110.4.2.0/24

AS38819 · HKCSL GPRS NETWORK

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Summary

Country	Hong Kong
Domain	pccw.com
ASN	AS38819
Parent Range	110.4.0.0/19
Registry	APNIC
ID	GPRSNET

WHOIS Details

inetnum:        110.4.0.0 - 110.4.31.255
netname:        GPRSNET
descr:          CSL Next G
country:        HK
org:            ORG-CL2-AP
admin-c:        IO35-AP
tech-c:         IP90-AP
abuse-c:        AH969-AP
status:         ALLOCATED 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-lower:      MAINT-AP-SYSENG
mnt-routes:     MAINT-AP-SYSENG
mnt-irt:        IRT-HKCSL-HK
last-modified:  2020-07-07T04:57:12Z
source:         APNIC

irt:            IRT-HKCSL-HK
address:        4/F, Lai Chi Kok Engineering II
address:        4 Yuet Lun Street,
address:        Lai Chi Kok
address:        Hong Kong
e-mail:         corepssupport@pccw.com
abuse-mailbox:  corepssupport@pccw.com
admin-c:        IO35-AP
tech-c:         IP90-AP
auth:           # Filtered
remarks:        corepssupport@pccw.com was validated on 2025-11-11
mnt-by:         MAINT-AP-SYSENG
last-modified:  2025-11-18T00:26:54Z
source:         APNIC

organisation:   ORG-CL2-AP
org-name:       CSL Limited
org-type:       LIR
country:        HK
address:        3rd Floor
address:        Lai Chi Kok Engineering Center II
address:        4 Yuet Lun Street
phone:          +852-2883-4324
fax-no:         +852-2962-5504
e-mail:         corepssupport@pccw.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:49Z
source:         APNIC

role:           ABUSE HKCSLHK
country:        ZZ
address:        4/F, Lai Chi Kok Engineering II
address:        4 Yuet Lun Street,
address:        Lai Chi Kok
address:        Hong Kong
phone:          +000000000
e-mail:         corepssupport@pccw.com
admin-c:        IO35-AP
tech-c:         IP90-AP
nic-hdl:        AH969-AP
remarks:        Generated from irt object IRT-HKCSL-HK
remarks:        corepssupport@pccw.com was validated on 2025-11-11
abuse-mailbox:  corepssupport@pccw.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-11T15:01:11Z
source:         APNIC

person:         IPBB Operation
address:        3/F, Lai Chi Kok Engineering Center II 4 Yuet Lun Street Hong Kong
country:        HK
phone:          +852-23464280
e-mail:         corepssupport@pccw.com
nic-hdl:        IO35-AP
remarks:        Please send spam and abuse reports to corepssupport@pccw.com
remarks:        with providing detail information and times in HKT.
remarks:        The phone number is only for emergency contact
abuse-mailbox:  corepssupport@pccw.com
mnt-by:         MAINT-AP-SYSENG
last-modified:  2016-08-04T02:55:19Z
source:         APNIC

person:         IPBB Planning
address:        3/F, Lai Chi Kok Engineering Centre II, 4 Yuet Lun Street
country:        HK
phone:          +852-23464280
e-mail:         PCCWEngrgWireless-SPDIPCoreNetwork@pccw.com
nic-hdl:        IP90-AP
abuse-mailbox:  corepssupport@pccw.com
mnt-by:         MAINT-AP-SYSENG
remarks:        Please send spam and abuse reports to corepssupport@pccw.com
remarks:        with providing detail information and times in HKT
remarks:        The phone number is only for emergency contact
last-modified:  2024-08-09T08:21:23Z
source:         APNIC

route:          110.4.0.0/19
origin:         AS38819
descr:          CSL Limited 3rd Floor Lai Chi Kok Engineering Center II 4 Yuet Lun Street
mnt-by:         MAINT-AP-SYSENG
last-modified:  2024-01-24T07:49:15Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 110.4.2.0/24

