[Mailman-Users] Handling Munged From Addresses

Jim Popovitch jimpop at domainmail.org
Thu Feb 27 13:05:36 EST 2020

On Thu, 2020-02-27 at 09:58 -0800, Mark Sapiro wrote:
> On 2/27/20 7:22 AM, Dennis Putnam wrote:
> > I think this may have been addressed but I can't find it. Now that I am
> > munging the from address to mitigate DMARC, recipients can no longer
> > tell who the message is from. What are other folks doing to handle that?
> > Other than having list members add their own signature? Thanks.
> The From: header in the munged message contains the sender's display
> name as in
> From: Jane Doe via ListName <listname at example.com>

I've been wondering if we should change that to something like this:

 From: Jane Doe (jane.doe at domain.tld) via Listname
<listname at example.com>

This would be better for mobile email clients which can't/don't easily
display reply-to or other headers.

-Jim P.

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