Калькулятор IP подсетей

210.239.60.0-210.239.91.255

210.239.60.0-210.239.63.255
210.239.60.0/22

210.239.64.0-210.239.79.255
210.239.64.0/20

210.239.80.0-210.239.87.255
210.239.80.0/21

210.239.88.0-210.239.91.255
210.239.88.0/22