% 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 '74.121.152.0 - 74.121.159.255'

% Abuse contact for '74.121.152.0 - 74.121.159.255' is 'ipadmin@digitalrealty.com'

inetnum:        74.121.152.0 - 74.121.159.255
netname:        DHKCL-HK
descr:          Digital HK Kin Chuen Limited
country:        HK
org:            ORG-DHKC1-AP
admin-c:        DHKC1-AP
tech-c:         DHKC1-AP
abuse-c:        AD1111-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-DHKCL-HK
mnt-routes:     MAINT-DHKCL-HK
mnt-irt:        IRT-DHKCL-HK
last-modified:  2021-12-21T06:22:57Z
source:         APNIC

irt:            IRT-DHKCL-HK
address:        3806 Central Plaza 18 Habour Road, Wanchai, Hong Kong NA NA
e-mail:         ipadmin@digitalrealty.com
abuse-mailbox:  ipadmin@digitalrealty.com
admin-c:        DHKC1-AP
tech-c:         DHKC1-AP
auth:           # Filtered
remarks:        ipadmin@digitalrealty.com was validated on 2025-12-16
mnt-by:         MAINT-DHKCL-HK
last-modified:  2025-12-16T14:06:09Z
source:         APNIC

organisation:   ORG-DHKC1-AP
org-name:       Digital HK Kin Chuen Limited
org-type:       LIR
country:        HK
address:        3806 Central Plaza 18 Harbour Road, Wanchai
phone:          +852-3127-6707
e-mail:         ipadmin@digitalrealty.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:18:29Z
source:         APNIC

role:           ABUSE DHKCLHK
country:        ZZ
address:        3806 Central Plaza 18 Habour Road, Wanchai, Hong Kong NA NA
phone:          +000000000
e-mail:         ipadmin@digitalrealty.com
admin-c:        DHKC1-AP
tech-c:         DHKC1-AP
nic-hdl:        AD1111-AP
remarks:        Generated from irt object IRT-DHKCL-HK
remarks:        ipadmin@digitalrealty.com was validated on 2025-12-16
abuse-mailbox:  ipadmin@digitalrealty.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-12-16T14:06:35Z
source:         APNIC

role:           Digital HK Kin Chuen Limited administrator
address:        3806 Central Plaza 18 Habour Road, Wanchai, Hong Kong NA NA
country:        HK
phone:          +852-3127-6707
e-mail:         ipadmin@digitalrealty.com
admin-c:        DHKC1-AP
tech-c:         DHKC1-AP
nic-hdl:        DHKC1-AP
mnt-by:         MAINT-DHKCL-HK
last-modified:  2021-03-19T03:31:37Z
source:         APNIC

% Information related to '74.121.152.0/21AS142007'

route:          74.121.152.0/21
origin:         AS142007
descr:          Digital HK Kin Chuen Limited
                3806 Central Plaza 18 Harbour Road, Wanchai
mnt-by:         MAINT-DHKCL-HK
last-modified:  2021-12-23T16:12:52Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.36-SNAPSHOT (WHOIS-AU5)