bind-users-bounce@isc.org wrote on 10/06/2004 12:37:35 PM:
> Hi,
>
> I'm a bind beginner and I set up a bind9 master public server.
> This seem to work fine according to my tests and those of some dns web
> checker, but now in my query log file, amongst the 'good' queries, I get


> hundreds of line like those :
>
> client 81.206.200.71#1026: query: . IN NS


I am fairly certain this log entry indicates that the computer at IP
address 81.206.200.71 is asking your name server for the NS RR's for the
root zone.

Dave...

>
> What does this mean ?
> Is this normal, or are they misconfigured dns servers ?
> This does not seem to trouble my dns server, just inflate the logs.
> Is there a way to avoid that ?
>
> --
> Nicolas Ecarnot
>