[dns-operations] Update Windows DNS cache

wbrown at e1b.org wbrown at e1b.org
Mon Aug 28 13:07:48 UTC 2017

From: Yang Zhenguo <yangzhenguo at gmail.com>

> Is there any way to update one DNS record cache in either DNS client
> or DNS server in windows?

IPCONFIG /FLUSHDNS will clear the entire cache.  Windows does not document 
the ability to clear a single entry.  As requests are made, the cache will 
be rebuilt.

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