161.81.24.0/21

AS137872  ·  China Mobile Hong Kong Company Limited

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Summary

Country Hong Kong
Domain chinamobile.com
ASN AS137872
Parent Range 161.81.0.0/16
Registry APNIC
ID PEOPLESPHONE

WHOIS Details

inetnum:        161.81.0.0 - 161.81.255.255
netname:        PEOPLESPHONE
descr:          China Mobile Hong Kong Company Limited
descr:          Level 20, Tower 1, Kowloon Commerce Centre
descr:          No 51, Kwai Cheong Road
descr:          Kwai Chung
country:        HK
org:            ORG-CMHK1-AP
admin-c:        IA238-AP
tech-c:         IA238-AP
abuse-c:        AP733-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-HK-PEOPLESPHONE
mnt-routes:     MAINT-HK-PEOPLESPHONE
mnt-irt:        IRT-PEOPLESPHONE-HK
last-modified:  2020-05-20T06:04:07Z
source:         APNIC

irt:            IRT-PEOPLESPHONE-HK
address:        Level 20, Tower 1
address:        Kowloon Commerce Centre
address:        No 51 Kwai Cheong Road, Kwai Chung, Hong Kong
e-mail:         abusehandler@hk.chinamobile.com
abuse-mailbox:  abusehandler@hk.chinamobile.com
admin-c:        IA238-AP
tech-c:         IA238-AP
auth:           # Filtered
remarks:        abusehandler@hk.chinamobile.com was validated on 2025-07-23
mnt-by:         MAINT-HK-PEOPLESPHONE
last-modified:  2025-09-04T05:15:19Z
source:         APNIC

organisation:   ORG-CMHK1-AP
org-name:       China Mobile Hong Kong Company Limited
org-type:       LIR
country:        HK
address:        Level 20, Tower 1, Kowloon Commerce Centre
address:        No 51, Kwai Cheong Road
address:        Kwai Chung
phone:          +852-2945-8000
fax-no:         +852-2429-7465
e-mail:         tn_team@hk.chinamobile.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2024-08-27T12:56:17Z
source:         APNIC

role:           ABUSE PEOPLESPHONEHK
country:        ZZ
address:        Level 20, Tower 1
address:        Kowloon Commerce Centre
address:        No 51 Kwai Cheong Road, Kwai Chung, Hong Kong
phone:          +000000000
e-mail:         abusehandler@hk.chinamobile.com
admin-c:        IA238-AP
tech-c:         IA238-AP
nic-hdl:        AP733-AP
remarks:        Generated from irt object IRT-PEOPLESPHONE-HK
remarks:        abusehandler@hk.chinamobile.com was validated on 2025-07-23
abuse-mailbox:  abusehandler@hk.chinamobile.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-07-23T01:59:33Z
source:         APNIC

person:         IT Administrator
address:        Level 20, Tower 1 Kowloon Commerce Centre No 51 Kwai Cheong Road, Kwai Chung
country:        HK
phone:          +852-29458000
e-mail:         itadmin@hk.chinamobile.com
nic-hdl:        IA238-AP
mnt-by:         MAINT-HK-PEOPLESPHONE
last-modified:  2016-05-30T01:32:19Z
source:         APNIC

route:          161.81.0.0/16
origin:         AS137872
descr:          China Mobile Hong Kong Company Limited Level 20, Tower 1, Kowloon Commerce Centre No 51, Kwai Cheong Road Kwai Chung
mnt-by:         MAINT-HK-PEOPLESPHONE
last-modified:  2019-08-06T02:33:04Z
mnt-routes:     MAINT-HK-PEOPLESPHONE
source:         APNIC

route:          161.81.0.0/16
origin:         AS9231
descr:          China Mobile Hong Kong Company Limited Level 20, Tower 1, Kowloon Commerce Centre No 51, Kwai Cheong Road Kwai Chung
mnt-by:         MAINT-HK-PEOPLESPHONE
last-modified:  2023-12-27T07:04:01Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 161.81.24.0/21

