1.8.0.0	1.8.255.255	65536
150.242.156.0	150.242.157.255	512
202.173.8.0	202.173.15.255	2048
203.99.20.0	203.99.31.255	3072
203.119.80.0	203.119.83.255	1024
219.83.192.0	219.83.207.255	4096