51.68.1.159-51.68.1.159
51.68.1.159/32
51.68.1.160-51.68.1.191
51.68.1.160/27
51.68.1.192-51.68.1.255
51.68.1.192/26
51.68.30.0-51.68.30.63
51.68.30.0/26
51.68.30.64-51.68.30.95
51.68.30.64/27
51.68.30.96-51.68.30.111
51.68.30.96/28
51.68.30.112-51.68.30.112
51.68.30.112/32
51.68.2.0-51.68.3.255
51.68.2.0/23
51.68.4.0-51.68.7.255
51.68.4.0/22
51.68.8.0-51.68.15.255
51.68.8.0/21
51.68.16.0-51.68.23.255
51.68.16.0/21
51.68.24.0-51.68.27.255
51.68.24.0/22
51.68.28.0-51.68.29.255
51.68.28.0/23