Any RIM / blackberry folks around ?

Florian Weimer fw at deneb.enyo.de
Sun Sep 6 17:37:43 UTC 2009 

* Mike Tancsa:

> 220 as08.bis.na.blackberry.com ESMTP
> HELO marble.sentex.ca
> 250 as08.bis.na.blackberry.com
> MAIL From: <postmaster at telus.com>
> 451 #4.1.8 Domain of sender address <postmaster at telus.com> does not resolve

This could just be an SPF failure.  Try some sender address you
control.

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