Калькулятор IP подсетей

131.153.11.0-131.153.39.255

131.153.11.0-131.153.11.255
131.153.11.0/24

131.153.12.0-131.153.15.255
131.153.12.0/22

131.153.16.0-131.153.31.255
131.153.16.0/20

131.153.32.0-131.153.39.255
131.153.32.0/21