74.208.227.0-74.208.227.255 74.208.227.0/24
74.208.228.0-74.208.231.255 74.208.228.0/22
74.208.232.0-74.208.239.255 74.208.232.0/21
74.208.240.0-74.208.241.255 74.208.240.0/23
74.208.242.0-74.208.242.255 74.208.242.0/24