Калькулятор IP подсетей

172.105.0.0-172.105.30.255

172.105.0.0-172.105.15.255
172.105.0.0/20

172.105.16.0-172.105.23.255
172.105.16.0/21

172.105.24.0-172.105.27.255
172.105.24.0/22

172.105.28.0-172.105.29.255
172.105.28.0/23

172.105.30.0-172.105.30.255
172.105.30.0/24