[RCU] This appears to be the problem I am getting with this list - and now other lists - DMARC / DKIM / SPF

Philip Rhoades phil at pricom.com.au
Mon Aug 10 11:09:20 CEST 2020


On 2020-08-07 11:43, John Levine wrote:
> In article <38a01cf74d7518b200748e26a15f37aa at junc.eu> you write:
>> Philip Rhoades skrev den 2020-08-04 07:52:
>>> People,
>>> FYI, this seems to explain (most of) my hassles mailing to this list:
>>>   Yahoo breaks every mailing list in the world including the IETF's
>>> https://mailarchive.ietf.org/arch/msg/ietf/J-IsfA0Lb-6T_NeMD1ENKZyb9tA/
> Yeah, not much has changed since I wrote that except that even more
> domains have published inappropriately strict DMARC policies.

Right - I am glad I found your original post - some time ago after I 
finally got around to doing something about SPF and DKIM for my domains, 
I checked with them with:


and everything looked fine so I thought I was good to go - then all 
these Yahoo annoyances started recently . .

>> so stop dkim sign a maillists, but do the arc signing / seal
> Sorry, that's wrong. ARC seals are a good idea (not very effective yet
> but we can hope), but they're useless unless the list signs, too.
> Since Roundcube doesn't run mailing lists further questions would
> better be sent to lists about Mailman or Sympa or whatever really does
> run your mailing lists.

I'm not sure if you are referring to my issue or whoever made that "stop 
dkim" comment - but if it was me, I can't control how this list and 
others are set up - I can only control my own mailing lists - and I 
don't have much problem with them . . but it seems I still have work to 
do with my own outgoing mail for SPF and DKIM . .


Philip Rhoades

PO Box 896
Cowra  NSW  2794
E-mail:  phil at pricom.com.au

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