Калькулятор IP подсетей

3.12.0.0-3.23.133.255

3.23.0.0-3.23.127.255
3.23.0.0/17

3.23.128.0-3.23.131.255
3.23.128.0/22

3.23.132.0-3.23.133.255
3.23.132.0/23

3.12.0.0-3.15.255.255
3.12.0.0/14

3.16.0.0-3.19.255.255
3.16.0.0/14

3.20.0.0-3.21.255.255
3.20.0.0/15

3.22.0.0-3.22.255.255
3.22.0.0/16