Skip to main content
Organization

China Mobile Hong Kong Company Limited

IPv4 addresses
185,344
CIDR ranges
66
Category
mobile
BGP prefixes announced
219

Reputation · trust score

A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.

67/100
Moderate
How this score is built
  • Baseline (neutral) 65
  • Mobile allocation +2
  • Trust score 67 / 100

Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

About China Mobile Hong Kong

China Mobile Hong Kong Company Limited or CMHK, is a wholly owned subsidiary of China Mobile. The company was incepted in January 1997 and was the first PCS operator to launch such services in Hong Kong.

Founded
1997
Headquarters
Hong Kong
Industry
telecommunications
Parent
China Mobile

Operates 2 networks present at 5 internet exchanges with a selective peering policy.

China Mobile Hong Kong Company Limited — global IP footprint

Cities where China Mobile Hong Kong Company Limited has measurable IPv4 allocation. Click any dot to open that city's page. Size and color scale with IP count.

Countries served by China Mobile Hong Kong Company Limited

Every country where this organization has IPv4 allocations, ranked by IPs held.

ASNs owned by China Mobile Hong Kong Company Limited

ASNNameIPsPrefixesCountry
AS137872 China Mobile Hong Kong Company Limited 167.9K 42 HK
AS9231 China Mobile Hong Kong Company Limited 17.4K 24 HK

Largest CIDR ranges

CIDRIPsPTR DensityASNCountryStateCity
223.122.128.0/17 32.8K
0.0%
AS137872 HK Tuen Mun Tuenmen
58.82.192.0/18 16.4K
0.0%
AS137872 HK
161.81.0.0/18 16.4K
48.2%
AS137872 HK Kwun Tong District Sau Mau Ping
161.81.128.0/18 16.4K
11.8%
AS137872 HK Kowloon City Kowloon City
223.122.64.0/18 16.4K
0.0%
AS137872 HK
223.123.128.0/18 16.4K
0.0%
AS137872 HK Sai Kung District Tseung Kwan O
161.81.64.0/19 8.2K
26.1%
AS137872 HK
161.81.192.0/19 8.2K
11.4%
AS137872 HK
223.122.32.0/19 8.2K
0.0%
AS137872 HK Yau Tsim Mong District Mong Kok
161.81.96.0/20 4.1K
16.1%
AS137872 HK
161.81.224.0/20 4.1K
9.2%
AS137872 HK
161.81.112.0/21 2.0K
18.6%
AS137872 HK
161.81.240.0/21 2.0K
10.0%
AS137872 HK
182.239.72.0/21 2.0K
76.5%
AS9231 HK Yau Tsim Mong District Jordan
182.239.80.0/21 2.0K
70.8%
AS9231 HK
182.239.104.0/21 2.0K
45.1%
AS9231 HK Yau Tsim Mong District Tai Kok Tsui
182.239.112.0/21 2.0K
48.0%
AS9231 HK
203.142.104.0/21 2.0K
0.5%
AS137872 HK
203.142.112.0/21 2.0K
0.0%
AS137872 HK
43.252.52.0/22 1.0K
71.9%
AS137872 HK
161.81.120.0/22 1.0K
18.7%
AS9231 HK
161.81.248.0/22 1.0K
14.6%
AS9231 HK
182.239.68.0/22 1.0K
77.7%
AS137872 HK
182.239.92.0/22 1.0K
52.3%
AS9231 HK
182.239.100.0/22 1.0K
49.3%
AS137872 HK
203.142.100.0/22 1.0K
36.6%
AS137872 HK
123.136.0.0/23 512
99.2%
AS137872 HK
123.136.4.0/23 512
94.3%
AS137872 HK Yuen Long District Yuen Long
123.136.8.0/23 512
97.1%
AS137872 HK
123.136.12.0/23 512
94.5%
AS137872 HK
161.81.124.0/23 512
15.8%
AS9231 HK
161.81.252.0/23 512
12.7%
AS9231 HK
161.81.254.0/23 512
13.1%
AS137872 HK
182.239.64.0/23 512
82.0%
AS137872 HK
182.239.88.0/23 512
58.0%
AS9231 HK
182.239.96.0/23 512
43.2%
AS137872 HK
182.239.120.0/23 512
42.2%
AS9231 HK
182.239.124.0/23 512
49.2%
AS9231 HK
203.142.122.0/23 512
0.0%
AS137872 HK
203.142.124.0/23 512
0.8%
AS137872 HK
223.123.192.0/23 512
0.0%
AS9231 HK
223.123.200.0/23 512
0.0%
AS9231 HK
103.15.84.0/24 256
94.9%
AS137872 HK
103.15.87.0/24 256
96.1%
AS137872 HK
123.136.2.0/24 256
98.8%
AS137872 HK
123.136.6.0/24 256
99.2%
AS137872 HK
123.136.7.0/24 256
99.2%
AS9231 HK
123.136.10.0/24 256
98.8%
AS137872 HK
123.136.14.0/24 256
98.8%
AS137872 HK
123.136.15.0/24 256
98.0%
AS9231 HK
161.81.126.0/24 256
15.2%
AS9231 HK
161.81.127.0/24 256
17.2%
AS137872 HK
182.239.66.0/24 256
88.3%
AS137872 HK
182.239.90.0/24 256
46.9%
AS9231 HK
182.239.98.0/24 256
39.5%
AS137872 HK
182.239.122.0/24 256
46.5%
AS9231 HK
182.239.127.0/24 256
59.4%
AS9231 HK
203.142.96.0/24 256
73.4%
AS137872 HK
203.142.97.0/24 256
74.6%
AS9231 HK
203.142.98.0/24 256
75.4%
AS9231 HK
203.142.121.0/24 256
0.0%
AS137872 HK
203.142.126.0/24 256
0.0%
AS137872 HK
203.142.127.0/24 256
0.0%
AS9231 HK
223.122.17.0/24 256
0.0%
AS137872 HK
223.122.25.0/24 256
0.0%
AS137872 HK
223.123.194.0/24 256
0.0%
AS9231 HK

Frequently Asked Questions

How many IP addresses does China Mobile Hong Kong Company Limited own?

China Mobile Hong Kong Company Limited controls 185.3K IPv4 addresses distributed across 66 CIDR ranges. The organization is registered in Hong Kong.

What ASNs does China Mobile Hong Kong Company Limited operate?

China Mobile Hong Kong Company Limited operates 2 Autonomous Systems. Each ASN represents an independently routed network that China Mobile Hong Kong Company Limited manages for internet traffic delivery.

What type of organization is China Mobile Hong Kong Company Limited?

China Mobile Hong Kong Company Limited is categorized as mobile. This classification is based on the organization's primary use of its IP address allocations.

Last updated: 2026-07-28 16:25:30 UTC
Share