Калькулятор IP подсетей

99.83.102.0-99.83.255.255

99.83.102.0-99.83.103.255
99.83.102.0/23

99.83.104.0-99.83.111.255
99.83.104.0/21

99.83.112.0-99.83.127.255
99.83.112.0/20

99.83.128.0-99.83.255.255
99.83.128.0/17