% 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 '191.1.0.0 - 191.1.255.255'

% Abuse contact for '191.1.0.0 - 191.1.255.255' is 'noc@skyline-idc.com'

inetnum:        191.1.0.0 - 191.1.255.255
netname:        SKYLINE1-HK
descr:          SKYLINE NETWORKS COMPANY LIMITED
country:        HK
org:            ORG-SNCL3-AP
admin-c:        SNCL1-AP
tech-c:         SNCL1-AP
abuse-c:        AS2235-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-lower:      MAINT-SKYLINE1-HK
mnt-routes:     MAINT-SKYLINE1-HK
mnt-irt:        IRT-SKYLINE1-HK
mnt-by:         APNIC-HM
status:         ALLOCATED PORTABLE
last-modified:  2026-01-27T07:54:35Z
geofeed:        https://drive.google.com/uc?export=download&id=1yhc2lHtnqNkjZrFqoU3Y_4Q06iWSbeOs
source:         APNIC

irt:            IRT-SKYLINE1-HK
address:        FLAT A 6/F BLK B MARVEL IND BLDG 17-23, KWAI FUNG CRESENT KWAI CHUNG 999077
e-mail:         noc@skyline-idc.com
abuse-mailbox:  noc@skyline-idc.com
admin-c:        SNCL1-AP
tech-c:         SNCL1-AP
auth:           # Filtered
remarks:        noc@skyline-idc.com was validated on 2025-08-27
mnt-by:         MAINT-SKYLINE1-HK
last-modified:  2026-01-02T14:40:49Z
source:         APNIC

organisation:   ORG-SNCL3-AP
org-name:       SKYLINE NETWORKS COMPANY LIMITED
org-type:       LIR
country:        HK
address:        FLAT A 6/F BLK B MARVEL IND BLDG 17-23
phone:          +852-37412017
e-mail:         noc@skyline-idc.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:18:13Z
source:         APNIC

role:           ABUSE SKYLINE1HK
country:        ZZ
address:        FLAT A 6/F BLK B MARVEL IND BLDG 17-23, KWAI FUNG CRESENT KWAI CHUNG 999077
phone:          +000000000
e-mail:         noc@skyline-idc.com
admin-c:        SNCL1-AP
tech-c:         SNCL1-AP
nic-hdl:        AS2235-AP
remarks:        Generated from irt object IRT-SKYLINE1-HK
remarks:        noc@skyline-idc.com was validated on 2025-08-27
abuse-mailbox:  noc@skyline-idc.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-08-27T13:26:13Z
source:         APNIC

role:           SKYLINE NETWORKS COMPANY LIMITED administrator
address:        FLAT A 6/F BLK B MARVEL IND BLDG 17-23, KWAI FUNG CRESENT KWAI CHUNG 999077
country:        HK
phone:          +852-37412017
e-mail:         noc@skyline-idc.com
admin-c:        SNCL1-AP
tech-c:         SNCL1-AP
nic-hdl:        SNCL1-AP
mnt-by:         MAINT-SKYLINE1-HK
last-modified:  2020-06-04T11:36:53Z
source:         APNIC

% Information related to '191.1.0.0/16AS132839'

route:          191.1.0.0/16
origin:         AS132839
descr:          Skyline Networks Company Limited
                FLAT A 6/F BLK B MARVEL IND BLDG 17-23
mnt-by:         MAINT-SKYLINE1-HK
last-modified:  2026-01-08T09:37:22Z
source:         APNIC

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