Калькулятор IP подсетей

207.248.129.0-207.248.132.255

207.248.129.0-207.248.129.255
207.248.129.0/24

207.248.130.0-207.248.131.255
207.248.130.0/23

207.248.132.0-207.248.132.255
207.248.132.0/24