Debugging recursive bind

JINMEI Tatuya / 神明達哉 Jinmei_Tatuya at
Tue Dec 2 20:18:59 UTC 2008

At Fri, 21 Nov 2008 11:11:17 +0100,
"Marco Michelino" <michelinux at> wrote:

> I have a recursive dns server that sometimes returns errors on queries
> even if the requested domain exists:
> # dig @myserver mx


> My log file shows no error... how can I debug the query to understand
> what's going wrong?

Which version of BIND are you using?  If it's not the latest versions,
i.e., 9.3.6/9.4.3/9.5.1rc1, please upgrade.

JINMEI, Tatuya
Internet Systems Consortium, Inc.

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