103.244.51.0	103.244.51.255	256
103.244.96.0	103.244.99.255	1024
103.244.160.0	103.244.161.255	512
119.110.64.0	119.110.79.255	4096
122.144.0.0	122.144.7.255	2048
175.103.32.0	175.103.63.255	8192
203.173.88.0	203.173.89.255	512