I think "virtual DMARC" is out of DMARC scope,
because it's a purely internal policy decision.
On 2018/03/20 6:17, Scott Kitterman wrote:
Fundamentally, both SPF "Best Guess" and "Virtual DMARC" destroy the opt-in
nature of SPF and DMARC and should be considered harmful. If an entity wants
to apply this kind of test, it's a purely internal policy decision. No RFC
Kazunori ANDO / a...@bbsec.co.jp
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