Reply #13: I assumed you were hosting a Web server

[DBoon]

If not, then you are correct.

In that case, I think it is most likely some amateur hacker is spoofing a DoD address to probe your network.

I doubt the DoD could get away with something so heavy handed as hitting firewalls without some techie raising a public fusss about it.

Also, if the DoD really wanted to get past your firewall, I'm sure they have ways of doing so without leaving tracks.