51.38.2.32-51.38.2.63 51.38.2.32/27
51.38.2.64-51.38.2.127 51.38.2.64/26
51.38.2.128-51.38.2.255 51.38.2.128/25
51.38.8.0-51.38.8.63 51.38.8.0/26
51.38.8.64-51.38.8.79 51.38.8.64/28
51.38.3.0-51.38.3.255 51.38.3.0/24
51.38.4.0-51.38.7.255 51.38.4.0/22