[dmarc-discuss] facebook user mail, was How does *this* mailing list

Michael Adkins madkins at fb.com
Mon Jun 25 19:21:59 PDT 2012

I'd say theory 1, with the caveat that only the major providers have been
enforcing our policy for a significant length of time either via DMARC or
our intermediary's private channel.

On 6/25/12 6:23 PM, "John R Levine" <johnl at taugh.com> wrote:

>> We have several users subscribed to things like google
>> groups and yahoo groups.
>Theory 1: everyone knows who Google and Yahoo groups are, and whitelist
>their mail
>Theory B: nobody actually takes p=reject seriously

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