203.29.222.0/24

AS23875  ·  CSL Limited

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Summary

Country Hong Kong
Domain hkcsl.com
ASN AS23875
Registry APNIC
ID CSL-NET

WHOIS Details

inetnum:        203.29.222.0 - 203.29.222.255
netname:        CSL-NET
descr:          CSL Limited
country:        HK
org:            ORG-CL8-AP
admin-c:        EL521-AP
tech-c:         HY1200-AP
abuse-c:        AN755-AP
status:         ASSIGNED PORTABLE
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-routes:     MAINT-HK-NWPCS-HK
mnt-irt:        IRT-NWPCS-HK
last-modified:  2020-06-22T04:59:57Z
source:         APNIC

irt:            IRT-NWPCS-HK
address:        Units 501-508, Level 5,Cyberport 3, Phase CII,
address:        100 Cyberport Road
address:        Hong Kong
e-mail:         henry.ts.yang@hkcsl.com
abuse-mailbox:  henry.ts.yang@hkcsl.com
admin-c:        DC515-AP
tech-c:         RC392-AP
auth:           # Filtered
remarks:        henry.ts.yang@hkcsl.com was validated on 2026-02-04
mnt-by:         MAINT-HK-NWPCS
last-modified:  2026-02-04T00:33:30Z
source:         APNIC

organisation:   ORG-CL8-AP
org-name:       CSL Limited
org-type:       LIR
country:        HK
address:        39/F, PCCW Tower
address:        Taikoo Place
address:        979 King's Road
address:        Quarry Bay
phone:          +852-2883-6177
fax-no:         +852-2511-8156
e-mail:         Kwok-Wa.KW2@pccw.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:55Z
source:         APNIC

role:           ABUSE NWPCSHK
country:        ZZ
address:        Units 501-508, Level 5,Cyberport 3, Phase CII,
address:        100 Cyberport Road
address:        Hong Kong
phone:          +000000000
e-mail:         henry.ts.yang@hkcsl.com
admin-c:        DC515-AP
tech-c:         RC392-AP
nic-hdl:        AN755-AP
remarks:        Generated from irt object IRT-NWPCS-HK
remarks:        henry.ts.yang@hkcsl.com was validated on 2026-02-04
abuse-mailbox:  henry.ts.yang@hkcsl.com
mnt-by:         APNIC-ABUSE
last-modified:  2026-02-04T00:34:13Z
source:         APNIC

person:         Eddie Leung
nic-hdl:        EL521-AP
e-mail:         eddie.cp.leung@hkcsl.com
address:        unit 501-8, Cyberport 3
address:        100 Cyberport road
address:        Hong kong
phone:          +85-2-2883-3637
fax-no:         +85-2-2511-8156
country:        HK
mnt-by:         MAINT-NEW
last-modified:  2008-09-04T07:50:18Z
source:         APNIC

person:         Henry Yang
nic-hdl:        HY1200-AP
e-mail:         henry.ts.yang@hkcsl.com
address:        Unit 501-8, Cyberport 3,
address:        100 Cyberport Road, Hong Kong
phone:          +85-2-2883-7739
fax-no:         +85-2-2511-8156
country:        HK
mnt-by:         MAINT-NEW
last-modified:  2008-09-04T07:50:09Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.29.0.0/16

Range ASN Company Num of IPs
203.29.128.0/19 AS7545 TPG Internet Pty Ltd. 8,192
203.29.160.0/20 AS1221 Telstra Limited 4,096
203.29.104.0/21 AS7575 University of the Sunshine Coast 2,048
203.29.16.0/22 AS140766 FPT Smart Cloud Company Limited 1,024
203.29.244.0/22 AS7575 Goulburn Ovens Institute of TAFE 1,024
203.29.240.0/22 AS133159 Mammoth Media Pty Ltd 1,024
203.29.54.0/23 AS209242 UMPIRE ASSOCIATES LTD 512
203.29.124.0/23 AS18390 Spintel Pty Ltd 512
203.29.178.0/23 AS139049 GIGACOMM PTY LTD 512
203.29.114.0/23 AS152175 Sat One Global Pty Ltd 512
203.29.214.0/23 AS7575 ROCKHAMPTON GRAMMAR SCHOOL 512
203.29.77.0/24 AS2764 Office Productivity Centre 256
203.29.84.0/24 AS2764 DAGENMONT PTY LTD 256
203.29.181.0/24 AS38195 Saints of Mercy All Hallows School 256
203.29.253.0/24 AS38195 Internet-1 Pty Ltd 256
203.29.191.0/24 AS38611 Bendigo Kangan Institute 256
203.29.67.0/24 AS38858 Netfilter Pty Ltd 256
203.29.20.0/24 AS38880 Micron21 Datacentre Pty Ltd 256
203.29.10.0/24 AS45671 Brighton Capital Management Pty Ltd 256
203.29.58.0/24 AS4739 iiNet Limited 256
203.29.185.0/24 AS4826 Northern Beaches Council 256
203.29.88.0/24 AS4826 Netway Technologies Pty Ltd 256
203.29.11.0/24 AS55762 Internet Communication Asia Pacific Pty Ltd 256
203.29.75.0/24 AS6062 Hallam Oaks Pty. Ltd. 256
203.29.78.0/24 AS7545 Jacobs Group (Australia) Pty. Ltd. 256
203.29.237.0/24 AS7703 Westway Nominees Pty Ltd t/a Bekkers 256
203.29.127.0/24 AS9266 Fiveways International Limited 256
203.29.21.0/24 AS9266 Fiveways International Limited 256
203.29.180.0/24 AS9652 ECN PTY LTD 256
203.29.94.0/24 AS1221 Logan Government 256
203.29.26.0/24 AS135477 PT. Java Digital Nusantara 256
203.29.27.0/24 AS135477 PT. Java Digital Nusantara 256
203.29.91.0/24 AS136000 LYNHAM NETWORKS PTY. LTD 256
203.29.60.0/24 AS153773 MetaQuotes Ltd 256
203.29.101.0/24 AS15830 Show Group 256
203.29.96.0/24 AS17720 Treen Technology 256
203.29.65.0/24 AS18390 Spintel Pty Ltd 256
203.29.52.0/24 AS209242 ANAGA CONSULTING LIMITED 256
203.29.53.0/24 AS209242 LACHTARISTO HOLDINGS LIMITED 256

