Калькулятор IP подсетей

147.135.79.0-147.135.91.255

147.135.79.0-147.135.79.255
147.135.79.0/24

147.135.80.0-147.135.87.255
147.135.80.0/21

147.135.88.0-147.135.91.255
147.135.88.0/22