% APNIC found the following authoritative answer from: whois.apnic.net



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

% Information related to '203.78.140.0 - 203.78.143.255'

% Abuse contact for '203.78.140.0 - 203.78.143.255' is 'abuse@ourdomains.com'

inetnum:        203.78.140.0 - 203.78.143.255
netname:        OURDOMAINS-HK
descr:          Unit 2209,22/F.,Wu Chung House,
descr:          213 Queen's Road East, Wanchai,
descr:          Hong kong, China
country:        HK
org:            ORG-OL1-AP
admin-c:        OLA8-AP
tech-c:         OLA8-AP
abuse-c:        AO414-AP
status:         ALLOCATED 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-lower:      MAINT-OURDOMAINS-HK
mnt-routes:     MAINT-OURDOMAINS-HK
mnt-irt:        IRT-OURDOMAINS-HK1
last-modified:  2021-01-28T07:38:58Z
source:         APNIC

irt:            IRT-OURDOMAINS-HK1
address:        Unit 2209,22/F.,Wu Chung House, 213 Queen''s Road East, Wanchai, Hong kong
e-mail:         abuse@ourdomains.com
abuse-mailbox:  abuse@ourdomains.com
admin-c:        OLA8-AP
tech-c:         OLA8-AP
auth:           # Filtered
remarks:        abuse@ourdomains.com was validated on 2025-08-20
mnt-by:         MAINT-OURDOMAINS-HK
last-modified:  2025-11-18T00:34:17Z
source:         APNIC

organisation:   ORG-OL1-AP
org-name:       Ourdomains Limited
org-type:       LIR
country:        HK
address:        Unit 2209,22/F.,Wu Chung House,
address:        213 Queen's Road East,
address:        Wanchai,
phone:          +852-30697011
fax-no:         +852-30697012
e-mail:         abuse@ourdomains.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:16:24Z
source:         APNIC

role:           ABUSE OURDOMAINSHK1
country:        ZZ
address:        Unit 2209,22/F.,Wu Chung House, 213 Queen''s Road East, Wanchai, Hong kong
phone:          +000000000
e-mail:         abuse@ourdomains.com
admin-c:        OLA8-AP
tech-c:         OLA8-AP
nic-hdl:        AO414-AP
remarks:        Generated from irt object IRT-OURDOMAINS-HK1
remarks:        abuse@ourdomains.com was validated on 2025-08-20
abuse-mailbox:  abuse@ourdomains.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-08-20T02:15:00Z
source:         APNIC

role:           Ourdomains Limited administrator
address:        Unit 2209,22/F.,Wu Chung House, 213 Queen''s Road East, Wanchai, Hong kong
country:        HK
phone:          +852-30697011
fax-no:         +852-30697012
e-mail:         abuse@ourdomains.com
admin-c:        OLA8-AP
tech-c:         OLA8-AP
nic-hdl:        OLA8-AP
mnt-by:         MAINT-OURDOMAINS-HK
last-modified:  2021-01-28T07:10:56Z
source:         APNIC

% Information related to '203.78.140.0/22AS135386'

route:          203.78.140.0/22
origin:         AS135386
descr:          Ourdomains Limited
                Unit 2209,22/F.,Wu Chung House,
                213 Queen's Road East,
                Wanchai,
mnt-by:         MAINT-OURDOMAINS-HK
last-modified:  2019-12-24T05:56:34Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-AU4)