What is the deal on missing "Authority Section" and "additional section" from google's DNS servers?
Michael Hoskins (michoski)
michoski at cisco.com
Wed Jul 11 01:37:05 UTC 2012
From: Ted Mittelstaedt <tedm at ipinc.net>
Date: Tuesday, July 10, 2012 6:24 PM
To: "bind-users at lists.isc.org" <bind-users at lists.isc.org>
Subject: What is the deal on missing "Authority Section" and
"additional section" from google's DNS servers?
> I can't seem to find an option to turn off additional data. How
>does Google and OpenDNS do it? WHY do they do it?
have you tried "minimal-responses yes;"?
it can increase name server performance, but can also increase client
workload (e.g. lead to additional queries). some might also feel it's
best to be "conservative in what you send".
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