Калькулятор IP подсетей

45.79.170.0-45.79.191.255

45.79.170.0-45.79.171.255
45.79.170.0/23

45.79.172.0-45.79.175.255
45.79.172.0/22

45.79.176.0-45.79.191.255
45.79.176.0/20