Re: Mx lookup

On 14 May 2008, at 13:25, Andrea Soracchi wrote:

> Hi,
>
> I have installed postfix 2.5.1.
>
> If I use the opendns service:
> resolv.conf
> nameserver 208.67.222.222
> nameserver 208.67.220.220
>
> the email that I try to send to unreal domain (i.e. yrcwed4r.it) go  
> to the queue with
> connection time out:
>   (connect to yrcwed4r.it[208.67.217.132]:25: Connection timed out)
>                                          soracchi <at> yrcwed4r.it
>
> If I use the other DNS (my service provider) the email is bounced  
> to sender correctly
> (Host or domain name not found. Name service error for  
> name=yrcwed4r.it type=AAAA: Host
> found but no data record of requested type).
>
> The problem seems to be in opendns service.
>
> Can you help me.

Yes, don't use opendns for MX lookups.

- Mark