Калькулятор IP подсетей

72.137.91.0-72.137.105.255

72.137.91.0-72.137.91.255
72.137.91.0/24

72.137.92.0-72.137.95.255
72.137.92.0/22

72.137.96.0-72.137.103.255
72.137.96.0/21

72.137.104.0-72.137.105.255
72.137.104.0/23