[Postfixbuch-users] Problem mit Hostauflösung

[Jan Theofel]

Hi Ralf,

On Mon, Aug 25, 2003 at 11:32:41AM +0200, Ralf Hildebrandt wrote:
> * Jan Theofel <theofel at etes.de>:
> 
> > --- snip ---
> > Aug 24 14:02:32 mailgate postfix/smtpd[8469]: connect from unknown[81.223.57.51]
> > Aug 24 14:02:33 mailgate postfix/smtpd[8469]: 166B5117CD: client=unknown[81.223.57.51]
> > Aug 24 14:02:33 mailgate postfix/smtpd[8469]: 166B5117CD: reject: RCPT from unknown[81.223.57.51]: 450 Client host rejected: cannot find your hostname, [81.223.57.51]; from=<info.muenchen@***.***> to=<theofel at etes.de> proto=ESMTP helo=<mail.4u2.com>
> > Aug 24 14:02:34 mailgate postfix/smtpd[8469]: disconnect from unknown[81.223.57.51]
> > --- snap ---
> > 
> Ja, die sind doch unterschiedlich!
> $ host 81.223.57.51
> 51.57.223.81.in-addr.arpa domain name pointer 81-223-57-51.static.sdsl-line.inode.at.
> 
> und dann aber:
> 
> $ host 81-223-57-51.static.sdsl-line.inode.at
> Host 81-223-57-51.static.sdsl-line.inode.at not found: 3(NXDOMAIN)
> 
> Tja, Pech!

Ah, so rum muss es auch noch gehen. Das war mir bislang noch nicht klar.

Danke,
Jan

-- 
Jan Theofel                              Fon:  +49 (7 11) 48 90 83 - 0
ETES - EDV-Systemhaus GbR                Fax:  +49 (7 11) 48 90 83 - 50
Libanonstrasse 58 A * D-70184 Stuttgart  Web: http://www.etes.de