This would be for under Linux particularly.
Is there a tool out there, or a script that I could use to monitor IP connections--with name resolution--and, see which process they're connected to?
Right now I'm using this:
watch -d netstat -peeW --numeric-hosts --inet
But that doesn't give me host resolution. I was thinking of writing up a script with sed or something, but that seemed like more work than it needed to be.