110.4.13.0/24

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:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        IO35-AP
tech-c:         IP90-AP
auth:           # Filtered
remarks:        [email protected] 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:         [email protected]
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:         [email protected]
admin-c:        IO35-AP
tech-c:         IP90-AP
nic-hdl:        AH969-AP
remarks:        Generated from irt object IRT-HKCSL-HK
remarks:        [email protected] was validated on 2025-11-11
abuse-mailbox:  [email protected]
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:         [email protected]
nic-hdl:        IO35-AP
remarks:        Please send spam and abuse reports to [email protected]
remarks:        with providing detail information and times in HKT.
remarks:        The phone number is only for emergency contact
abuse-mailbox:  [email protected]
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:         [email protected]
nic-hdl:        IP90-AP
abuse-mailbox:  [email protected]
mnt-by:         MAINT-AP-SYSENG
remarks:        Please send spam and abuse reports to [email protected]
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 110.4.13.0/24

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
110.4.13.110	AS38819 HKCSL GPRS NETWORK	`7.97ms` 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
20.238.224.24	AS8075 Microsoft Corporation	`0.22ms` from Amsterdam, NL
91.176.32.72	AS5432 Proximus NV	`2.19ms` from Brussels, BE
94.225.255.72	AS6848 Telenet BV	`6.35ms` from Brussels, BE
150.165.13.88	AS1916 Rede Nacional de Ensino e Pesquisa	`0.79ms` from Campina Grande, BR
59.75.32.120	AS4538 China Education and Research Network Center	`14.42ms` from Chengdu, CN
45.31.89.136	AS7018 AT&T Enterprises, LLC	`3.92ms` from Chicago, US
198.135.51.72	AS396073 Majestic Hosting Solutions, LLC	`0.38ms` from Dallas, US
186.229.36.120	AS26615 TIM S/A	`17.04ms` from Fortaleza, BR
88.216.189.88	AS23013 Fortanix	`0.46ms` from Frankfurt am Main, DE
60.166.67.168	AS4134 CHINANET-BACKBONE	`6.69ms` from Huai'an, CN
46.245.160.40	AS197143 Netcen Teknoloji Ltd. Sti	`3.03ms` from Istanbul, TR
88.243.191.104	AS9121 Turk Telekomunikasyon Anonim Sirketi	`3.74ms` from Istanbul, TR
93.103.148.72	AS34779 T-2, d.o.o.	`0.99ms` from Ljubljana, SI
37.12.218.24	AS3352 TELEFONICA DE ESPANA S.A.U.	`16.66ms` from Madrid, ES
83.43.126.24	AS3352 TELEFONICA DE ESPANA S.A.U.	`10.48ms` from Madrid, ES
153.205.235.168	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.45ms` from Tokyo, JP
46.229.154.152	AS15694 Atman Sp. z o.o.	`0.33ms` from Warsaw, PL
31.22.131.232	AS42863 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	`9.93ms` from Braga, PT
75.213.190.248	AS6167 Verizon Business	`16.08ms` from Chicago, US
162.202.242.40	AS7018 AT&T Enterprises, LLC	`13.38ms` from Chicago, US
43.226.225.232	AS29802 HIVELOCITY, Inc.	`0.08ms` from Dallas, US
178.162.226.120	AS28753 Leaseweb Deutschland GmbH	`0.54ms` from Frankfurt am Main, DE
183.151.49.248	AS4134 CHINANET-BACKBONE	`11.75ms` from Hangzhou, CN
184.84.103.120	AS55836 Reliance Jio Infocomm Limited	`10.05ms` from Hyderabad, IN
78.180.234.24	AS9121 Turk Telekomunikasyon Anonim Sirketi	`3.62ms` from Istanbul, TR

Traceroute

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

traceroute -a -n -q1 -f5 110.4.13.110

traceroute to 110.4.13.110 (110.4.13.110): 64 hops max, 52 byte packets

5 [] 123.255.90.149 159.734 ms

6 *

7 *

8 *

9 *

10 [AS38819] 110.4.13.110 18.418 ms

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On December 6th 2025

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