110.4.1.0/24

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 110.4.1.0/24

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

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

IP Address	ASN	Details
110.4.1.230	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
209.254.124.152	AS7029 Windstream Communications LLC	`0.44ms` from Atlanta, US
54.184.30.216	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
38.86.140.40	AS174 Cogent Communications, LLC	`0.28ms` from Boca Raton, US
170.178.250.56	AS22534 CS Technologies	`8.80ms` from Chicago, US
179.125.127.8	AS262494 Virtex Telecom	`7.13ms` from Fortaleza, BR
112.210.138.104	AS9299 Philippine Long Distance Telephone Company	`2.14ms` from Manila, PH
181.132.231.200	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`8.47ms` from Medellin, CO
46.73.0.120	AS12714 PJSC MegaFon	`9.86ms` from Moscow, RU
194.246.95.104	AS202619 Dovecom LLC	`13.42ms` from Moscow, RU
34.12.173.120	AS396982 Google LLC	`0.10ms` from Oudeschip, NL
60.79.218.72	AS17676 SoftBank Corp.	`3.30ms` from Tokyo, JP
97.187.199.56	AS6167 Verizon Business	`17.19ms` from Ashburn, US
103.192.39.40	AS141153 LCX International Technology Co., Limited	`0.41ms` from Hong Kong, HK
5.250.180.24	AS8560 IONOS SE	`0.72ms` from Paris, FR
177.83.154.40	AS28573 Claro NXT Telecomunicacoes Ltda	`9.48ms` from Sao Paulo, BR
70.15.226.168	AS3737 PenTeleData Inc.	`10.00ms` from Secaucus, US
1.254.245.104	AS9318 SK Broadband Co Ltd	`8.45ms` from Seoul, KR
163.16.44.136	AS1659 Taiwan Academic Network (TANet) Information Center	`7.76ms` from Taipei, TW
188.128.238.40	AS12824 home.pl sp. z o.o.	`0.90ms` from Warsaw, PL
69.244.68.88	AS7922 Comcast Cable Communications, LLC	`7.50ms` from Ashburn, US
111.197.96.40	AS4808 China Unicom Beijing Province Network	`4.44ms` from Beijing, CN
193.226.204.136	AS12301 Invitech ICT Services Kft.	`0.82ms` from Budapest, HU
164.58.123.184	AS5078 Oklahoma Network for Education Enrichment and	`2.80ms` from Dallas, US
94.114.221.200	AS3209 Vodafone GmbH	`9.75ms` from Duesseldorf, DE
167.62.30.200	AS6057 Administracion Nacional de Telecomunicaciones	`1.45ms` from Montevideo, UY

Traceroute

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

traceroute -a -n -q1 -f3 110.4.1.197

traceroute to 110.4.1.197 (110.4.1.197): 64 hops max, 52 byte packets

3 [AS3356] 4.68.110.250 18.361 ms

4 [AS3491] 63.218.204.54 164.01 ms

5 [AS3491] 63.217.66.30 185.792 ms

6 *

7 *

8 *

9 *

10 [AS38819] 110.4.1.197 203.381 ms

Measurement taken from

IPinfo ProbeNet in Billings, US

On December 28th 2025

What are IP address ranges?

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