206.184.214.34 is linux.kernel.org. I find it highly unlikely that
that address would have made it onto your local network without a
connection to the Internet. What, exactly, were you doing? My guess
is that you were PPPing in to the 'net, or some such, and got a
corrupt packet.
-hpa
-- Always looking for a few good BOsFH. ** Linux - the OS of global cooperation I am Baha'i -- ask me about it or see http://www.bahai.org/