cloudflare.com was validated on 2026-03-25
remarks:        abuse@cloudflare.com was validated on 2026-04-10
abuse-mailbox:  abuse@cloudflare.com
mnt-by:         APNIC-ABUSE
last-modified:  2026-04-10T14:53:29Z
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:cb00:1000::/36AS13335'

route6:         2400:cb00:1000::/36
origin:         AS13335
descr:          Cloudflare, Inc.
                101 Townsend Street
mnt-by:         MAINT-CLOUDFLARE-AP
last-modified:  2020-06-10T02:03:26Z
source:         APNIC

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


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