Hosted domains

There are 61 domain names hosted across 14 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
203.29.222.38 xn--vuq80b54al7aiz0dwqj9xupo4b6xld4h.com 25
203.29.222.15 cwhkt123.com 10
203.29.222.187 starmobile.com.hk 9
203.29.222.226 hktpayment.com 7
203.29.222.37 csl1010.com 6
203.29.222.159 clubtravel.hk 2
203.29.222.120 i-guard.hk 1
203.29.222.95 fulfilltheclub.com.hk 1
203.29.222.148 hkt-empowerstartup.com 1
203.29.222.176 theclubapp.com.hk 1
203.29.222.161 clubsim.com.hk 1
203.29.222.172 clublike.com.hk 1
203.29.222.168 hktcare.com 1
203.29.222.131 1010ces.com 1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

117 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
203.29.222.254 AS23875 CSL Limited 1.09ms from Hong Kong, HK

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
108.141.48.56 AS8075 Microsoft Corporation 0.22ms from Amsterdam, NL
75.162.172.184 AS209 CenturyLink Communications, LLC 9.20ms from Chicago, US
107.10.57.184 AS10796 Charter Communications Inc 8.96ms from Cleveland, US
136.115.250.232 AS396982 Google LLC 0.13ms from Council Bluffs, US
84.183.11.200 AS3320 Deutsche Telekom AG 2.20ms from Duesseldorf, DE
89.241.100.248 AS13285 TalkTalk Communications Limited 2.66ms from London, GB
186.54.82.136 AS6057 Administracion Nacional de Telecomunicaciones 1.74ms from Montevideo, UY
210.252.46.40 AS7679 QTnet,Inc. 9.18ms from Osaka, JP
113.224.26.120 AS4837 CHINA UNICOM China169 Backbone 2.11ms from Tieling, CN
5.252.121.120 AS203061 UAB code200 0.12ms from Tokyo, JP
76.122.72.8 AS7922 Comcast Cable Communications, LLC 4.69ms from Atlanta, US
212.62.36.8 AS13091 Posta Srbije Drustvo S Ogranicenom Odgovornoscu, Beograd 1.36ms from Belgrade, RS
98.206.135.104 AS7922 Comcast Cable Communications, LLC 4.83ms from Chicago, US
62.152.169.120 AS41998 NetCom BW GmbH 5.10ms from Frankfurt am Main, DE
1.219.166.152 AS3786 LG DACOM Corporation 1.98ms from Incheon, KR
64.18.81.40 AS21548 Beanfield Technologies Inc. 0.82ms from Montreal, CA
5.180.233.40 AS212335 Simoresta UAB 0.38ms from New York City, US
133.1.144.120 AS4730 Osaka University 1.66ms from Osaka, JP
79.44.33.152 AS3269 Telecom Italia S.p.A. 5.17ms from Rome, IT
108.253.48.24 AS7018 AT&T Enterprises, LLC 4.28ms from San Antonio, US
125.138.219.216 AS4766 Korea Telecom 4.40ms from Seoul, KR
210.123.62.88 AS4766 Korea Telecom 1.49ms from Seoul, KR
42.82.98.136 AS9845 LG HelloVision Corp. 8.31ms from Seoul, KR
202.67.92.152 AS9443 Vocus Retail 5.17ms from Sydney, AU
124.70.77.232 AS55990 Huawei Cloud Service data center 3.35ms from Tianjin, CN

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -f2 203.29.222.248
traceroute to 203.29.222.248 (203.29.222.248): 64 hops max, 52 byte packets
2 [AS23961] 156.0.200.34 5.701 ms
3 *
5 *
6 *
7 [AS3491] 63.218.57.62 1.076 ms
Measurement taken from IPinfo ProbeNet in Hong Kong, HK
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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