DNS requests and Bandwidth
Paul Vixie
vixie at vix.com
Wed May 11 17:59:00 UTC 2005
> > so What is the best way to prevent DNS queries consuming bandwidth.
>
> Run an authoritative-only DNS server that won't respond to queries for
> domains it doesn't handle. tinydns from http://cr.yp.to/djbdns.html
> would be an example.
with BIND9, you just have to install a zone by that name, containing an
A/127.0.0.1 for every name you're seeing queries for. that'll get action
by whoever made the mistaken delegation toward your server... (i promise.)
--
Paul Vixie
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