Reporting-MTA: dns; openaustralia.org X-Postfix-Queue-ID: E2D1B361BBA7 X-Postfix-Sender: rfc822; xxxxxxxxxxxxxxxxxxxxxxxx@xxxxxxxxxxx.xxx.xx Arrival-Date: Wed, 18 Sep 2013 15:27:25 +1000 (EST) Final-Recipient: rfc822; xxxxxxxxxxxx@xxxxxxxx.xxx.xx Action: failed Status: 5.5.0 Remote-MTA: dns; mx.treasury.gov.au Diagnostic-Code: smtp; 550 5.5.0 ... no such recipient - xxxxxxxxxxxx@xxxxxxxx.xxx.xx