Калькулятор IP подсетей

161.69.17.0-161.69.31.255

161.69.17.0-161.69.17.255
161.69.17.0/24

161.69.18.0-161.69.19.255
161.69.18.0/23

161.69.20.0-161.69.23.255
161.69.20.0/22

161.69.24.0-161.69.31.255
161.69.24.0/21