57.66.8.32	57.66.8.63	32
57.67.160.0	57.67.255.255	24576
57.79.224.0	57.79.255.255	8192
57.82.0.0	57.82.31.255	8192
57.88.32.0	57.88.47.255	4096
57.98.96.0	57.98.111.255	4096
62.229.96.0	62.229.119.255	6144
62.229.144.0	62.229.159.255	4096