A few nights ago a bunch of the servers rebooted while I was playing...I'm not sure why but since then I have been unable to find them in my server browser, if my friends are playing I can join through them no problem but I only get ~140 servers where there use to be loads more. I know the servers aren't down cuz I can join through a friend? Any idea what this could be...I don't have the dlc is that the problem?

http://www.gamesas.com/forums/viewtopic.php?f=40&t=28632

My guess as to why you've experienced this.

Thanks...I think your right about that