AS17623 China Unicom Shenzen network

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

Country

IPv4 addresses

428,741 addresses

IPv4 ranges

101

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

China409,285 addresses

Germany18,176 addresses

France512 addresses

Up to 20, largest first (101 in total).

27.38.0.0/16

163.125.0.0/16

27.46.0.0 ~ 27.46.108.255

112.95.141.0 ~ 112.95.235.255

210.21.192.0 ~ 210.22.11.255

58.250.16.0 ~ 58.250.86.255

112.95.77.0 ~ 112.95.137.255

58.251.0.0 ~ 58.251.55.255

58.250.144.0 ~ 58.250.194.127

157.122.0.0 ~ 157.122.47.255

112.95.32.0 ~ 112.95.74.255

58.250.88.0 ~ 58.250.123.255

27.39.32.0/19

202.170.128.0/19

210.83.225.0 ~ 210.83.255.255

58.251.128.0 ~ 58.251.148.255

58.250.210.0 ~ 58.250.229.255

112.97.68.0 ~ 112.97.87.255

58.251.150.0 ~ 58.251.165.255

112.97.48.0/20

Data: DB-IP (CC BY 4.0), public VPN server list, Tor Project exit list · as of 2026-10-12