% 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 '201.15.160.0 - 201.15.168.255'

% Abuse contact for '201.15.160.0 - 201.15.168.255' is 'support@hncloud.com'

inetnum:        201.15.160.0 - 201.15.168.255
netname:        HKCICL-HK
descr:          HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED
country:        US
admin-c:        HKCI1-AP
tech-c:         HKCI1-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         MAINT-HKCICL-HK
mnt-irt:        IRT-HKCICL-HK
abuse-c:        AH1111-AP
geofeed:        https://udc.hk/geofeed.csv
last-modified:  2026-09-16T16:41:24Z
source:         APNIC

irt:            IRT-HKCICL-HK
address:        FLAT B, 23/F, TOWER 2, 873 LAI CHI KOK ROAD, ONE WEST KOWLOON, CHEUNG SHA WAN, KOWLOON, HONG KONG
e-mail:         support@hncloud.com
abuse-mailbox:  support@hncloud.com
admin-c:        HKCI1-AP
tech-c:         HKCI1-AP
auth:           # Filtered
remarks:        support@hncloud.com was validated on 2026-08-26
mnt-by:         MAINT-HKCICL-HK
last-modified:  2026-08-26T01:32:43Z
source:         APNIC

role:           ABUSE HKCICLHK
country:        ZZ
address:        FLAT B, 23/F, TOWER 2, 873 LAI CHI KOK ROAD, ONE WEST KOWLOON, CHEUNG SHA WAN, KOWLOON, HONG KONG
phone:          +000000000
e-mail:         support@hncloud.com
admin-c:        HKCI1-AP
tech-c:         HKCI1-AP
nic-hdl:        AH1111-AP
remarks:        Generated from irt object IRT-HKCICL-HK
remarks:        support@hncloud.com was validated on 2026-08-26
abuse-mailbox:  support@hncloud.com
mnt-by:         APNIC-ABUSE
last-modified:  2026-08-26T01:33:05Z
source:         APNIC

role:           Hong Kong Communications International Co Limite
address:        FLAT B, 23/F, TOWER 2, 873 LAI CHI KOK ROAD, ONE WEST KOWLOON, CHEUNG SHA WAN, KOWLOON, HONG KONG
country:        HK
phone:          +852-65092515
e-mail:         alan@udc.hk
admin-c:        HKCI1-AP
tech-c:         HKCI1-AP
nic-hdl:        HKCI1-AP
mnt-by:         MAINT-HKCICL-HK
last-modified:  2024-01-25T12:46:44Z
source:         APNIC

% Information related to '201.15.161.0/24AS140227'

route:          201.15.161.0/24
origin:         AS140227
descr:          CTCSCI TECH LIMITED
                RM 023, 9/F BLK G KWAI SHING IND BLDG42-46 TAI LIN HONGkong
mnt-by:         MAINT-CTCSCITECHLIMITED-HK
last-modified:  2026-09-16T16:44:57Z
source:         APNIC

% Information related to '201.15.161.0/24AS395886'

route:          201.15.161.0/24
origin:         AS395886
descr:          CTCSCI TECH LIMITED
                RM 023, 9/F BLK G KWAI SHING IND BLDG42-46 TAI LIN HONGkong
mnt-by:         MAINT-CTCSCITECHLIMITED-HK
last-modified:  2026-09-16T16:45:25Z
source:         APNIC

% Information related to '201.15.161.0/24AS40115'

route:          201.15.161.0/24
origin:         AS40115
descr:          CTCSCI TECH LIMITED
                RM 023, 9/F BLK G KWAI SHING IND BLDG42-46 TAI LIN HONGkong
mnt-by:         MAINT-CTCSCITECHLIMITED-HK
last-modified:  2026-09-16T16:47:10Z
source:         APNIC

% Information related to '201.15.161.0/24AS8796'

route:          201.15.161.0/24
origin:         AS8796
descr:          CTCSCI TECH LIMITED
                RM 023, 9/F BLK G KWAI SHING IND BLDG42-46 TAI LIN HONGkong
mnt-by:         MAINT-CTCSCITECHLIMITED-HK
last-modified:  2026-09-16T16:46:18Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU4)