5.254.65.40-5.254.65.47 5.254.65.40/29
5.254.65.48-5.254.65.63 5.254.65.48/28
5.254.65.64-5.254.65.127 5.254.65.64/26
5.254.65.128-5.254.65.255 5.254.65.128/25