Калькулятор IP подсетей

108.157.130.0-108.157.159.255

108.157.130.0-108.157.131.255
108.157.130.0/23

108.157.132.0-108.157.135.255
108.157.132.0/22

108.157.136.0-108.157.143.255
108.157.136.0/21

108.157.144.0-108.157.159.255
108.157.144.0/20