110.4.25.0/24

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 110.4.25.0/24

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

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
110.4.25.232	AS38819 HKCSL GPRS NETWORK	`12.62ms` 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
132.147.62.152	AS11776 Breezeline	`15.16ms` from Ashburn, US
62.103.96.152	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`1.21ms` from Athens, GR
73.54.221.40	AS7922 Comcast Cable Communications, LLC	`5.08ms` from Atlanta, US
167.173.37.56	AS36765 Hearst-Argyle Television, Inc.	`19.86ms` from Chicago, US
123.18.176.56	AS45899 VNPT Corp	`3.83ms` from Hanoi, VN
119.211.216.232	AS4766 Korea Telecom	`1.68ms` from Incheon, KR
72.18.207.136	AS26277 ServerPoint.com	`0.65ms` from Las Vegas, US
88.178.163.184	AS12322 Free SAS	`7.59ms` from Paris, FR
79.106.138.120	AS42313 ONE ALBANIA SH.A.	`6.28ms` from Pristina, XK
146.164.42.136	AS2715 Fundação Carlos Chagas Filho de Amparo a Pesquisa	`1.43ms` from Rio de Janeiro, BR
125.240.201.232	AS17858 LG POWERCOMM	`1.62ms` from Seoul, KR
121.162.48.72	AS4766 Korea Telecom	`1.31ms` from Seoul, KR
46.217.152.168	AS6821 Makedonski Telekom AD-Skopje	`1.44ms` from Skopje, MK
46.55.179.88	AS51582 Cifrova Kabelna Korporacia EOOD	`3.18ms` from Sofia, BG
118.79.130.216	AS4837 CHINA UNICOM China169 Backbone	`5.97ms` from Taiyuan, CN
219.104.141.184	AS2527 Sony Network Communications Inc.	`1.53ms` from Tokyo, JP
110.66.168.184	AS2527 Sony Network Communications Inc.	`1.98ms` from Tokyo, JP
185.229.115.184	AS47583 Hostinger International Limited	`0.15ms` from Vilnius, LT
95.98.212.8	AS50266 Odido Netherlands B.V.	`2.65ms` from Amsterdam, NL
43.143.235.232	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.74ms` from Beijing, CN
119.251.94.24	AS4837 CHINA UNICOM China169 Backbone	`5.72ms` from Beijing, CN
143.222.161.232	AS54497 American Domain Names LLC	`0.05ms` from Chicago, US
98.196.234.200	AS7922 Comcast Cable Communications, LLC	`6.88ms` from Houston, US
109.48.117.104	AS2860 NOS COMUNICACOES, S.A.	`6.21ms` from Lisbon, PT
31.53.254.200	AS2856 British Telecommunications PLC	`3.66ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -f9 110.4.25.147

traceroute to 110.4.25.147 (110.4.25.147): 64 hops max, 52 byte packets

9 [AS38819] 110.4.25.147 32.084 ms

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On January 30th 2026

What are IP address ranges?

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