136.243.4.0	136.243.4.255	256
136.243.28.0	136.243.28.255	256
136.243.100.0	136.243.100.255	256
136.243.221.0	136.243.221.255	256
192.68.5.0	192.68.7.255	768
192.70.141.0	192.70.142.255	512
192.70.150.0	192.70.159.255	2560
192.108.74.0	192.108.87.255	3584
192.108.89.0	192.108.89.255	256
192.108.91.0	192.108.92.255	512