From: Listaccount (no email)
Date: Thu Nov 22 2007 - 10:23:10 EST
Zitat von Thomas Babut <>:
> this is not really postfix related. It's more a problem with a provider,
> but I hope to get a good tipp in here. :)
> Since a few days or even weeks delivering mail to the domain web.de gets
> often deferred:
> Nov 22 15:07:23 relay postfix/smtp: 1D769E000E56:
> to=<>, relay=mx-ha02.web.de[18.104.22.168]:25, delay=606,
> delays=0.36/0.01/606/0, dsn=4.4.2, status=deferred (conversation with
> mx-ha02.web.de[22.214.171.124] timed out while receiving the initial
> server greeting)
> Thats the most common error message, but sometimes there is also
> "Connection refused", "Connection timed out" or "Too much load; please
> try again later". We have a dedicated line with 34 Mbit/s and it seems
> to be not the problem, because other mails are going out fine at this
> The domain web.de has to MX entries:
> web.de. 22500 IN MX 100 mx-ha01.web.de.
> web.de. 22500 IN MX 110 mx-ha02.web.de.
> Has anyone else seen this problem recently, too? Perhaps there is
> another submission port on web.de or a more reliable mail server to send
Like any other "Freemail" Provider web.de try to cut down the costs so
you can not expect them to provide trouble free service at any time.
We see this kind of delay too from time to time but as long as the
mail goes through finally it doesn't matter at all and there is
nothing you can do at your site.