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

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
110.4.2.131	AS38819 HKCSL GPRS NETWORK	`8.04ms` 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
195.130.115.200	AS8581 University Of Ioannina	`14.04ms` from Athens, GR
94.110.74.232	AS47377 Orange Belgium SA	`7.11ms` from Brussels, BE
74.37.68.216	AS5650 Frontier Communications of America, Inc.	`13.15ms` from Chicago, US
68.219.91.72	AS8075 Microsoft Corporation	`0.15ms` from Dublin, IE
197.69.245.184	AS12091 MTN SA	`18.88ms` from Durban, ZA
121.157.133.104	AS4766 Korea Telecom	`1.77ms` from Incheon, KR
103.255.240.72	AS55666 PT Media Sarana Data	`7.83ms` from Jakarta, ID
199.232.141.8	AS54113 Fastly, Inc.	`0.06ms` from Lisbon, PT
115.28.240.152	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.45ms` from Qingdao, CN
23.21.94.152	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
187.234.45.104	AS8151 UNINET	`3.31ms` from Santiago de Queretaro, MX
187.235.62.216	AS8151 UNINET	`4.76ms` from Santiago de Queretaro, MX
216.221.95.8	AS7992 Cogeco Connexion Inc.	`10.82ms` from Toronto, CA
18.160.3.24	AS16509 Amazon.com, Inc.	`0.32ms` from Ashburn, US
178.116.233.168	AS6848 Telenet BV	`7.71ms` from Brussels, BE
79.210.14.232	AS3320 Deutsche Telekom AG	`5.00ms` from Duesseldorf, DE
52.58.156.184	AS16509 Amazon.com, Inc.	`0.19ms` from Frankfurt am Main, DE
73.15.25.232	AS7922 Comcast Cable Communications, LLC	`6.23ms` from Fremont, US
1.62.23.104	AS4837 CHINA UNICOM China169 Backbone	`4.83ms` from Harbin, CN
137.75.127.136	AS26100 National Oceanic and Atmospheric Administration	`2.72ms` from Honolulu, US
67.114.241.168	AS7018 AT&T Enterprises, LLC	`1.72ms` from Los Angeles, US
195.219.66.40	AS6453 TATA COMMUNICATIONS (AMERICA) INC	`0.52ms` from Madrid, ES
153.202.172.88	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.39ms` from Osaka, JP
213.232.97.248	AS51682 Global Collect Services B.V.	`0.98ms` from Paris, FR
1.158.17.184	AS1221 Telstra Limited	`4.93ms` from Sydney, AU

Traceroute

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

traceroute -a -n -q1 -f9 110.4.2.134

traceroute to 110.4.2.134 (110.4.2.134): 64 hops max, 52 byte packets

9 [AS38819] 110.4.2.134 17.373 ms

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On January 30th 2026

What are IP address ranges?

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