Overview for 163.171.208.51:
Whois
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to '163.0.0.0 - 163.255.255.255'
% Abuse contact for '163.0.0.0 - 163.255.255.255' is '
'
inetnum: 163.0.0.0 - 163.255.255.255
netname: ERX-NETBLOCK
descr: Early registration addresses
country: AU
admin-c: HM20-AP
tech-c: NO4-AP
abuse-c: AA1452-AP
status: ALLOCATED PORTABLE
remarks: ------------------------------------------------------
remarks: Important:
remarks:
remarks: This range was initially allocated by InterNIC prior to the
remarks: formation of Regional Internet Registries (RIRs). The early
remarks: registration transfer project (ERX) transferred these blocks
remarks: to be administered by each RIR based on the region in which
remarks: the majority of resource holders resided.
remarks:
remarks: This early registration block has been transferred to APNIC's
remarks: administration. However, not all of the resources under this
remarks: block have been transferred to APNIC.
remarks:
remarks: For information on the Early Registration Transfer (ERX)
remarks: project, see: http://www.apnic.net/db/erx
remarks:
remarks: ------------------------------------------------------
mnt-by: APNIC-HM
mnt-lower: APNIC-HM
mnt-irt: IRT-APNIC-AP
last-modified: 2026-09-23T22:33:02Z
source: APNIC
irt: IRT-APNIC-AP
address: Brisbane, Australia
e-mail:
abuse-mailbox:
admin-c: HM20-AP
tech-c: NO4-AP
remarks: APNIC is a Regional Internet Registry.
remarks: We do not operate the referring network and
remarks: are unable to investigate complaints of network abuse.
remarks: For information about IRT, see www.apnic.net/irt
remarks:
was validated on 2020-02-03
auth: # Filtered
mnt-by: APNIC-HM
last-modified: 2025-11-18T00:26:21Z
source: APNIC
role: ABUSE APNICAP
country: ZZ
address: Brisbane, Australia
phone: +000000000
e-mail:
admin-c: HM20-AP
tech-c: NO4-AP
nic-hdl: AA1452-AP
remarks: Generated from irt object IRT-APNIC-AP
remarks:
was validated on 2020-02-03
abuse-mailbox:
mnt-by: APNIC-ABUSE
last-modified: 2025-11-28T01:00:58Z
source: APNIC
role: APNIC Hostmaster
address: PO Box 3646
address: South Brisbane
address: QLD 4101
country: AU
phone: +61 7 3858 3100
fax-no: +61 7 3858 3199
e-mail:
admin-c: AMS11-AP
tech-c: AH256-AP
nic-hdl: HM20-AP
remarks: Administrator for APNIC
notify:
mnt-by: MAINT-APNIC-AP
last-modified: 2026-08-26T00:40:00Z
source: APNIC
person: APNIC Network Operations
address: PO Box 3646
address: South Brisbane
address: QLD 4101
country: AU
phone: +61 7 3858 3100
fax-no: +61 7 3858 3199
e-mail:
nic-hdl: NO4-AP
remarks: Administrator for APNIC Network Operations
notify:
mnt-by: MAINT-APNIC-AP
last-modified: 2026-08-26T00:40:01Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-US2)
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to '163.0.0.0 - 163.255.255.255'
% Abuse contact for '163.0.0.0 - 163.255.255.255' is '
inetnum: 163.0.0.0 - 163.255.255.255
netname: ERX-NETBLOCK
descr: Early registration addresses
country: AU
admin-c: HM20-AP
tech-c: NO4-AP
abuse-c: AA1452-AP
status: ALLOCATED PORTABLE
remarks: ------------------------------------------------------
remarks: Important:
remarks:
remarks: This range was initially allocated by InterNIC prior to the
remarks: formation of Regional Internet Registries (RIRs). The early
remarks: registration transfer project (ERX) transferred these blocks
remarks: to be administered by each RIR based on the region in which
remarks: the majority of resource holders resided.
remarks:
remarks: This early registration block has been transferred to APNIC's
remarks: administration. However, not all of the resources under this
remarks: block have been transferred to APNIC.
remarks:
remarks: For information on the Early Registration Transfer (ERX)
remarks: project, see: http://www.apnic.net/db/erx
remarks:
remarks: ------------------------------------------------------
mnt-by: APNIC-HM
mnt-lower: APNIC-HM
mnt-irt: IRT-APNIC-AP
last-modified: 2026-09-23T22:33:02Z
source: APNIC
irt: IRT-APNIC-AP
address: Brisbane, Australia
e-mail:
abuse-mailbox:
admin-c: HM20-AP
tech-c: NO4-AP
remarks: APNIC is a Regional Internet Registry.
remarks: We do not operate the referring network and
remarks: are unable to investigate complaints of network abuse.
remarks: For information about IRT, see www.apnic.net/irt
remarks:
auth: # Filtered
mnt-by: APNIC-HM
last-modified: 2025-11-18T00:26:21Z
source: APNIC
role: ABUSE APNICAP
country: ZZ
address: Brisbane, Australia
phone: +000000000
e-mail:
admin-c: HM20-AP
tech-c: NO4-AP
nic-hdl: AA1452-AP
remarks: Generated from irt object IRT-APNIC-AP
remarks:
abuse-mailbox:
mnt-by: APNIC-ABUSE
last-modified: 2025-11-28T01:00:58Z
source: APNIC
role: APNIC Hostmaster
address: PO Box 3646
address: South Brisbane
address: QLD 4101
country: AU
phone: +61 7 3858 3100
fax-no: +61 7 3858 3199
e-mail:
admin-c: AMS11-AP
tech-c: AH256-AP
nic-hdl: HM20-AP
remarks: Administrator for APNIC
notify:
mnt-by: MAINT-APNIC-AP
last-modified: 2026-08-26T00:40:00Z
source: APNIC
person: APNIC Network Operations
address: PO Box 3646
address: South Brisbane
address: QLD 4101
country: AU
phone: +61 7 3858 3100
fax-no: +61 7 3858 3199
e-mail:
nic-hdl: NO4-AP
remarks: Administrator for APNIC Network Operations
notify:
mnt-by: MAINT-APNIC-AP
last-modified: 2026-08-26T00:40:01Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-US2)