161.81.72.0/21
AS137872 · China Mobile Hong Kong Company Limited
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| 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 2026-01-28 mnt-by: MAINT-HK-PEOPLESPHONE last-modified: 2026-03-12T07:36:23Z 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 2026-01-28 abuse-mailbox: abusehandler@hk.chinamobile.com mnt-by: APNIC-ABUSE last-modified: 2026-01-28T01:43:13Z 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 161.81.72.0/21
| 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 |
Nearby Ranges
BGP prefixes that overlap with 161.81.0.0/16
| 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 no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
999 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 161.81.72.1 |
0.87ms from Hong Kong,
HK
|
|
| 161.81.73.112 |
2.14ms from Hong Kong,
HK
|
|
| 161.81.74.50 |
1.80ms from Hong Kong,
HK
|
|
| 161.81.77.102 |
2.05ms from Hong Kong,
HK
|
|
| 161.81.76.189 |
1.94ms from Hong Kong,
HK
|
|
| 161.81.78.227 |
1.85ms from Hong Kong,
HK
|
|
| 161.81.75.153 |
2.22ms from Hong Kong,
HK
|
|
| 161.81.79.148 |
1.94ms from Hong Kong,
HK
|
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Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.
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| 79.213.232.21 |
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DE
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| 156.226.85.53 |
0.57ms from Hong Kong,
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| 110.44.44.37 |
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| 144.202.122.37 |
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| 168.221.50.101 |
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| 213.166.88.133 |
0.63ms from Moscow,
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| 213.251.203.133 |
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| 126.113.132.69 |
7.33ms from Osaka,
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| 179.248.93.245 |
19.60ms from Osasco,
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|
| 68.134.219.69 |
4.51ms from Philadelphia,
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| 222.175.69.229 |
7.17ms from Qingdao,
CN
|
|
| 73.222.167.133 |
5.20ms from San Jose,
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| 106.163.239.197 |
18.89ms from Tokyo,
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|
|
| 65.49.227.229 |
0.42ms from Vancouver,
CA
|
|
| 46.186.105.133 |
8.03ms from Warsaw,
PL
|
|
| 62.171.57.5 |
1.46ms from Zuerich,
CH
|
|
| 119.46.20.165 |
0.87ms from Bangkok,
TH
|
|
| 64.223.48.5 |
1.92ms from Boston,
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|
|
| 94.200.51.85 |
2.77ms from Dubai,
AE
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Hong Kong, HK
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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