110.4.9.0/24

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 110.4.9.0/24

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

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

IP Address	ASN	Details
110.4.9.104	AS38819 HKCSL GPRS NETWORK	`10.11ms` 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
83.149.95.120	AS60781 LeaseWeb Netherlands B.V.	`0.24ms` from Amsterdam, NL
3.232.8.184	AS14618 Amazon.com, Inc.	`0.50ms` from Ashburn, US
3.163.94.152	AS16509 Amazon.com, Inc.	`0.08ms` from Atlanta, US
47.93.55.152	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.94ms` from Beijing, CN
73.114.157.168	AS7922 Comcast Cable Communications, LLC	`6.27ms` from Boston, US
88.81.96.232	AS39093 WESTNET BROADBAND MAYO LIMITED	`4.01ms` from Dublin, IE
42.112.137.56	AS18403 FPT Telecom Company	`1.22ms` from Ho Chi Minh City, VN
87.5.245.40	AS3269 Telecom Italia S.p.A.	`5.03ms` from Milan, IT
88.162.64.8	AS12322 Free SAS	`11.64ms` from Paris, FR
222.132.21.152	AS4837 CHINA UNICOM China169 Backbone	`4.80ms` from Qingdao, CN
189.183.5.40	AS8151 UNINET	`6.55ms` from Santiago de Queretaro, MX
116.15.227.24	AS9506 Singtel Fibre Broadband	`2.30ms` from Singapore, SG
110.33.6.248	AS4804 Microplex PTY LTD	`5.17ms` from Sydney, AU
104.44.94.120	AS8075 Microsoft Corporation	`0.17ms` from Tokyo, JP
93.122.163.24	AS8953 Orange Romania S.A.	`0.67ms` from Bucharest, RO
2.166.57.232	AS3320 Deutsche Telekom AG	`12.33ms` from Hamburg, DE
79.225.127.56	AS3320 Deutsche Telekom AG	`3.88ms` from Hamburg, DE
40.126.47.24	AS8075 Microsoft Corporation	`0.76ms` from Lohogaon, IN
80.27.240.40	AS3352 TELEFONICA DE ESPANA S.A.U.	`17.26ms` from Madrid, ES
99.89.238.216	AS7018 AT&T Enterprises, LLC	`3.65ms` from Miami, US
24.190.207.216	AS6128 Cablevision Systems Corp.	`2.52ms` from New York City, US
135.149.153.40	AS8075 Microsoft Corporation	`0.28ms` from Osaka, JP
90.127.22.88	AS3215 Orange S.A.	`2.00ms` from Paris, FR
24.11.16.56	AS7922 Comcast Cable Communications, LLC	`5.61ms` from Salt Lake City, US
96.185.239.152	AS393232 Comcast Cable Communications, LLC	`0.34ms` from Secaucus, US

Traceroute

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

traceroute -a -n -q1 -f10 110.4.9.78

traceroute to 110.4.9.78 (110.4.9.78): 64 hops max, 52 byte packets

10 [AS38819] 110.4.9.78 16.54 ms

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On December 28th 2025

What are IP address ranges?

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