121.91.136.0/21

% [whois.apnic.net]
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% Information related to '121.91.136.0 - 121.91.143.255'

% Abuse contact for '121.91.136.0 - 121.91.143.255' is 'hk-abuse@chinaunicom.cn'

inetnum:        121.91.136.0 - 121.91.143.255
netname:        UNICOM-HK
descr:          China Unicom (Hong Kong) Operations Limited
country:        HK
org:            ORG-CUKO1-AP
admin-c:        NW165-AP
tech-c:         NW165-AP
status:         ALLOCATED PORTABLE
abuse-c:        AU99-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-HK-UNICOM
mnt-routes:     MAINT-HK-UNICOM
mnt-irt:        IRT-UNICOM-HK
last-modified:  2023-05-02T05:49:23Z
source:         APNIC

irt:            IRT-UNICOM-HK
address:        28/F, Tower 1, The gateway, 25 Canton road, TST, Hong Kong
e-mail:         wongnicholas@chinaunicom.cn
abuse-mailbox:  hk-abuse@chinaunicom.cn
admin-c:        NW165-AP
tech-c:         NW165-AP
auth:           # Filtered
remarks:        wongnicholas@chinaunicom.cn
remarks:        hk-abuse@chinaunicom.cn was validated on 2026-03-26
remarks:        wongnicholas@chinaunicom.cn was validated on 2026-08-13
mnt-by:         MAINT-HK-UNICOM
last-modified:  2026-08-13T02:59:18Z
source:         APNIC

organisation:   ORG-CUKO1-AP
org-name:       China Unicom (Hong Kong) Operations Limited
org-type:       LIR
country:        HK
address:        28F, Tower 1, The gateway
address:        25 Canton Road
address:        Tsim Sha Tsui
phone:          +852-26268766
fax-no:         +852-26268844
e-mail:         wongnicholas@chinaunicom.cn
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:48Z
source:         APNIC

role:           ABUSE UNICOMHK
country:        ZZ
address:        28/F, Tower 1, The gateway, 25 Canton road, TST, Hong Kong
phone:          +000000000
e-mail:         wongnicholas@chinaunicom.cn
admin-c:        NW165-AP
tech-c:         NW165-AP
nic-hdl:        AU99-AP
remarks:        Generated from irt object IRT-UNICOM-HK
remarks:        hk-abuse@chinaunicom.cn was validated on 2026-03-26
remarks:        wongnicholas@chinaunicom.cn was validated on 2026-08-13
abuse-mailbox:  hk-abuse@chinaunicom.cn
mnt-by:         APNIC-ABUSE
last-modified:  2026-08-13T03:00:47Z
source:         APNIC

person:         Nicholas Wong
address:        28/F, Tower 1, The gateway, 25 Canton road, TST, Hong Kong
country:        HK
phone:          +852 26268881
e-mail:         wongnicholas@chinaunicom.cn
nic-hdl:        NW165-AP
notify:         wongnicholas@chinaunicom.cn
mnt-by:         MAINT-HK-UNICOM
last-modified:  2018-03-09T01:50:33Z
source:         APNIC

% Information related to '121.91.136.0/21AS10099'

route:          121.91.136.0/21
origin:         AS10099
descr:          China Unicom (Hong Kong) Operations Limited
                28F, Tower 1, The gateway
                25 Canton Road
                Tsim Sha Tsui
mnt-by:         MAINT-HK-UNICOM
last-modified:  2026-08-03T06:36:02Z
source:         APNIC

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