AS Name
CITYU-AS-HK
Org Name
City University of Hong Kong
Registry Region
Hong Kong
Looking Glass
IPv4Prefixes

19

IPv6Prefixes

1

IPv4 NUMs

82,976

IPv6 NUMs(/64)

65,536

82,976 IPv4 Addresses
CIDR Description IP Num
144.214.0.0/24 CITYUNI-NON-HK country: HK org: ORG-CUOH2-AP City University of Hong Kong 256
144.214.0.0/16 CITYUNI-NON-HK country: HK org: ORG-CUOH2-AP City University of Hong Kong 65536
144.214.48.0/24 CITYUNI-NON-HK country: HK org: ORG-CUOH2-AP City University of Hong Kong 256
144.214.49.0/24 CITYUNI-NON-HK country: HK org: ORG-CUOH2-AP City University of Hong Kong 256
144.214.90.0/23 CITYUNI-NON-HK country: HK org: ORG-CUOH2-AP City University of Hong Kong 512
144.214.96.0/21 CITYUNI-NON-HK country: HK org: ORG-CUOH2-AP City University of Hong Kong 2048
144.214.137.0/24 CITYUNI-NON-HK country: HK org: ORG-CUOH2-AP City University of Hong Kong 256
175.159.64.0/23 CITYU-HK City University of Hong Kong 512
175.159.64.0/20 CITYU-HK City University of Hong Kong 4096
175.159.64.0/19 CITYU-HK City University of Hong Kong 8192
175.159.80.0/20 CITYU-HK City University of Hong Kong 4096
175.159.200.0/21 CITYU-HK City University of Hong Kong 2048
175.159.208.0/22 CITYU-HK City University of Hong Kong 1024
202.125.216.0/23 CITYU-HK City University of Hong Kong 512
202.125.216.0/21 CITYU-HK City University of Hong Kong 2048
202.125.252.0/22 CITYU-HK country: HK City University of Hong Kong 1024
203.188.80.0/21 CITYU-HK country: HK City University of Hong Kong 2048
203.188.88.0/22 CITYU-HK country: HK City University of Hong Kong 1024
203.188.112.128/27 HARNET-NET HARNET Backbone 32
CIDR Description IP NUMs(prefix /64)
2001:ce0:5::/48 HARNET-IPV6-HK-20021224 Joint Universities Computer Centre Limited 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS3662 HARNET - Joint Universities Computer Centre Limited, HK Hong Kong 1,792 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS9381 HKBNES-AS-AP - HKBN Enterprise Solutions HK Limited, HK Hong Kong 388,608 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS137207 JUCC-AS-AP - Joint Universities Computer Centre Limited, HK Hong Kong 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
IP Address Domain NUMs Domains
144.214.2.1 1 vax.cityu.edu.hk
144.214.2.47 1 www.0-www.chinalawandpractice.com.lib.cityu.edu.hk
144.214.2.126 1 cisus.ad.cityu.edu.hk
144.214.2.171 1 idp1.cityu.edu.hk
144.214.2.178 1 w2kdns21.ad.cityu.edu.hk
144.214.4.12 7 congregation.cityu.edu.hk
144.214.4.70 1 smtp.cityu.edu.hk
144.214.4.71 1 smtp.cityu.edu.hk
144.214.4.72 1 smtp.cityu.edu.hk
144.214.4.78 2 go.cityu.edu.hk
aut-num:        AS4158
as-name:        CITYU-AS-HK
descr:          City University of Hong Kong
descr:          Computer Centre
descr:          83 Tat Chee Avenue
descr:          Kowloon
country:        HK
admin-c:        SMCY1-AP
tech-c:         SMCY1-AP
remarks:        This aut-num object created as part of the ER-Transfer from
remarks:        ARIN
mnt-by:         APNIC-HM
last-modified:  2008-09-04T06:40:34Z
source:         APNIC

person:         Systems Manager Chi Yuen Kwok
nic-hdl:        SMCY1-AP
e-mail:         [email protected]
address:        Computing Services Centre
address:        City University of Hong Kong
address:        83 Tat Chee Avenue
address:        Kowloon, Hong Kong
phone:          +852 3442 6253
fax-no:         +852 2788 8281
country:        HK
mnt-by:         MAINT-HK-CITY-UNI
last-modified:  2008-09-04T07:29:20Z
source:         APNIC