the problem with DNS hijacker in Off Topic Posted September 16, 2010 I finally found out what the problems were with SAS finding a virus with the DNS Hijacker trojan. the company that sets the DNS suffix was overloaded with traffic. So to keep the speed up with the conections it received a Tunnel Adapter Teredo Tunneling Pseudo-interface. SAS was picking it up as a Virus when SAS deleted the virus it would delete the complete IP Address and submask net.I would see it twice because there is a tunneling and an auto tunneling interface on with the Ip Address. has anyone else had these kinds of problems? Or I up in the night?