Subject: Delivery Status Notification (Failure)
From: "Mail Delivery System" <[email-masked]>
To: [email-masked]
Date: 26 Oct 2022 23:39:55 -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: Lillian los
From: Lillian <[email-masked]>
Date: Thu, 27 Oct 2022 04:35:05 +0200