Presuming some flavour of *NIX the gethostfoo routines are going to go through the libc routines so they're going to use whatever configuration file those honor (nsswitch.conf, resolv.conf, yadda yadda yadda). If you want to customize what you're querying then Net::DNS is probably what you're going to want to look at using.

The cake is a lie.
The cake is a lie.
The cake is a lie.

In reply to Re: Specifying a DNS resolver by Fletch
in thread Specifying a DNS resolver by g_speran

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