Калькулятор IP подсетей

149.28.168.0-149.28.174.255

149.28.168.0-149.28.171.255
149.28.168.0/22

149.28.172.0-149.28.173.255
149.28.172.0/23

149.28.174.0-149.28.174.255
149.28.174.0/24