Калькулятор IP подсетей

52.18.128.0-52.18.209.255

52.18.128.0-52.18.191.255
52.18.128.0/18

52.18.192.0-52.18.207.255
52.18.192.0/20

52.18.208.0-52.18.209.255
52.18.208.0/23