Summary

NetName
OrgName
Ahrefs Pte Ltd
CIDR
RIR

APNIC

Country / Region
Status

Abuse

network-abuse@ahrefs.com

Contact

network-abuse@ahrefs.com

RegDate

Updated

Routing

AS Desc Country / Region IPv4 NUMs IPv6 NUMs
AS174 COGENT-174 - Cogent Communications, LLC, US United States 36211200 215834689537
AS4826 VOCUS-BACKBONE-AS - VOCUS PTY LTD, AU Australia 331776 17180065792
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2155520 68719476736
AS6453 AS6453 - TATA COMMUNICATIONS (AMERICA) INC, US United States 506624 55834640384
AS6939 HURRICANE - Hurricane Electric LLC, US United States 455680 283043982540800
AS7195 EDGEUNO S.A.S, CO Colombia 32000 4274061312
AS9002 RETN-AS - RETN Limited, GB United Kingdom 26880 4831903744
AS13786 SEABORN - Seabras 1 USA, LLC, US United States 3072 8589934592
AS14537 CL-1379-14537 - Continent 8 LLC, US United States 65536 12884901888
AS17660 DRUKNET-AS - Bhutan Telecom Ltd, BT Bhutan 22528 4294967296
AS19653 CTSTELECOM - CTS Communications Corp, US United States 61952 4294967296
AS24115 ASN-EQIX-MLPE - Equinix Asia Pacific Pte Ltd, SG Singapore 0 0
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20992 4294967296
AS35280 F5 - F5 Networks SARL, FR France 55808 81604378624
AS45796 UIH-BBCONNECT-AS-AP - UIH / BB Connect, TH Thailand 2048 4294967296
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 116992 356753080320
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S., CO Colombia 4096 8589934592
AS58511 ANYCAST-GLOBAL-BACKBONE - Anycast Holdings Pty Ltd, AU Australia 22528 8589934592
AS133210 ENTECHNOLOGIES-AS-AP - EN Technologies Pte Ltd, SG Singapore 4352 4295163904
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 139264 77423378434
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 126720 118226945

Whois

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

% Information related to '2001:df3:7c80::/48'

% Abuse contact for '2001:df3:7c80::/48' is 'network-abuse@ahrefs.com'

inet6num:       2001:df3:7c80::/48
netname:        AHREFS-SG
descr:          Ahrefs Pte Ltd
country:        SG
org:            ORG-APL63-AP
admin-c:        APLA38-AP
tech-c:         APLA38-AP
abuse-c:        AA1705-AP
status:         ASSIGNED PORTABLE
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:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-routes:     MAINT-AHREFS-SG
mnt-irt:        IRT-AHREFS-SG
last-modified:  2025-01-06T13:41:10Z
geofeed:        https://ahrefs.com/csv/geofeed.csv
source:         APNIC

irt:            IRT-AHREFS-SG
address:        Marina One East Tower,, 7 Straits View,
e-mail:         network-abuse@ahrefs.com
abuse-mailbox:  network-abuse@ahrefs.com
admin-c:        APLA38-AP
tech-c:         APLA38-AP
auth:           # Filtered
remarks:        network-abuse@ahrefs.com is invalid
mnt-by:         MAINT-AHREFS-SG
last-modified:  2026-07-22T13:11:36Z
source:         APNIC

organisation:   ORG-APL63-AP
org-name:       Ahrefs Pte Ltd
org-type:       LIR
country:        SG
address:        Marina One East Tower,
address:        7 Straits View, # 08-02
phone:          +6585915924
e-mail:         network-team@ahrefs.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:18:11Z
source:         APNIC

role:           ABUSE AHREFSSG
country:        ZZ
address:        Marina One East Tower,, 7 Straits View,
phone:          +000000000
e-mail:         network-abuse@ahrefs.com
admin-c:        APLA38-AP
tech-c:         APLA38-AP
nic-hdl:        AA1705-AP
remarks:        Generated from irt object IRT-AHREFS-SG
remarks:        network-abuse@ahrefs.com is invalid
abuse-mailbox:  network-abuse@ahrefs.com
mnt-by:         APNIC-ABUSE
last-modified:  2026-07-22T13:12:02Z
source:         APNIC

role:           Ahrefs Pte Ltd administrator
address:        Marina One East Tower,, 7 Straits View, #08-02, Singapore Singapore 018936
country:        SG
phone:          +6585915924
e-mail:         network-abuse@ahrefs.com
admin-c:        APLA38-AP
tech-c:         APLA38-AP
nic-hdl:        APLA38-AP
mnt-by:         MAINT-AHREFS-SG
last-modified:  2020-04-16T04:37:46Z
source:         APNIC

% Information related to '2001:df3:7c80::/48AS140577'

route6:         2001:df3:7c80::/48
origin:         AS140577
descr:          Ahrefs Pte Ltd
                Marina One East Tower,
                7 Straits View, #08-02
mnt-by:         MAINT-AHREFS-SG
last-modified:  2020-06-30T20:20:07Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU5)


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