AS205090 FIRST SERVER LIMITED

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

Country

IPv4 addresses

16,896 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

Russia13,056 addresses

Germany1,792 addresses

Ukraine1,024 addresses

Netherlands1,024 addresses

Up to 20, largest first (38 in total).

45.90.216.0/22

132.243.16.0/22

185.105.88.0/22

185.128.104.0/22

84.252.73.0 ~ 84.252.75.255

104.128.133.0 ~ 104.128.135.255

185.112.101.0 ~ 185.112.103.255

45.95.202.0/23

89.44.86.0/23

91.200.12.0/23

95.81.121.0 ~ 95.81.122.255

103.71.20.0/23

109.69.62.0/23

135.136.178.0/23

157.228.138.0/23

157.228.182.0/23

185.217.198.0/23

45.9.73.0/24

45.9.75.0/24

45.89.65.0/24

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