[Pdns-users] Received a malformed qdomain from

[Wendel Ferreira]

Hi Stefan,

I understood. I'll try to contact the developers.

Thank you everybody


2013/7/1 Stefan Schmidt <zaphodb at zaphods.net>

> Hey there,
>
>
> On Mon, Jul 1, 2013 at 3:28 PM, Wendel Ferreira <wendelmineiro89 at gmail.com
> > wrote:
>
>> Please, could you help me about the error bellow?
>>
>>
>> # tailf /var/log/messages
>>
>> Jul  1 10:20:43 ascsrv-dns3-fe01 pdns[2347]: Received a malformed qdomain
>> from 74.125.178.18, 'http://www.hospitalalemao.org.br': sending servfail
>>
>>
>  The message means that 74.125.178.18 is asking for the qname '
> http://www.hospitalalemao.org.br' which obviously is malformed as the
> characters ':' and '/' are not allowed in DNS and hence PowerDNS is
> responding with a SERVER FAILURE message.
> Usually bad code is responsible for malformed queries like that.
> Usually not much you can do about it unless you are also in control of
> these clients.
>
>  Stefan
>
>
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