Range	ASN	Company	Num of IPs
110.4.0.0/19	AS38819	CSL Next G	8,192

Nearby Ranges

BGP prefixes that overlap with 110.4.0.0/16

Range	ASN	Company	Num of IPs
110.4.128.0/17	AS4685	Asahi Net	32,768
110.4.0.0/19	AS38819	CSL Next G	8,192
110.4.48.0/20	AS4721	JCOM Co., Ltd.	4,096
110.4.32.0/21	AS131931	Aomori Cable TV Co., Ltd.	2,048
110.4.40.0/21	AS46015	Internet Service Provider, Bayan Baru, Penang	2,048
110.4.88.0/22	AS38661	abcle	1,024
110.4.104.0/22	AS38661	abcle	1,024

Hosted domains

There are no domains currently hosted on this ASN.

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

Read more

Pingable IPs

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

IP Address	ASN	Details
110.4.2.254	AS38819 HKCSL GPRS NETWORK	`8.97ms` 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
89.147.196.248	AS39397 Metronet LLC	`2.05ms` from Baku, AZ
197.161.131.56	AS24863 Link Egypt (Link.NET)	`11.38ms` from Cairo, EG
42.117.217.104	AS18403 FPT Telecom Company	`2.12ms` from Ho Chi Minh City, VN
188.38.154.40	AS15897 Vodafone Telekomunikasyon A.S.	`16.74ms` from Istanbul, TR
211.27.95.72	AS9443 Vocus Retail	`2.68ms` from Melbourne, AU
95.249.126.200	AS3269 Telecom Italia S.p.A.	`4.04ms` from Milan, IT
184.103.33.40	AS209 CenturyLink Communications, LLC	`3.48ms` from Phoenix, US
172.100.123.200	AS11351 Charter Communications Inc	`12.98ms` from Piscataway, US
44.216.168.152	AS14618 Amazon.com, Inc.	`0.19ms` from Reston, US
189.252.107.152	AS8151 UNINET	`15.66ms` from Santiago de Queretaro, MX
77.29.118.56	AS6821 Makedonski Telekom AD-Skopje	`5.96ms` from Skopje, MK
45.76.199.40	AS20473 The Constant Company, LLC	`0.17ms` from Tokyo, JP
188.247.87.168	AS48832 Jordanian mobile phone services Ltd	`2.04ms` from Amman, JO
144.137.73.216	AS1221 Telstra Limited	`6.93ms` from Brisbane, AU
41.140.177.232	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`5.77ms` from Casablanca, MA
74.134.119.168	AS10796 Charter Communications Inc	`6.35ms` from Columbus, US
185.217.195.248	AS142146 SANDHILL SOLUTION PTE. LTD.	`0.69ms` from Frankfurt am Main, DE
90.231.31.248	AS3301 Telia Company AB	`5.42ms` from Goeteborg, SE
46.105.90.184	AS16276 OVH SAS	`0.07ms` from Gravelines, FR
60.190.240.200	AS4134 CHINANET-BACKBONE	`5.08ms` from Hangzhou, CN
116.138.255.136	AS4837 CHINA UNICOM China169 Backbone	`8.43ms` from Liaoyang, CN
109.109.181.136	AS24916 Orbital Net Ltd	`1.10ms` from London, GB
213.78.225.24	AS13285 TalkTalk Communications Limited	`3.40ms` from Manchester, GB
124.105.79.152	AS9299 Philippine Long Distance Telephone Company	`0.83ms` from Manila, PH
86.210.130.24	AS3215 Orange S.A.	`11.43ms` from Paris, FR

Traceroute

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

traceroute -a -n -q1 -f4 110.4.2.20

traceroute to 110.4.2.20 (110.4.2.20): 64 hops max, 52 byte packets

4 [AS3491] 63.223.31.182 198.8 ms

5 [AS3491] 63.218.57.110 199.229 ms

6 *

7 *

8 *

9 *

10 [AS38819] 110.4.2.20 242.06 ms

Measurement taken from

IPinfo ProbeNet in Nairobi, KE

On November 14th 2025

What are IP address ranges?

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