131.221.8.0	131.221.11.255	1024
181.210.0.0	181.210.255.255	65536
190.130.0.0	190.130.63.255	16384
200.3.224.0	200.3.227.255	1024
200.32.77.0	200.32.77.255	256
206.48.252.0	206.48.255.255	1024
207.42.176.0	207.42.191.255	4096