Multiple of the same domain but with diff .ext

Sep 10, 2015 at 4:37 PM

OK so config is

<domain name="" address="" />
<domain name="" address="" />
<domain name="" address="" />

The issue is disabling

If I delete the line it still gets picked up.
Disabled the Catchall / restarted transport / Enabled catchall
still gets delivered

Removed all the domain1. or even make them domain2. and email gets rejected as it should.
but having also picks up and .de addressed mails

Server is SBS 2011

I know this is for Exchange 2007 but everyone points to here for SBS 2011 exchange.