Калькулятор IP подсетей

109.72.145.0-109.72.149.255

109.72.145.0-109.72.145.255
109.72.145.0/24

109.72.146.0-109.72.147.255
109.72.146.0/23

109.72.148.0-109.72.149.255
109.72.148.0/23