Hi,

On 4 September 2025 10:33:34 BST, Didier Kryn <kryn@???> wrote:
>Le 04/09/2025 à 00:12, Nick via Dng a écrit :
>> On 03-09-2025 20:28, tempforever wrote:
>>> disparage.solvency678@??? wrote:
>>>> I use mutt, with a very personal and crafted configuration. I can see
>>>> the exact header of all the mails. Most of the From headers look like
>>>> this:
>>>>
>>>>>> From: Pontus Goffe via Dng <dng@???>
>>>> So, the name is there, but the address is masked. I think this is
>>>> nothing special about the dng list: most lists do this today, to avoid
>>>> issues with DKIM and DMARC.
>>>>
>>>> Because Didier writes he can't even see the names, I suspect this is a
>>>> configuration issue with this MUA; likely the MUA needs to be told to
>>>> prefer the real name "Pontus Goffe" and hide the "via" part.
>>>>
>>> I suspect this is something that your mail client may be doing.
>>> The email headers on yours, for example, include the following
>>>
>>> From: disparage.solvency678@???
>>> To: dng@???
>>> Sender: "Dng" <dng-bounces@???>
>>>
>>> It appears that your client is displaying the "Sender" in place of "From"
>>>
>> With Thunderbird you can choose which columns are shown (the most right item is the column picker). If you choose From or Correspondents then you see the actual sender. If you choose Recipient you will see dng@???
>
>
>    I can see some senders, eg disparage, Alexander Bochmann, tempforever, onefang, Steve Litt, aitor_czr, Hendrik Boom, tito, Marin Ivanov, Thomas Torcz, but most others are dng@??? . Some of the names I can see are in my address-book, but not all, therefore it is not related to the address-book.
>
>    But, as from a few days ago, even my own emails now show up as coming from dng@???.
>
>--     Didier

I'm using K9 mail as my mail client on Android.
About half of the list emails on this topic show the originator's email address, including Didier's, the others show dng@???, so it doesn't seem to be a recipient client setting.
On K9 I choose to display the email address rather than the name because bad actors often spoof the name.

--
Marjorie