159.55.200.0	159.55.200.255	256
170.175.224.0	170.175.225.255	512
170.175.228.0	170.175.229.255	512
192.64.159.0	192.64.159.255	256
192.234.99.0	192.234.99.255	256
198.96.134.0	198.96.134.255	256
199.250.13.0	199.250.13.255	256