Калькулятор IP подсетей

84.164.84.0-84.164.90.255

84.164.84.0-84.164.87.255
84.164.84.0/22

84.164.88.0-84.164.89.255
84.164.88.0/23

84.164.90.0-84.164.90.255
84.164.90.0/24