Registry APNIC
Allocated On 2002-08-01
Domain cuhk.edu.hk
Country hk.png Hong Kong
Country Code HK
Total Routes 28
Total IPs 201728

IP Address Ranges

RangeTotal IPs
202.40.216.0/24 256
137.189.0.0/16 65536
137.189.2.0/24 256
123.255.64.0/18 16384
123.255.64.0/20 4096
123.255.80.0/21 2048
203.188.64.0/20 4096
175.159.224.0/22 1024
103.49.160.0/22 1024
123.255.64.0/21 2048
123.255.64.0/19 8192
137.189.0.0/24 256
123.255.64.0/20 4096
123.255.64.0/21 2048
123.255.72.0/21 2048
123.255.80.0/21 2048
103.49.160.0/22 1024
43.230.116.0/22 1024
43.252.200.0/22 1024
103.29.12.0/22 1024
103.49.160.0/22 1024
123.255.64.0/20 4096
123.255.80.0/21 2048
137.189.0.0/16 65536
175.159.224.0/22 1024
202.40.216.0/24 256
203.188.64.0/20 4096
203.188.64.0/20 4096

Whois Details

aut-num:        AS3661
as-name:        ERX-CUHKNET
descr:          The Chinese University of Hong Kong
descr:          ITSC, The Chinese University of Hong Kong
descr:          Shatin, N.T.,
country:        HK
org:            ORG-CUOH1-AP
admin-c:        NA17-AP
tech-c:         NT27-AP
abuse-c:        AC2019-AP
mnt-lower:      MAINT-CUHKNET-HK
mnt-lower:      MAINT-CUHKNET-HK
mnt-routes:     MAINT-CUHKNET-HK
mnt-by:         APNIC-HM
mnt-irt:        IRT-CUHKNET-HK
source:         APNIC
irt:            IRT-CUHKNET-HK
address:        Information Technology Services Centre,
address:        The Chinese University of Hong Kong,
address:        Shatin, N.T.
address:        Hong Kong
e-mail:         noc-admin@cuhk.edu.hk
abuse-mailbox:  noc-admin@cuhk.edu.hk
admin-c:        NA17-AP
tech-c:         NT27-AP
auth:           # Filtered
mnt-by:         MAINT-CUHKNET-HK
source:         APNIC
organisation:   ORG-CUOH1-AP
org-name:       Chinese University of Hong Kong (The)
country:        HK
address:        Information Technology Service Centre
address:        G/F., Pi-Chiu Building
phone:          +852-3943-8848
fax-no:         +852-2603-5001
e-mail:         noc-admin@cuhk.edu.hk
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
source:         APNIC
role:           ABUSE CUHKNETHK
address:        Information Technology Services Centre,
address:        The Chinese University of Hong Kong,
address:        Shatin, N.T.
address:        Hong Kong
country:        ZZ
phone:          +000000000
e-mail:         noc-admin@cuhk.edu.hk
admin-c:        NA17-AP
tech-c:         NT27-AP
nic-hdl:        AC2019-AP
abuse-mailbox:  noc-admin@cuhk.edu.hk
mnt-by:         APNIC-ABUSE
source:         APNIC
person:         Network Administration Contact
address:        Information Technology Services Centre,
address:        The Chinese University of Hong Kong,
address:        Shatin, N.T.
address:        Hong Kong
country:        HK
phone:          +852-3943-8830
fax-no:         +852-2603-5001
e-mail:         noc-admin@cuhk.edu.hk
nic-hdl:        NA17-AP
notify:         noc-admin@cuhk.edu.hk
mnt-by:         MAINT-CUHKNET-HK
source:         APNIC
person:         Network Technical Contact
address:        Information Technology Services Centre,
address:        The Chinese University of Hong Kong,
address:        Shatin, N.T.
address:        Hong Kong
country:        HK
phone:          +852-3943-8830
fax-no:         +852-2603-5001
e-mail:         noc-tech@cuhk.edu.hk
nic-hdl:        NT27-AP
notify:         noc-tech@cuhk.edu.hk
mnt-by:         MAINT-CUHKNET-HK
source:         APNIC