Our MS Server 2012 recently had a virus and now it seems to using too much memory for the DNS. I'm 95% positive that the server is now clean. I already disabled IPv6 which reduced the usage significantly. Still have way too many dns requests and many of them are
from a source called directedat.asia. Could our server be comprised? Everything else runs fine with no problems. We have a VOIP phone system that gets affected whenever the DNS utilization goes over 400MB. HELP.