noreply@account-microsoft365.com , Is this Teams or Microsoft Official Mail id?

This is a domain used by KnowBe4 phishing challenge emails. Clicking it would send an alert to your ITSec person to put you through more KnowBe4 training. In the message, goto File -> Info -> Properties, then scroll down in the 'Internet Headers' section and you should see something like "Received: from psm.knowbe4.com". it was 28 lines down in the headers for me.