Here is a situation.
We use google app for our emails. Our application is hosted at another host and this application sends out emails. The emails from the application are being sent fine to every email except our own email addresses.
Lets say our domain name is example.com, the emails to firstname.lastname@example.org is not getting delivered, but they are getting stored locally on the box only.
We are using exim as a mail server on the box where the application is deployed. We have also set up dc_relay_domains.
What could be missing? How do we make sure that the email to email addresses of our own domain names get delivered?