Калькулятор IP подсетей 80.250.23.0-80.250.26.255
80.250.23.0-80.250.23.255
80.250.23.0/24
80.250.24.0-80.250.25.255
80.250.24.0/23
80.250.26.0-80.250.26.255
80.250.26.0/24
