To trace failed messages in the Exchange 2007 shell type in the following command: Get-Messagetrackinglog -Sender "sending@emailaddress.com" -Start "13/07/2015 7:42:00PM" -End "18/07/2015 7:52:00PM" |...

If you need to search using the Microsoft Exchange Troubleshooting Assistant for anything sent to a particular domain rather than just an email address you will need to do this using the Exchange Mana...