From: Martin Fuchs
This is the Postfix program at host mok.osexperts.com.
I'm sorry to have to inform you that the message returned below could not be delivered to one or more destinations.
[...]
ros-diffs@reactos.com: host smtp.lvcm.com[24.234.0.85] said: 550 Error: No 3rd party relaying please. (in reply to end of DATA command)
It seems the diff emails that are generated from your commits are routed from mok.lvcm.com to smtp.lvcm.com (24.234.0.85) and bounces there, while e.g. my emails are routed via outmta-1.esr.lvcm.net (24.234.0.14) and makes it through. I have no idea why mok chooses a different SMTP host.
Ge van Geldorp.