On 23/11/18 4:01 pm, Dpto Ciberseguridad via dmarc-discuss wrote:
"v=DMARC1;p=reject;ruc=mailto:dmarc@xxxxx";
It worked fine till last month when testing emails, we saw it was not
rejecting unauthorized emails.
Note that setting p=reject does not mean that receivers will reject
messages from the domain that don't meet DMARC rules, it only means that
you're requesting that receivers do so. Reasons for not doing so include:
* Not believing that the domain registrant is competent (e.g. because
you've published an invalid record)
* Not believing that all non-complying messages are invalid, perhaps
on the basis of local information.
* Deciding to accept-and-discard instead of reject in order to avoid a
specific failure mode with mailing lists and rejections.
Per Steven's comment, if you've not been studying (indeed, receiving)
aggregate reports, there is a good chance that receivers can see
legitimate email that you're unaware of and are therefore ignoring your
request.
- Roland
_______________________________________________
dmarc-discuss mailing list
dmarc-discuss@dmarc.org
http://www.dmarc.org/mailman/listinfo/dmarc-discuss
NOTE: Participating in this list means you agree to the DMARC Note Well terms
(http://www.dmarc.org/note_well.html)
