Just - Info

  MS Exchange - Powershell  

To get list of users ordered by Primary Smtp Address:

Get-Mailbox | Format-Table Name,*SMTP* > c:\list.cvs

How To Find Users With Specific Email Addresses

To find user with specific SMTP  address (this is useful when you want to know how many users using a specific domain).

get-recipient -ResultSize unlimited | where {$_.emailaddresses -match “test.local“} | select name,emailaddresses

If you need to find just an email address add name@test.local to the line.

get-recipient -ResultSize unlimited | where {$_.emailaddresses -match “test@test.local“} | select name,emailaddresses > c:\out.txt