Калькулятор IP подсетей

80.83.116.242-80.83.127.255

80.83.116.242-80.83.116.243
80.83.116.242/31

80.83.116.244-80.83.116.247
80.83.116.244/30

80.83.116.248-80.83.116.255
80.83.116.248/29

80.83.117.0-80.83.117.255
80.83.117.0/24

80.83.118.0-80.83.119.255
80.83.118.0/23

80.83.120.0-80.83.127.255
80.83.120.0/21