No, IP banned is the same thing than a normal ban, you are kicked before the MAP loading
I asked because it already happenned to me, being kicked in few seconds because of a weird name, and the WH was showing everybody not moving atl all.
If the server uses some admin mod, it has the same effect: Join a server, map loads, 3 seconds later->Kick. i.e. IP Bans produce this behavior. We ain't talking about tekno here.