Is lame servers an issue?

[Jeff Reasoner]

Not an issue you can fix directly. Those domains are delegated to hosts
that are not properly configured nameservers, and named is logging that.

You could prevent them from being logged in bind 9.x.x with a logging
statement in named.conf: 


logging {

	channel null { null; };

        category lame-servers { null; };
}

See the BIND ARM for all the gory logging details.

On Wed, 2008-07-02 at 10:42 -0500, Carlos Alberto Bernat Orozco wrote:
> Hi group
> 
> Sorry for my question question. I'm newbie.
> 
> In my logs I see a lot of this messages
> 
>  named[3028]: lame server resolving 'adon.co.kr' (in 'adon.co.kr'?):
> 211.234.93.201#53
>  named[3028]: lame server resolving 'core-distributions.com' (in
> 'core-distributions.com'?): 80.85.91.14#53
>  named[3028]: lame server resolving 'core-distributions.com' (in
> 'core-distributions.com'?): 80.85.91.15#53
>  named[3028]: lame server resolving 'eslcontractorshardware.com' (in
> 'eslcontractorshardware.com'?): 75.127.110.43#53
>  named[3028]: lame server resolving 'eslcontractorshardware.com' (in
> 'eslcontractorshardware.com'?): 75.127.110.2#53
>  named[3028]: lame server resolving 'web-display.com' (in
> 'web-display.com'?): 67.15.81.33#53
>  named[3028]: lame server resolving 'web-display.com' (in
> 'web-display.com'?): 67.15.80.3#53
>  named[3028]: lame server resolving 'core-distributions.com' (in
> 'core-distributions.com'?): 80.85.91.15#53
> 
> Is this an issue? can I block it? how can I block it?
> 
> Thanks in advanced
> 
-- 
Jeff Reasoner
HCCA
513 728-7902 voice