Re: homework, not an experiment, draft-crocker-email-deliveredto

"John Levine" <[email protected]> 6 Aug 2021 10:11:28 -0400

Newsgroups	gmane.ietf.smtp
Organization	Taughannock Networks
Message-ID	<[email protected]>

It appears that Alessandro Vesely  <[email protected]> said:
>Would it make sense to define, alternatively:
>
>
>     "Delivered-To:" FWS Mailbox [CFWS] CRLF
>                     ; Mailbox is from [SMTP]

If you want a header that records the envelope address, Exim calls that Envelope-To:

I don't see any benefit to conflating that with a loop breaking token.

R's,
John