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Калькулятор IP подсетей
104.21.1.0-104.21.9.255

uk ru

104.21.1.0-104.21.1.255
104.21.1.0/24

104.21.2.0-104.21.3.255
104.21.2.0/23

104.21.4.0-104.21.7.255
104.21.4.0/22

104.21.8.0-104.21.9.255
104.21.8.0/23