Clear the DNS Cache

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Demonstrates Socket.DnsCacheClear, which clears Chilkat's process-wide in-memory DNS cache so subsequent hostname resolutions perform a new lookup.

Dim fso, outFile
Set fso = CreateObject("Scripting.FileSystemObject")
'Create a Unicode (utf-16) output text file.
Set outFile = fso.CreateTextFile("output.txt", True, True)

set socket = CreateObject("Chilkat.Socket")

'  Clear Chilkat's process-wide in-memory DNS cache.  Subsequent hostname resolutions perform a new
'  lookup as needed.  The cache is shared by Chilkat objects in the process.
socket.DnsCacheClear 
outFile.WriteLine("DNS cache cleared.")

outFile.Close