Re: [dmarc-ietf] what to document about the tree walk

[Scott Kitterman]

On July 15, 2022 6:26:39 PM UTC, "John R. Levine" <jo...@iecc.com> wrote:
>On Fri, 15 Jul 2022, Alessandro Vesely wrote:
>> +1 from me too.  Note, though, that the (current) DNS is accidentally 
>> correct most of the time, as far as our Tree Walk is concerned.
>
>No, it's not an accident.  We designed the tree walk based on our knowledge of 
>the way people publish DMARC records.

+1.  I was going to write something along these lines, but John got to it 
first.  PSL is the accidentally correct approach.  The DMARCbis design is 
aligned to how DMARC works.

Scott K 

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