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Hi Guys,

I need to create a window application exe, that would flush DNS Cache.

I want to use Inbuild Componets of .Net Framework and not using command object.

Please Guide on This.

Thanks and Regards

Harsha :) :)
Posted 18-Apr-13 23:46pm
Updated 20-Apr-13 20:53pm

1 solution

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Solution 1


You can use a function from Microsoft's "dnsapi.dll". This will allow you to do this completely programmatically:

using System.Runtime.InteropServices;
private static extern UInt32 DnsFlushResolverCache ();
public static void FlushMyCache()
    UInt32 result = DnsFlushResolverCache();

Good luck,
Harsha Dev 19-Apr-13 7:25am
Thank you Jose Amilcar !!! :) Is there any other method to flush DNS... Can we Flush DNS using any other InBuild Component or DLL or Library of .NET Framework :)

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