Powershell script: How to get the usermails mailbox list recipients?

Question

Powershell script: How to get the usermails mailbox list recipients?

Edric Rainier Villanueva 6

Hi,

I was trying to create a script in PowerShell regarding making a list of recipients that is being used in the organization. I tried to research this topic but I always generated the primary emails which are in the organization. Is there a way I can get the recipients only like the email outside of the organization?

Regards,
Edric Villanueva

Rich Matheisen 48,116 Reputation points

2022-02-15T19:36:33.807+00:00

Any e-mail addresses outside your organization won't be delivered to your organization. Any mail-enabled objects within your organization would use their primary SMTP addresses when sending email.

Or are you asking how to get the addresses of the Contact objects in your AD? Those represent external (i.e., "outside") recipients.

Or are you asking how to get a list of all the e-mail addresses your users send e-mail to? That would come from either message tracking logs or SMTP protocol logs.