Outbound ports that need to be opened?

Trying to close down a few outbound ports with APF firewall and need to know which range Hobbit server uses. Tried pinning it down with netstat to some 40000_60000 range. Couldnt find it in the archives or in the man pages last nite.

Anyone know the exact outgoing port numbers for the Hobbit server? Or where I might find the answer. // david