Stood up an Exch 2016 server in my 2010 org. Moved my mailbox over more than a week ago. It has been fine. Moved another box today and the below started happening to both of us. What you are seeing is emails I sent to myself. The send time is listed to the right of my name, so 1:47 pm, 1:48 pm and so on. Next you see the received time. It makes no sense. That happens with internal mail and external mail.
Time zones on the mailboxes, Outlook and servers are correct. They all have the correct time from the domain. [cid:[email protected]]

