Калькулятор IP подсетей

199.134.66.0-199.134.91.255

199.134.66.0-199.134.67.255
199.134.66.0/23

199.134.68.0-199.134.71.255
199.134.68.0/22

199.134.72.0-199.134.79.255
199.134.72.0/21

199.134.80.0-199.134.87.255
199.134.80.0/21

199.134.88.0-199.134.91.255
199.134.88.0/22