Re: [exim] strange resolver issue

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Author: Klaus Ethgen
Date:  
To: exim-users
Subject: Re: [exim] strange resolver issue
Am Fr den 12. Okt 2012 um 12:33 schrieb James Mills:
> I'm seeing messages in my mainlog when hosts on my own LAN connect to exim:
>
>     no IP address found for host eeprobe.euroele.local (during SMTP connection from [192.168.3.55])

[...]
> However, I can do a forward lookup using dig on eeprobe.euroele.local and it resolves to a single 'A'
> record 192.168.3.55 and a reverse lookup on 192.168.3.55 yields a single 'PTR' 192.168.3.55.
>
> So why on earth is Exim saying no IP address found for host eeprobe.euroele.local?


I suppose due your DNS is wrongly configured. A reverse lookup of an IP
must resolve to a name, not the IP itself.

What gives the following commands:
host eeprobe.euroele.local

host 192.168.3.55

Regards
   Klaus
- -- 
Klaus Ethgen                              http://www.ethgen.ch/
pub  4096R/4E20AF1C 2011-05-16   Klaus Ethgen <Klaus@???>
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