AT&T Corp. SIS-80-1-6-2014 (NET-104-0-0-0-1) 104.0.0.0 - 104.15.255.255 Private Customer - AT&T Internet Services SBC-104-11-161-200-29-1404044929 (NET-104-11-161-200-1) 104.11.161.200 - 104.11.161.207