Re: [Assp-test] DNS question

[GrayHat <gr...@gm...>]

> - OpenDNS is very fast because 

their servers answer even to NXDOMAIN
queries by redirecting you to their "portal"
so the Perl DNS resolver gets an answer
and doesn't have to wait until the timeout
expires, hence the "speedup" ; by the way
this comes at a price, OpenDNS already
caused issues when used with mailservers