I have a SMHO without any VPN connections. VISTA, WIN7 and WIN8.1 and several laptops. UniFi Gateway & ESET Security. Lately I discovered a connection to 239.239.239.239/255/255/255/0 MAC 01:00:5E:6F:FE:FE

An internet search came up with a "DoD Internet Multicast (RFC-1112) from

01:00:5E:00:00:00 to 01:00:5E:7F:FF:FF

The connection last < 2 minutes

I have a couple of computer wakeups @ 3AM with no wake on LAN

Just Installed Microsoft Network Monitor 3.4

The IP TRace was to the middle of the Atlantic Ocean.

Any direction or experience with this situation?

Regards,

Dave