14.0.136.0/24

AS38819 · HKCSL GPRS NETWORK

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Summary

Country	Hong Kong
Domain	pccw.com
ASN	AS38819
Parent Range	14.0.128.0/17
Registry	APNIC
ID	CSL-NEXTG

WHOIS Details

inetnum:        14.0.128.0 - 14.0.255.255
netname:        CSL-NextG
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:  2020-10-20T00:58:32Z
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:          14.0.128.0/17
origin:         AS38819
descr:          CSL Limited 3rd Floor Lai Chi Kok Engineering Center II 4 Yuet Lun Street
mnt-by:         MAINT-AP-SYSENG
last-modified:  2024-01-24T07:49:36Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 14.0.136.0/24

Range	ASN	Company	Num of IPs
14.0.128.0/17	AS38819	CSL Next G	32,768

Nearby Ranges

BGP prefixes that overlap with 14.0.0.0/16

Range	ASN	Company	Num of IPs
14.0.128.0/17	AS38819	CSL Next G	32,768
14.0.16.0/20	AS24088	HTC International telecommunication joint stock company	4,096
14.0.8.0/22	AS55391	INTERNET MULTIFEED CO.	1,024
14.0.79.0/24	AS54994	Quantil, Inc. Korea	256

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

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

IP Address	ASN	Details
14.0.136.212	AS38819 HKCSL GPRS NETWORK	`9.67ms` 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
40.129.90.40	AS7029 Windstream Communications LLC	`0.46ms` from Atlanta, US
42.49.84.24	AS4837 CHINA UNICOM China169 Backbone	`8.68ms` from Changsha, CN
181.90.45.8	AS7303 Telecom Argentina S.A.	`10.30ms` from Cordoba, AR
187.192.131.24	AS8151 UNINET	`4.08ms` from Guadalajara, MX
14.232.40.248	AS45899 VNPT Corp	`1.54ms` from Hanoi, VN
183.80.126.200	AS18403 FPT Telecom Company	`2.45ms` from Ho Chi Minh City, VN
109.210.182.168	AS3215 Orange S.A.	`6.88ms` from Marseille, FR
178.125.114.232	AS6697 Republican Unitary Telecommunication Enterprise Beltelecom	`1.61ms` from Minsk, BY
34.152.35.88	AS396982 Google LLC	`0.10ms` from Montreal, CA
43.153.111.152	AS132203 Tencent Building, Kejizhongyi Avenue	`0.28ms` from San Jose, US
116.179.186.248	AS4837 CHINA UNICOM China169 Backbone	`8.73ms` from Taiyuan, CN
61.1.234.248	AS9829 National Internet Backbone	`13.22ms` from Bengaluru, IN
35.162.181.136	AS16509 Amazon.com, Inc.	`0.14ms` from Boardman, US
122.171.73.168	AS24560 Bharti Airtel Ltd., Telemedia Services	`1.67ms` from Hyderabad, IN
84.90.201.24	AS13156 NOWO COMMUNICATIONS, S.A.	`7.41ms` from Lisbon, PT
39.91.2.152	AS4837 CHINA UNICOM China169 Backbone	`6.65ms` from Qingdao, CN
45.250.184.40	AS4816 China Telecom (Group)	`2.47ms` from Shenzhen, CN
94.152.140.248	AS29522 Cyber_Folks S.A.	`4.80ms` from Warsaw, PL
90.69.251.184	AS12479 Orange Espagne SA	`10.88ms` from Zaragoza, ES
71.245.184.104	AS701 Verizon Business	`6.00ms` from Ashburn, US
151.233.24.216	AS58224 Iran Telecommunication Company PJS	`15.30ms` from Az Za`ayin, QA
139.17.229.104	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`1.23ms` from Berlin, DE
38.44.148.184	AS396305 Clarksville Connected Utilities	`9.70ms` from Dallas, US
47.185.166.56	AS5650 Frontier Communications of America, Inc.	`1.54ms` from Dallas, US
218.255.160.136	AS9381 HKBN Enterprise Solutions HK Limited	`1.20ms` from Hong Kong, HK

Traceroute

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

traceroute -a -n -q1 -f9 14.0.136.198

traceroute to 14.0.136.198 (14.0.136.198): 64 hops max, 52 byte packets

9 [AS38819] 14.0.136.198 35.824 ms

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On January 31st 2026

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.

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