Tried to get on the website and all I see is:

Warning: mysql_query(): Unable to save result set in /websites/dkpsystem.com/codeheader.php on line 1085 Warning: mysql_query(): Unable to save result set in /websites/dkpsystem.com/codeheader.php on line 1096 Table 'domain' is marked as crashed and should be repaired
Warning: Cannot modify header information - headers already sent by (output started at /websites/dkpsystem.com/codeheader.php:1085) in /websites/dkpsystem.com/codeheader.php on line 1274

Is this an issue with the sever or a DNS issue?

Thanks Deadeven

It was a server issue, but it should be resolved. Are you still experiencing it?