54.205.83.0-54.205.83.255 54.205.83.0/24
54.205.84.0-54.205.87.255 54.205.84.0/22
54.205.88.0-54.205.95.255 54.205.88.0/21
54.205.96.0-54.205.99.255 54.205.96.0/22
54.205.100.0-54.205.101.255 54.205.100.0/23