54.211.47.0-54.211.47.255 54.211.47.0/24
54.211.48.0-54.211.63.255 54.211.48.0/20
54.211.64.0-54.211.79.255 54.211.64.0/20
54.211.80.0-54.211.81.255 54.211.80.0/23