161.81.136.0/21

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 161.81.136.0/21

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 is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
161.81.139.110 slu1992.com 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

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

IP Address ASN Details
161.81.143.31 AS137872 China Mobile Hong Kong Company Limited 3.14ms from Hong Kong, HK
161.81.141.199 AS137872 China Mobile Hong Kong Company Limited 4.25ms from Hong Kong, HK
161.81.136.1 AS137872 China Mobile Hong Kong Company Limited 0.56ms from Hong Kong, HK
161.81.140.217 AS137872 China Mobile Hong Kong Company Limited 2.17ms from Hong Kong, HK
161.81.142.108 AS137872 China Mobile Hong Kong Company Limited 3.32ms 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
181.121.113.149 AS23201 Telecel S.A. 2.25ms from Asuncion, PY
176.151.230.197 AS5410 Bouygues Telecom SA 2.52ms from Aubervilliers, FR
117.8.103.101 AS4837 CHINA UNICOM China169 Backbone 5.30ms from Beijing, CN
18.236.229.21 AS16509 Amazon.com, Inc. 3.15ms from Boardman, US
104.97.29.149 AS16625 Akamai Technologies, Inc. 0.20ms from Chennai, IN
50.198.31.165 AS7922 Comcast Cable Communications, LLC 4.48ms from Chicago, US
52.214.176.37 AS16509 Amazon.com, Inc. 0.17ms from Dublin, IE
79.244.16.85 AS3320 Deutsche Telekom AG 4.46ms from Duesseldorf, DE
63.218.13.245 AS3491 PCCW Global, Inc. 0.31ms from Frankfurt am Main, DE
187.224.99.229 AS8151 UNINET 0.87ms from Guadalajara, MX
89.166.171.53 AS9145 EWE TEL GmbH 6.47ms from Hamburg, DE
78.151.180.165 AS13285 TalkTalk Communications Limited 3.55ms from London, GB
90.69.92.53 AS12479 Orange Espagne SA 13.53ms from Madrid, ES
154.123.206.101 AS12455 Kenyan Post & Telecommunications Company / Telkom Kenya Ltd 12.62ms from Nairobi, KE
153.36.201.229 AS4837 CHINA UNICOM China169 Backbone 9.59ms from Nanjing, CN
108.188.175.133 AS33363 Charter Communications, Inc 13.45ms from Orlando, US
109.7.38.5 AS15557 Societe Francaise Du Radiotelephone - SFR SA 9.03ms from Paris, FR
92.175.126.101 AS3215 Orange S.A. 8.07ms from Paris, FR
104.244.249.37 AS14265 TPx Communications 1.25ms from San Jose, US
175.210.194.5 AS4766 Korea Telecom 1.18ms from Seoul, KR
211.210.233.245 AS9318 SK Broadband Co Ltd 1.75ms from Seoul, KR
111.20.91.37 AS9808 China Mobile Communications Group Co., Ltd. 9.26ms from Xi'an, CN
182.112.6.149 AS4837 CHINA UNICOM China169 Backbone 3.05ms from Zhengzhou, CN
61.54.62.37 AS4837 CHINA UNICOM China169 Backbone 3.08ms from Zhengzhou, CN
208.93.114.69 AS36820 TULIP SYSTEMS, INC. 0.46ms from Atlanta, US

Traceroute

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

$
traceroute -a -n -q1 -f4 -m8 161.81.137.245
traceroute to 161.81.137.245 (161.81.137.245): 8 hops max, 52 byte packets
4 [AS9930] 203.121.81.73 1.905 ms
5 [AS9930] 223.28.53.222 2.048 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Kuala Lumpur, MY
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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