66.18.192.0	66.18.255.255	16384
198.161.205.0	198.161.205.255	256
199.185.13.0	199.185.13.255	256
204.209.5.0	204.209.5.255	256
204.209.168.0	204.209.168.255	256
205.233.15.0	205.233.15.255	256
208.94.28.0	208.94.31.255	1024
216.66.128.0	216.66.191.255	16384