104.21.43.0-104.21.43.255 104.21.43.0/24
104.21.44.0-104.21.47.255 104.21.44.0/22
104.21.48.0-104.21.63.255 104.21.48.0/20
104.21.64.0-104.21.95.255 104.21.64.0/19
104.21.96.0-104.21.97.255 104.21.96.0/23
104.21.98.0-104.21.98.255 104.21.98.0/24