AS10099 China Unicom (Hong Kong) Operations Limited

A network in Hong Kong SAR China. Here are the size of its IP ranges and the data used for visitor checks.

Country

IPv4 addresses

34,560 addresses

IPv4 ranges

IPv6 ranges

Visitor check data

This network mainly serves home, office and mobile lines. VPN servers are counted only when they are on the public list. How checks work

Singapore3,072 addresses

United Kingdom1,280 addresses

United States1,279 addresses

Germany1,024 addresses

Up to 20, largest first (30 in total).

203.160.64.0/19

119.252.136.0/21

162.219.32.0/21

202.77.16.0/21

46.19.162.0 ~ 46.19.167.255

118.26.144.0 ~ 118.26.149.255

162.219.82.0 ~ 162.219.87.255

43.251.12.0/22

43.252.84.0/22

43.255.168.0/22

103.1.64.0/22

103.69.184.0/22

103.107.88.0/22

103.214.64.0/22

118.26.155.0 ~ 118.26.158.255

162.245.124.0/22

162.247.4.0/22

162.255.48.0/22

103.228.68.0 ~ 103.228.70.255

103.77.22.0/23

Data: DB-IP (CC BY 4.0), public VPN server list, Tor Project exit list · as of 2026-10-13