An Azure service that is used to collect, analyze, and act on telemetry data from Azure and on-premises environments.
DO NOT call either of those phone numbers. Please delete the messages.
The content of the alert email is malicious. They are trying to get you to call them so they can scam you.
Similar emails have been going out for several days now. The text of the message is written to sound "official", urgent and thus convince you to call the numbers.
NOTE: The email is coming from real Azure email address, however, the content of the email was created by scammers.
If you have any questions/concerns please add a comment below.
Please click Accept Answer and upvote if the above was helpful.
Thanks.
-TP