203.210.7.0/24

AS38819 · HKCSL GPRS NETWORK

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Summary

Country	Hong Kong
Domain	pccw.com
ASN	AS38819
Parent Range	203.210.0.0/20
Registry	APNIC
ID	GPRSNET

WHOIS Details

inetnum:        203.210.7.0 - 203.210.7.255
netname:        gprsnet
descr:          New World Mobility
country:        HK
admin-c:        IO35-AP
tech-c:         IP90-AP
abuse-c:        AH969-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         MAINT-AP-SYSENG
mnt-lower:      MAINT-AP-SYSENG
mnt-routes:     MAINT-AP-SYSENG
mnt-irt:        IRT-HKCSL-HK
last-modified:  2021-01-27T13:15:47Z
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

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:          203.210.7.0/24
origin:         AS38819
descr:          CSL Limited 3rd Floor Lai Chi Kok Engineering Center II 4 Yuet Lun Street
mnt-by:         MAINT-AP-SYSENG
last-modified:  2024-01-24T07:51:21Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 203.210.7.0/24

Range	ASN	Company	Num of IPs
203.210.0.0/20	AS38819	CSL Next G	4,096

Nearby Ranges

BGP prefixes that overlap with 203.210.0.0/16

Range	ASN	Company	Num of IPs
203.210.128.0/17	AS45899	Vietnam Posts and Telecommunications (VNPT)	32,768
203.210.32.0/19	AS10164	SK Broadband Co Ltd	8,192
203.210.96.0/19	AS63956	5G NETWORK OPERATIONS PTY LTD	8,192
203.210.96.0/19	AS24446	5G NETWORK OPERATIONS PTY LTD	8,192
203.210.0.0/20	AS38819	CSL Next G	4,096
203.210.192.0/20	AS45899	Vietnam Posts and Telecommunications Group	4,096
203.210.128.0/20	AS45899	Ha Noi Post and Telecom Company	4,096
203.210.88.0/22	AS7676	TAM Co.,LTD	1,024
203.210.84.0/22	AS55699	PT. Cemerlang Multimedia	1,024
203.210.92.0/23	AS154250	Lumus Imaging (New South Wales/ACT) Pty Ltd	512
203.210.94.0/23	AS138881	PT INIT VISUAL EXPERIA	512
203.210.6.0/24	AS38819	New World Mobility	256
203.210.25.0/24	AS4766	KT Gangnam IDC Data Center	256
203.210.30.0/24	AS4766	KT Gangnam IDC Data Center	256
203.210.83.0/24	AS45314	PT. Medco E&P Indonesia	256
203.210.82.0/24	AS45616	Members Equity Bank, Melbourne Australia	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
203.210.7.65	AS38819 HKCSL GPRS NETWORK	`0.80ms` 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
23.33.197.136	AS16625 Akamai Technologies, Inc.	`0.18ms` from Ashburn, US
172.204.34.24	AS8075 Microsoft Corporation	`1.09ms` from Auckland, NZ
44.252.182.56	AS16509 Amazon.com, Inc.	`0.15ms` from Boardman, US
156.196.111.56	AS8452 TE-AS	`5.35ms` from Cairo, EG
179.186.226.8	AS18881 TELEFÔNICA BRASIL S.A	`5.93ms` from Curitiba, BR
34.248.238.24	AS16509 Amazon.com, Inc.	`0.21ms` from Dublin, IE
86.152.145.56	AS2856 British Telecommunications PLC	`5.46ms` from Erith, GB
93.228.62.56	AS3320 Deutsche Telekom AG	`5.50ms` from Frankfurt am Main, DE
194.75.16.24	AS6871 Plusnet	`6.94ms` from London, GB
172.14.119.104	AS7018 AT&T Enterprises, LLC	`16.94ms` from Los Angeles, US
93.63.114.184	AS12874 Fastweb SpA	`0.80ms` from Milan, IT
79.56.74.200	AS3269 Telecom Italia S.p.A.	`5.82ms` from Milan, IT
112.29.119.24	AS9808 China Mobile Communications Group Co., Ltd.	`7.00ms` from Nanjing, CN
5.128.213.8	AS31200 Novotelecom Ltd	`1.13ms` from Novosibirsk, RU
35.143.175.216	AS33363 Charter Communications, Inc	`6.14ms` from Orlando, US
189.129.83.8	AS8151 UNINET	`13.24ms` from Santiago de Queretaro, MX
179.167.50.248	AS26599 TELEFÔNICA BRASIL S.A	`9.66ms` from Sao Paulo, BR
70.71.121.72	AS6327 Shaw Communications	`6.89ms` from Seattle, US
160.248.6.200	AS2514 NTT PC Communications, Inc.	`0.81ms` from Tokyo, JP
82.117.194.136	AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o.	`0.42ms` from Belgrade, RS
196.77.33.168	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`5.12ms` from Casablanca, MA
222.162.157.248	AS4837 CHINA UNICOM China169 Backbone	`12.38ms` from Changchun, CN
75.7.114.88	AS7018 AT&T Enterprises, LLC	`8.31ms` from Chicago, US
3.133.83.40	AS16509 Amazon.com, Inc.	`1.02ms` from Columbus, US
107.214.9.104	AS7018 AT&T Enterprises, LLC	`10.29ms` from Dallas, US

Traceroute

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

traceroute -a -n -q1 -f5 203.210.7.130

traceroute to 203.210.7.130 (203.210.7.130): 64 hops max, 52 byte packets

5 [AS38819] 203.210.7.130 0.844 ms

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On January 30th 2026

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