Range ASN Company Num of IPs
161.81.0.0/16 AS137872 China Mobile Hong Kong Company Limited 65,536
161.81.0.0/16 AS9231 China Mobile Hong Kong Company Limited 65,536

Hosted domains

There are 3 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
161.81.26.126 jaygl.me 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

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

IP Address ASN Details
161.81.28.26 AS137872 China Mobile Hong Kong Company Limited 1.98ms from Hong Kong, HK
161.81.27.111 AS137872 China Mobile Hong Kong Company Limited 1.97ms from Hong Kong, HK
161.81.24.1 AS137872 China Mobile Hong Kong Company Limited 0.77ms from Hong Kong, HK
161.81.29.139 AS137872 China Mobile Hong Kong Company Limited 1.61ms from Hong Kong, HK
161.81.26.240 AS137872 China Mobile Hong Kong Company Limited 1.92ms from Hong Kong, HK
161.81.31.109 AS137872 China Mobile Hong Kong Company Limited 1.92ms from Hong Kong, HK
161.81.25.114 AS137872 China Mobile Hong Kong Company Limited 2.18ms from Hong Kong, HK
161.81.30.251 AS137872 China Mobile Hong Kong Company Limited 1.78ms 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
168.30.148.101 AS3479 Board of Regents of the University System of Georgia 2.07ms from Atlanta, US
171.94.125.37 AS4134 CHINANET-BACKBONE 6.73ms from Chengdu, CN
3.23.67.229 AS16509 Amazon.com, Inc. 0.17ms from Columbus, US
12.90.5.245 AS7018 AT&T Enterprises, LLC 8.64ms from Dallas, US
52.176.143.181 AS8075 Microsoft Corporation 0.22ms from Des Moines, US
91.40.71.85 AS3320 Deutsche Telekom AG 7.19ms from Frankfurt am Main, DE
81.162.97.197 AS57093 Yalta-TV KOM Ltd. 8.23ms from Krasnodar, RU
42.5.139.21 AS4837 CHINA UNICOM China169 Backbone 9.93ms from Liaoyang, CN
109.170.229.69 AS5413 Wavenet Limited 3.20ms from London, GB
124.83.125.85 AS9299 Philippine Long Distance Telephone Company 2.01ms from Manila, PH
188.10.95.69 AS3269 Telecom Italia S.p.A. 4.83ms from Milan, IT
213.21.129.69 AS3302 Retelit Digital Services S.p.A. 0.20ms from Milan, IT
195.9.36.197 AS25513 PJSC Moscow city telephone network 1.21ms from Moscow, RU
66.179.231.21 AS7381 BroadbandONE, LLC 0.36ms from Philadelphia, US
179.189.32.197 AS262591 CONECTION SERVICOS DE VALOR ADICIONADO LTDA 3.36ms from Porto Alegre, BR
64.164.104.5 AS7018 AT&T Enterprises, LLC 3.13ms from San Jose, US
210.111.181.165 AS9976 Namincheon Brodcasting Co., Ltd. 1.56ms from Seoul, KR
84.74.197.117 AS6730 Sunrise GmbH 5.11ms from Zuerich, CH
154.251.177.245 AS36947 Telecom Algeria 12.31ms from Algiers, DZ
83.80.17.197 AS33915 Vodafone Libertel B.V. 1.84ms from Amsterdam, NL
67.139.91.85 AS7385 Allstream Business US, LLC 11.01ms from Chicago, US
52.95.20.85 AS16509 Amazon.com, Inc. 0.90ms from Columbus, US
34.67.156.165 AS396982 Google LLC 0.12ms from Council Bluffs, US
125.222.60.5 AS4538 China Education and Research Network Center 14.72ms from Dalian, CN
68.11.135.213 AS22773 Cox Communications Inc. 13.22ms 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 161.81.31.195
traceroute to 161.81.31.195 (161.81.31.195): 64 hops max, 52 byte packets
2 *
3 *
4 *
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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