Калькулятор IP подсетей

38.11.160.0-38.11.172.255

38.11.160.0-38.11.167.255
38.11.160.0/21

38.11.168.0-38.11.171.255
38.11.168.0/22

38.11.172.0-38.11.172.255
38.11.172.0/24