% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to '
AS139578 -
AS140601'
as-block:
AS139578 -
AS140601descr: APNIC ASN block
remarks: These AS numbers are further assigned by APNIC
remarks: to APNIC members and end-users in the APNIC region
admin-c: HM20-AP
tech-c: HM20-AP
mnt-by: APNIC-HM
mnt-lower: APNIC-HM
last-modified: 2019-06-13T01:03:23Z
source: APNIC
role: APNIC Hostmaster
address: 6 Cordelia Street
address: South Brisbane
address: QLD 4101
country: AU
phone: +61 7 3858 3100
fax-no: +61 7 3858 3199
e-mail: helpdesk[at]
apnic.netadmin-c: AMS11-AP
tech-c: AH256-AP
nic-hdl: HM20-AP
remarks: Administrator for APNIC
notify: hostmaster[at]
apnic.netmnt-by: MAINT-APNIC-AP
last-modified: 2013-10-23T04:06:51Z
source: APNIC
% Information related to '
AS140577'
% Abuse contact for '
AS140577' is 'network-abuse[at]
ahrefs.com'
aut-num:
AS140577as-name: AHREFS-AS-AP
descr: Ahrefs Pte Ltd
country: SG
import: from
AS174 accept ANY
import: from
AS6939 accept ANY
import: from
AS6453 accept ANY
import: from
AS24115 accept ANY
import: from
AS6461 accept ANY
export: to
AS174 announce
AS140577export: to
AS6939 announce RS-AHREFS-SG
export: to
AS6453 announce RS-AHREFS-SG
export: to
AS24115 announce RS-AHREFS-SG
export: to
AS6461 announce RS-AHREFS-US
org: ORG-APL63-AP
admin-c: APLA38-AP
tech-c: APLA38-AP
abuse-c: AA1705-AP
mnt-lower: MAINT-AHREFS-SG
mnt-routes: MAINT-AHREFS-SG
mnt-by: APNIC-HM
mnt-irt: IRT-AHREFS-SG
last-modified: 2023-07-24T09:58:06Z
source: APNIC
irt: IRT-AHREFS-SG
address: Marina One East Tower,, 7 Straits View,
e-mail: network-abuse[at]
ahrefs.comabuse-mailbox: network-abuse[at]
ahrefs.comadmin-c: APLA38-AP
tech-c: APLA38-AP
auth: # Filtered
remarks: network-abuse[at]
ahrefs.com was validated on 2025-06-25
mnt-by: MAINT-AHREFS-SG
last-modified: 2025-09-04T07:43:27Z
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[at]
ahrefs.commnt-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, # 08-02, Singapore Singapore 018936
phone: +000000000
e-mail: network-abuse[at]
ahrefs.comadmin-c: APLA38-AP
tech-c: APLA38-AP
nic-hdl: AA1705-AP
remarks: Generated from irt object IRT-AHREFS-SG
remarks: network-abuse[at]
ahrefs.com was validated on 2025-06-25
abuse-mailbox: network-abuse[at]
ahrefs.commnt-by: APNIC-ABUSE
last-modified: 2025-06-25T05:52:34Z
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[at]
ahrefs.comadmin-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
% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-SG1)