1From: Mail Delivery System <MAILER-DAEMON> 2Subject: Undelivered Mail Returned to Sender 3To: test-recipient 4Auto-Submitted: auto-replied 5MIME-Version: 1.0 6Content-Type: multipart/report; report-type=delivery-status; 7 boundary="msgid.unix-time/mail.example" 8Content-Transfer-Encoding: 7bit 9 10This is a MIME-encapsulated message. 11 12--msgid.unix-time/mail.example 13Content-Description: Notification 14Content-Type: text/plain; charset=us-ascii 15 16 17<rcpt-address> (expanded from <rcpt-orig_addr>): dsn-reason 18 19--msgid.unix-time/mail.example 20Content-Description: Delivery report 21Content-Type: message/delivery-status 22 23Reporting-MTA: dns; mail.example 24Original-Envelope-Id: TEST-ENVID 25X-Postfix-Queue-ID: msgid 26X-Postfix-Sender: rfc822; sender@sender.example 27Arrival-Date: Sun, 29 Nov 2020 19:04:29 -0500 (EST) 28 29Final-Recipient: rfc822; rcpt-address 30Original-Recipient: rfc822; rcpt-orig_addr 31Action: failed 32Status: dsn-status 33Remote-MTA: dsn-mtype; dsn-mname 34Diagnostic-Code: dsn-dtype; dsn-dtext 35 36--msgid.unix-time/mail.example 37Content-Description: Undelivered Message 38Content-Type: message/rfc822 39 40Return-Path: <sender@sender.example> 41Received: by wzv.porcupine.org (Postfix, from userid 0) 42 id 4CklpP1JjKz4w4Z; Mon, 30 Nov 2020 00:04:29 +0000 (UTC) 43From: <sender@sender.example> 44To: <recipient@recipient.example> 45Subject: no-msgid-no-eoh-event 46 47--msgid.unix-time/mail.example-- 48