188.17.227.0-188.17.227.255 188.17.227.0/24
188.17.228.0-188.17.231.255 188.17.228.0/22
188.17.232.0-188.17.239.255 188.17.232.0/21
188.17.240.0-188.17.255.255 188.17.240.0/20
188.18.0.0-188.18.63.255 188.18.0.0/18
188.18.64.0-188.18.95.255 188.18.64.0/19
188.18.96.0-188.18.111.255 188.18.96.0/20