Калькулятор IP подсетей

72.167.24.0-72.167.81.255

72.167.24.0-72.167.31.255
72.167.24.0/21

72.167.32.0-72.167.63.255
72.167.32.0/19

72.167.64.0-72.167.79.255
72.167.64.0/20

72.167.80.0-72.167.81.255
72.167.80.0/23