On Mon 07 Oct 2019 at 15:09:09 +0200, Thomas Schmitt wrote: [...]
> But how do Debian list servers know ? A good question. How are my mails matched with my subscribed address so that I am awarded the accolade of LDOSUBSCRIBER? On the basis that my past statements about the SMTP protocol (whatever they were) have not been well received, I decline to offer any suggestion. > Is it because Exim 4.89 said "MAIL FROM:<...subscribed.address...>" to > lists.debian.org ? "subscribed.address" is the HELO and can be what I want it to be. See the headers of my previous mail. > Or is it because the first mail hop added "envelope-from" to its Received: > header ? > > Received: from ... by ... with local (Exim 4.89) > (envelope-from <...>) > id 1iHRiB-0006S7-Ks > for debian-user@lists.debian.org; Mon, 07 Oct 2019 13:01:59 +0100 I can alter that too, and still be designated LDOSUBSCRIBER. -- Brian.