52.84.60.0-52.84.63.255 52.84.60.0/22
52.84.64.0-52.84.67.255 52.84.64.0/22
52.84.68.0-52.84.69.255 52.84.68.0/23
52.84.70.0-52.84.70.255 52.84.70.0/24