110.4.0.0/19

AS38819  ·  HKCSL GPRS NETWORK

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Summary

Country Hong Kong
Domain pccw.com
ASN AS38819
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

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
110.4.48.0/20 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 2 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
110.4.26.47 one2free.com.tw 1
110.4.26.156 1o1o.com.hk 1
110.4.26.157 1o1o.com.hk 1
110.4.26.46 one2free.com.tw 1

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

Pingable IPs

1,092 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
110.4.2.254 AS38819 HKCSL GPRS NETWORK 8.31ms from Hong Kong, HK
110.4.9.78 AS38819 HKCSL GPRS NETWORK 14.00ms from Hong Kong, HK
110.4.18.37 AS38819 HKCSL GPRS NETWORK 13.64ms from Hong Kong, HK
110.4.21.154 AS38819 HKCSL GPRS NETWORK 12.54ms from Hong Kong, HK
110.4.17.114 AS38819 HKCSL GPRS NETWORK 13.99ms from Hong Kong, HK
110.4.11.17 AS38819 HKCSL GPRS NETWORK 17.42ms from Hong Kong, HK
110.4.22.221 AS38819 HKCSL GPRS NETWORK 13.93ms from Hong Kong, HK
110.4.16.58 AS38819 HKCSL GPRS NETWORK 8.70ms from Hong Kong, HK
110.4.1.236 AS38819 HKCSL GPRS NETWORK 8.46ms from Hong Kong, HK
110.4.4.108 AS38819 HKCSL GPRS NETWORK 8.18ms from Hong Kong, HK
110.4.15.79 AS38819 HKCSL GPRS NETWORK 9.64ms from Hong Kong, HK
110.4.0.102 AS38819 HKCSL GPRS NETWORK 9.44ms from Hong Kong, HK
110.4.20.152 AS38819 HKCSL GPRS NETWORK 13.43ms from Hong Kong, HK
110.4.13.110 AS38819 HKCSL GPRS NETWORK 7.97ms from Hong Kong, HK
110.4.8.13 AS38819 HKCSL GPRS NETWORK 13.49ms from Hong Kong, HK
110.4.25.59 AS38819 HKCSL GPRS NETWORK 14.51ms from Hong Kong, HK
110.4.14.150 AS38819 HKCSL GPRS NETWORK 8.41ms 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
185.117.208.3 AS33915 Vodafone Libertel B.V. 5.13ms from Amsterdam, NL
213.240.1.19 AS8771 YUnet International d.o.o. 5.13ms from Belgrade, RS
98.216.246.3 AS7922 Comcast Cable Communications, LLC 11.26ms from Boston, US
20.221.149.3 AS8075 Microsoft Corporation 0.24ms from Boydton, US
190.94.173.211 AS52364 COOP DE TELECOM.,DE SERVICIOS MULTIPLES,VIVIENDA,PROVISION Y CONSUMO DE FUNES LTDA. 6.37ms from Buenos Aires, AR
12.40.148.3 AS7018 AT&T Enterprises, LLC 15.66ms from Chicago, US
96.114.242.131 AS7922 Comcast Cable Communications, LLC 0.90ms from Chicago, US
81.225.22.195 AS3301 Telia Company AB 2.50ms from Copenhagen, DK
84.174.103.147 AS3320 Deutsche Telekom AG 2.56ms from Duesseldorf, DE
84.172.107.195 AS3320 Deutsche Telekom AG 6.33ms from Frankfurt am Main, DE
195.94.111.3 AS201365 Nagravision Sarl 3.63ms from Geneve, CH
39.32.28.179 AS17557 Pakistan Telecommunication Company Limited 13.44ms from Islamabad, PK
47.145.211.35 AS5650 Frontier Communications of America, Inc. 2.49ms from Los Angeles, US
117.109.227.115 AS18081 Kintetsu Cable Network Co., Ltd. 7.69ms from Osaka, JP
60.2.7.99 AS4837 CHINA UNICOM China169 Backbone 6.01ms from Tianjin, CN
43.235.135.115 AS17506 ARTERIA Networks Corporation 2.08ms from Tokyo, JP
199.7.239.3 AS912 Hut 8 Mining Corp. 1.77ms from Toronto, CA
45.144.211.3 AS214121 XPAX GmbH 0.70ms from Vienna, AT
51.145.215.147 AS8075 Microsoft Corporation 0.28ms from Amsterdam, NL
71.206.12.99 AS7922 Comcast Cable Communications, LLC 7.09ms from Ashburn, US
62.74.73.179 AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA 2.03ms from Athens, GR
197.52.25.99 AS8452 TE-AS 7.78ms from Cairo, EG
76.155.154.3 AS7922 Comcast Cable Communications, LLC 5.68ms from Denver, US
218.15.38.67 AS4134 CHINANET-BACKBONE 7.88ms from Guangzhou, CN
150.255.241.147 AS4837 CHINA UNICOM China169 Backbone 12.94ms from Guangzhou, CN

Traceroute

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

$
traceroute -a -n -q1 -f4 110.4.15.248
traceroute to 110.4.15.248 (110.4.15.248): 64 hops max, 52 byte packets
4 [] 36.255.57.175 1.384 ms
5 [AS4760] 203.198.6.218 1.635 ms
6 *
7 *
8 *
9 *
10 [AS38819] 110.4.15.248 21.722 ms
Measurement taken from IPinfo ProbeNet in Hong Kong, HK
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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