Калькулятор IP подсетей

116.202.109.224-116.202.119.255

116.202.109.224-116.202.109.255
116.202.109.224/27

116.202.110.0-116.202.111.255
116.202.110.0/23

116.202.112.0-116.202.119.255
116.202.112.0/21