AS Number
AS4158
AS Name
CITYUNI-AS-AP
Org Name
City University of Hong Kong
Country
Hong Kong
Registry

apnic

RegDate

N/A

Updated

2022-10-10T12:59:27Z

AS4158 Looking Glass
IPv4Prefixes

10

IPv6Prefixes

1

IPv4 NUMs

82,976

IPv6 NUMs(/64)

65,536

82,976 IPv4 Addresses
CIDR Description IP Num
144.214.0.0/24
IRR InValid
CITYUNI-NON-HK City University of Hong Kong 256
144.214.0.0/16
IRR InValid
CITYUNI-NON-HK City University of Hong Kong 65536
175.159.64.0/19
IRR InValid
CITYU-HK City University of Hong Kong 8192
175.159.200.0/21
IRR InValid
CITYU-HK City University of Hong Kong 2048
175.159.208.0/22
IRR InValid
CITYU-HK City University of Hong Kong 1024
202.125.216.0/21
IRR InValid
CITYU-HK City University of Hong Kong 2048
202.125.252.0/22
IRR Valid
CITYU-HK country: HK City University of Hong Kong 1024
203.188.80.0/21
IRR Valid
CITYU-HK country: HK City University of Hong Kong 2048
203.188.88.0/22
IRR Valid
CITYU-HK country: HK City University of Hong Kong 1024
203.188.112.128/27
IRR InValid
HARNET-NET HARNET Backbone 32
CIDR Description IP NUMs(prefix /64)
2001:ce0:5::/48
IRR InValid
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 438,528 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
144.214.2.143 1 cscutil.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 11 cah.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
aut-num:        AS4158
as-name:        CITYUNI-AS-AP
descr:          City University of Hong Kong
country:        HK
org:            ORG-CUOH2-AP
admin-c:        CUOH2-AP
tech-c:         CUOH2-AP
abuse-c:        AC2622-AP
mnt-lower:      MAINT-HK-CITY-UNI
mnt-routes:     MAINT-HK-CITY-UNI
mnt-by:         APNIC-HM
mnt-irt:        IRT-CITYUNI-NON-HK
last-modified:  2022-10-10T12:59:27Z
source:         APNIC

irt:            IRT-CITYUNI-NON-HK
address:        Tat Chee Avenue, Kowloon,
address:        Hong Kong
e-mail:         ccnet@cityu.edu.hk
abuse-mailbox:  ccnet@cityu.edu.hk
admin-c:        CUOH2-AP
tech-c:         DOCS2-AP
auth:           # Filtered
mnt-by:         MAINT-HK-CITY-UNI
last-modified:  2021-05-17T05:15:39Z
source:         APNIC

organisation:   ORG-CUOH2-AP
org-name:       City University of Hong Kong
country:        HK
address:        Tat Chee Avenue,
address:        Kowloon,
phone:          +852-3442-7658
fax-no:         +852-3442-0366
e-mail:         ccnet@cityu.edu.hk
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2018-06-13T12:56:32Z
source:         APNIC

role:           ABUSE CITYUNINONHK
address:        Tat Chee Avenue, Kowloon,
address:        Hong Kong
country:        ZZ
phone:          +000000000
e-mail:         ccnet@cityu.edu.hk
admin-c:        CUOH2-AP
tech-c:         DOCS2-AP
nic-hdl:        AC2622-AP
remarks:        Generated from irt object IRT-CITYUNI-NON-HK
abuse-mailbox:  ccnet@cityu.edu.hk
mnt-by:         APNIC-ABUSE
last-modified:  2022-10-10T02:52:02Z
source:         APNIC

role:           City University of Hong Kong - Network Administrator
address:        Tat Chee Avenue, Kowloon,
country:        HK
phone:          +852 3442 7658
e-mail:         ccnet@cityu.edu.hk
admin-c:        CUOH2-AP
tech-c:         CUOH2-AP
nic-hdl:        CUOH2-AP
notify:         ccnet@cityu.edu.hk
mnt-by:         MAINT-HK-CITY-UNI
last-modified:  2018-06-14T01:01:27Z
source:         APNIC