66.29.133.160-66.29.133.191 66.29.133.160/27
66.29.133.192-66.29.133.255 66.29.133.192/26
66.29.134.0-66.29.135.255 66.29.134.0/23
66.29.136.0-66.29.143.255 66.29.136.0/21
66.29.144.0-66.29.159.255 66.29.144.0/20