DNS Cache (Caching Name Servers)It is a process that is stored query DNS of an application (Internet browser, FTP client, Yahoo! Messenger, etc ...). Overall, this process helps keep domain name servers, store for a while (Determined by the server configuration) data query on the user's end. In this way, we obtain a higher response speed server or web server that holds data about an application and creates a communication bridge between the PC and server.
Several applications use DNS cache during runtime application to check updateAPIs, updates or even validity of licenses.
ipconfig / displaydns
To clean DNS Cache, Type in CMD:
ipconfig / flushdns
In CMD you will need to receive the message:
Windows IP Configuration
Successfully flushed the DNS Resolver Cache.
Activation and deactivation DNS cache (DNS Client service):
net stop dnscache
net start dnscache
Reference DNS Cache (Recursive and caching name server) (Wikipedia ).
Stealth Settings – CLEAN, & ENABLE DISABLE DNS cache.