http://tipotheday.com/2007/12/16/quick-tip-flushing-dns-cache/ techno tips and tricks Sat, 24 Mar 2012 16:34:46 +0000 hourly 1 http://wordpress.org/?v=3.3.1 http://tipotheday.com/2007/12/16/quick-tip-flushing-dns-cache/comment-page-1/#comment-1034 sundar Thu, 21 Feb 2008 10:12:23 +0000 http://tipotheday.com/2007/12/16/quick-tip-flushing-dns-cache/#comment-1034 Some unixes/linuxes do not cache DNS (I believe it's by default that they don't cache dns entries, but may be wrong on that). You only need to flush the DNS cache on linuxes if nscd is installed. Some unixes/linuxes do not cache DNS (I believe it’s by default that they don’t cache dns entries, but may be wrong on that). You only need to flush the DNS cache on linuxes if nscd is installed.

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