Калькулятор IP подсетей

37.48.64.0-37.48.88.255

37.48.64.0-37.48.79.255
37.48.64.0/20

37.48.80.0-37.48.87.255
37.48.80.0/21

37.48.88.0-37.48.88.255
37.48.88.0/24