Калькулятор IP подсетей

144.217.0.0-144.217.140.255

144.217.0.0-144.217.127.255
144.217.0.0/17

144.217.128.0-144.217.135.255
144.217.128.0/21

144.217.136.0-144.217.139.255
144.217.136.0/22

144.217.140.0-144.217.140.255
144.217.140.0/24