Here you can find out what domains to white-list to ensure emails from Rhapsode reaches destination and information about SMTP integration
If emails from Rhapsode or Area9 staff is not reaching your users, you can white-list the following domains:
If you want to have Rhapsode relay emails through your company SMTP server, this is possible.
A) You should send the credentials/security protocols/ports etc to your representative
B) You must allow the following IP Addresses to communicate with your SMTP server if necessary: