Subject: Delivery Status Notification (Failure)
From: "Mail Delivery System" <[email-masked]>
To: [email-masked]
Date: 28 Oct 2022 22:54:04 -0300

The following message to <[email-masked]> was undeliverable.
The reason for the problem:
5.1.0 - Unknown address error [email-masked] unknown user account'

Subject: what’s going on?
From: Jagoda <[email-masked]>
Date: Sat, 29 Oct 2022 03:52:19 +0200