123.136.1.0/24

AS137872 · China Mobile Hong Kong Company Limited

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Summary

Country	Hong Kong
Domain	chinamobile.com
ASN	AS137872
Registry	APNIC
ID	IPEOPLES

WHOIS Details

inetnum:        123.136.0.0 - 123.136.15.255
netname:        IPEOPLES
descr:          China Mobile Hong Kong Company Limited
descr:          8/F, Manhattan Cetre
descr:          No 8, Kwai Cheong Road
descr:          Kwai Chung, N.T.
descr:          Hong Kong
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:  2020-05-20T06:04:08Z
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:          123.136.0.0/20
descr:          Super Block of 123.136.0.0/20
mnt-lower:      MAINT-HK-PEOPLESPHONE
mnt-routes:     MAINT-HK-PEOPLESPHONE
origin:         AS137872
mnt-by:         MAINT-HK-PEOPLESPHONE
last-modified:  2019-01-15T02:59:38Z
remarks:        itadmin@hk.chinamobile.com
source:         APNIC

route:          123.136.0.0/20
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:  2025-10-31T06:24:32Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 123.136.0.0/16

Range	ASN	Company	Num of IPs
123.136.96.0/19	AS38466	U Mobile Sdn Bhd	8,192
123.136.32.0/19	AS7600	EscapeNet	8,192
123.136.24.0/21	AS38493	Royal Green Communication Limited	2,048
123.136.71.0/24	AS23767	Agency for Science, Technology and Research	256
123.136.65.0/24	AS23767	Agency for Science, Technology and Research	256
123.136.64.0/24	AS23767	Agency for Science, Technology and Research	256
123.136.69.0/24	AS23767	Agency for Science, Technology and Research	256
123.136.68.0/24	AS23767	Agency for Science, Technology and Research	256
123.136.70.0/24	AS23767	Agency for Science, Technology and Research	256
123.136.66.0/24	AS23767	Agency for Science, Technology and Research	256
123.136.28.0/24	AS149765	Royal Green Limited	256
123.136.25.0/24	AS38493	Royal Green Limited	256
123.136.27.0/24	AS38493	Royal Green Limited	256
123.136.24.0/24	AS38493	Royal Green Limited	256
123.136.31.0/24	AS38493	Royal Green Limited	256
123.136.26.0/24	AS38493	Royal Green Limited	256
123.136.30.0/24	AS38493	Royal Green Limited	256
123.136.29.0/24	AS38493	Royal Green Limited	256
123.136.100.0/24	AS38466	123.136.100.0/24	256
123.136.28.0/24	AS149765	Royal Green Limited	256
123.136.67.0/24	AS23767	Agency for Science, Technology and Research	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

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

IP Address	ASN	Details
123.136.1.1	AS137872 China Mobile Hong Kong Company Limited	`0.61ms` 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
123.144.23.104	AS4837 CHINA UNICOM China169 Backbone	`2.36ms` from Chongqing, CN
34.42.11.72	AS396982 Google LLC	`0.14ms` from Council Bluffs, US
59.89.204.72	AS9829 National Internet Backbone	`9.77ms` from Delhi, IN
65.63.128.168	AS8011 MongoDB, Inc.	`0.14ms` from Dublin, IE
208.163.146.72	AS209 CenturyLink Communications, LLC	`12.53ms` from Miami, US
100.12.205.232	AS701 Verizon Business	`2.24ms` from New York City, US
219.100.143.232	AS45687 Minamikyusyu CableTV Net Inc.	`16.58ms` from Osaka, JP
20.190.174.40	AS8075 Microsoft Corporation	`0.33ms` from Saint Thomas Mount, IN
159.223.34.168	AS14061 DigitalOcean, LLC	`0.20ms` from Singapore, SG
91.115.29.24	AS8447 A1 Telekom Austria AG	`2.12ms` from Vienna, AT
83.10.64.72	AS5617 Orange Polska Spolka Akcyjna	`2.18ms` from Wrocław, PL
188.17.117.72	AS12668 LLC KomTehCentr	`0.69ms` from Yekaterinburg, RU
182.124.42.216	AS4837 CHINA UNICOM China169 Backbone	`5.15ms` from Zhengzhou, CN
123.5.138.168	AS4837 CHINA UNICOM China169 Backbone	`2.79ms` from Zhengzhou, CN
128.8.89.24	AS27 University of Maryland	`2.68ms` from Ashburn, US
69.255.4.136	AS7922 Comcast Cable Communications, LLC	`6.49ms` from Ashburn, US
23.210.8.168	AS16625 Akamai Technologies, Inc.	`0.73ms` from Auckland, NZ
78.174.18.24	AS9121 Turk Telekomunikasyon Anonim Sirketi	`13.11ms` from Bursa, TR
75.87.148.24	AS11427 Charter Communications Inc	`15.40ms` from Dallas, US
70.163.51.200	AS22773 Cox Communications Inc.	`15.38ms` from Dallas, US
14.162.245.168	AS45899 VNPT Corp	`1.38ms` from Hanoi, VN
27.69.171.152	AS7552 Viettel Group	`16.37ms` from Ho Chi Minh City, VN
97.228.72.152	AS6167 Verizon Business	`12.29ms` from Los Angeles, US
179.26.20.24	AS6057 Administracion Nacional de Telecomunicaciones	`1.85ms` from Montevideo, UY
187.102.26.24	AS53094 GHNET TELECOM LTDA	`13.42ms` from Osasco, BR

Traceroute

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

traceroute -a -n -q1 123.136.1.1

traceroute to 123.136.1.1 (123.136.1.1): 64 hops max, 52 byte packets

1 [AS15169] 108.170.226.195 0.8 ms

2 *

3 [AS137872] 123.136.1.1 1.73 ms

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On April 25th 2026

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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