161.81.240.0/21

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 161.81.240.0/21

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

IP Address Domain Domains on this IP
161.81.247.181 138168198.xyz 3
161.81.246.100 syoj.org 1
161.81.246.50 brianwoo.net 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

1,068 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
161.81.242.248 AS137872 China Mobile Hong Kong Company Limited 1.69ms from Hong Kong, HK
161.81.247.155 AS137872 China Mobile Hong Kong Company Limited 1.64ms from Hong Kong, HK
161.81.240.1 AS137872 China Mobile Hong Kong Company Limited 0.56ms from Hong Kong, HK
161.81.245.191 AS137872 China Mobile Hong Kong Company Limited 1.77ms from Hong Kong, HK
161.81.244.19 AS137872 China Mobile Hong Kong Company Limited 1.76ms from Hong Kong, HK
161.81.241.162 AS137872 China Mobile Hong Kong Company Limited 1.94ms from Hong Kong, HK
161.81.246.169 AS137872 China Mobile Hong Kong Company Limited 1.68ms from Hong Kong, HK
161.81.243.240 AS137872 China Mobile Hong Kong Company Limited 1.44ms 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
152.194.3.69 AS701 Verizon Business 1.96ms from Ashburn, US
139.202.1.101 AS4134 CHINANET-BACKBONE 6.78ms from Chengdu, CN
103.148.74.133 AS140084 Sinthia Telecom 5.15ms from Dhaka, BD
188.28.0.37 AS206067 Hutchison 3G UK Limited 15.53ms from London, GB
203.111.204.85 AS7511 SYNAPSE Co.,Ltd. 13.04ms from Osaka, JP
92.128.74.229 AS3215 Orange S.A. 7.68ms from Paris, FR
190.80.147.101 AS6400 Compañía Dominicana de Teléfonos S. A. 1.04ms from Santo Domingo, DO
43.128.88.229 AS132203 Tencent Building, Kejizhongyi Avenue 0.60ms from Singapore, SG
13.213.229.53 AS16509 Amazon.com, Inc. 0.15ms from Singapore, SG
36.225.180.197 AS3462 Data Communication Business Group 1.76ms from Taipei, TW
210.166.223.229 AS7678 Prox System Design Inc. 1.43ms from Tokyo, JP
192.26.8.197 AS188 SAIC 0.36ms from Ashburn, US
157.191.44.101 AS394452 McKinsey & Company, Inc. 5.11ms from Ashburn, US
179.60.30.149 AS11815 Cooperativa Telefonica de V.G.G. Ltda. 5.87ms from Buenos Aires, AR
4.231.210.213 AS8075 Microsoft Corporation 0.17ms from Dublin, IE
80.143.49.181 AS3320 Deutsche Telekom AG 10.18ms from Frankfurt am Main, DE
51.255.46.181 AS16276 OVH SAS 0.22ms from Gravelines, FR
123.20.208.117 AS45899 VNPT Corp 1.26ms from Ho Chi Minh City, VN
195.147.41.245 AS5413 Wavenet Limited 8.70ms from London, GB
35.243.210.85 AS396982 Google LLC 0.17ms from Moncks Corner, US
210.79.152.37 AS137619 Fastnet Broadband Services 0.84ms from Mumbai, IN
220.205.36.37 AS4837 CHINA UNICOM China169 Backbone 7.28ms from Nanjing, CN
108.138.110.197 AS16509 Amazon.com, Inc. 0.08ms from New York City, US
191.6.235.21 AS28639 LocalNet Network 19.05ms from Sao Paulo, BR
220.116.242.5 AS4766 Korea Telecom 1.38ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 161.81.240.71
traceroute to 161.81.240.71 (161.81.240.71): 64 hops max, 52 byte packets
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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