route: 103.72.144.0/22
descr: ZL-HK-Ucloud-02
origin: AS59077
mnt-by: MAINT-AS21859
changed: ipadmin[at]zenlayer.com 20161026 #03:04:21Z
source: RADB
last-modified: 2023-11-13T15:50:35Z
rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source

route: 103.72.144.0/22
descr: ZL-HK-Ucloud-02
origin: AS135377
mnt-by: MAINT-AS21859
changed: ipadmin[at]zenlayer.com 20180809 #20:06:59Z
source: RADB
last-modified: 2023-11-13T15:54:25Z
rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source

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

% Information related to '103.72.144.0 - 103.72.147.255'

% Abuse contact for '103.72.144.0 - 103.72.147.255' is 'abuse[at]zenlayer.com'

inetnum: 103.72.144.0 - 103.72.147.255
netname: ZEN-SG
descr: Zenlayer (Singapore) PTE. LTD
country: SG
org: ORG-ZPL6-AP
admin-c: ZSPL3-AP
tech-c: ZSPL3-AP
status: ALLOCATED PORTABLE
abuse-c: AZ383-AP
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-lower: MAINT-ZEN-SG
mnt-routes: MAINT-ZEN-SG
mnt-irt: IRT-ZEN-SG
last-modified: 2024-10-17T09:36:00Z
geofeed: https://geofeed.zenlayer.net/geofeed.csv
source: APNIC

irt: IRT-ZEN-SG
address: 67 Ubi Road 1,
e-mail: abuse[at]zenlayer.com
abuse-mailbox: abuse[at]zenlayer.com
admin-c: ZSPL3-AP
tech-c: ZG1152-AP
auth: # Filtered
remarks: abuse[at]zenlayer.com was validated on 2025-10-11
mnt-by: MAINT-ZEN-SG
last-modified: 2025-10-11T05:06:54Z
source: APNIC

organisation: ORG-ZPL6-AP
org-name: Zenlayer (Singapore) PTE. LTD
org-type: LIR
country: SG
address: 101 Thomson Rd, # 22-01
address: United Square
address: Singapore 307591
phone: +15088349572
e-mail: howard.zhao[at]zenlayer.com
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2024-08-28T13:06:01Z
source: APNIC

role: ABUSE ZENSG
country: ZZ
address: 67 Ubi Road 1,
phone: +000000000
e-mail: abuse[at]zenlayer.com
admin-c: ZSPL3-AP
tech-c: ZG1152-AP
nic-hdl: AZ383-AP
remarks: Generated from irt object IRT-ZEN-SG
remarks: abuse[at]zenlayer.com was validated on 2025-10-11
abuse-mailbox: abuse[at]zenlayer.com
mnt-by: APNIC-ABUSE
last-modified: 2025-10-11T05:07:21Z
source: APNIC

role: Zenlayer Singapore PTE LTD administrator
address: 67 Ubi Road 1, #10-02, Oxley Bizhub, Singapore 408730, singapore singapore 408730
country: SG
phone: +19097183558
e-mail: abuse[at]zenlayer.com
admin-c: ZSPL3-AP
tech-c: ZSPL3-AP
nic-hdl: ZSPL3-AP
mnt-by: MAINT-ZEN-SG
last-modified: 2019-06-27T01:42:58Z
source: APNIC

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-SG1)