54.89.14.0-54.89.15.255 54.89.14.0/23
54.89.16.0-54.89.23.255 54.89.16.0/21
54.89.24.0-54.89.27.255 54.89.24.0/22
54.89.28.0-54.89.29.255 54.89.28.0/23
54.89.30.0-54.89.30.255 54.89.30.0/24