104.27.138.0-104.27.139.255 104.27.138.0/23
104.27.140.0-104.27.143.255 104.27.140.0/22
104.27.144.0-104.27.145.255 104.27.144.0/23
104.27.146.0-104.27.146.255 104.27.146.0/24