Debugging recursive bind

[JINMEI Tatuya / 神明達哉]

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

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

[snip]

> 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.