AS Number
AS4158
AS Name
CITYU-AS-HK
Org Name
City University of Hong Kong
Country
Hong Kong
Registry

apnic

RegDate

N/A

Updated

2008-09-04T06:40:34Z

AS4158 Looking Glass
IPv4Prefixes

16

IPv6Prefixes

1

IPv4 NUMs

82,992

IPv6 NUMs(/64)

65,536

82,992 IPv4 Addresses
CIDR Description IP Num
144.214.0.0/24 CITYUNI-NON-HK City University of Hong Kong 256
144.214.0.0/16 CITYUNI-NON-HK City University of Hong Kong 65536
144.214.96.0/21 CITYUNI-NON-HK City University of Hong Kong 2048
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
202.125.216.0/21 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
203.188.112.112/28 HARNET-NET HARNET Backbone 16
203.188.112.128/28 HARNET-NET HARNET Backbone 16
203.188.112.128/27 HARNET-NET HARNET Backbone 32
203.188.112.144/28 HARNET-NET HARNET Backbone 16
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 389,120 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS45474 NEXUSGUARD-AS-AP - NEXUSGUARD LIMITED, HK Hong Kong 22,528 458,752 IPv4 IPv4
AS137207 JUCC-AS-AP - Joint Universities Computer Centre Limited, HK Hong Kong 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
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
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