We have had some problems on this server lately which now seem to be attributed to a hardware problem. We are currently swapping the motherboard out of the server and replacing it with a brand new one. This should clear up the problems that we have been having with this server as of late.
Once the swap is done we are going to take a further look into the server to make sure everything is running smoothly. This should fix the problems this server has been having as of late and I apologize for any problems that this may of caused.
It is now up and running again but I think POP mail service is still down at the moment.