159.182.49.0	159.182.49.255	256
159.182.52.0	159.182.53.255	512
159.182.60.0	159.182.67.255	2048
168.146.98.0	168.146.99.255	512
168.146.111.0	168.146.112.255	512
202.91.224.0	202.91.255.255	8192
203.19.96.0	203.19.99.255	1024