Калькулятор IP подсетей

47.88.0.0-47.88.40.15

47.88.40.0-47.88.40.15
47.88.40.0/28

47.88.0.0-47.88.31.255
47.88.0.0/19

47.88.32.0-47.88.39.255
47.88.32.0/21