DANE verification enabled on MS Exchange Online

Viktor Dukhovni ietf-dane at dukhovni.org
Wed May 25 14:29:07 CEST 2022


> On 25 May 2022, at 8:03 am, Bjørn Mork <bjorn at mork.no> wrote:
> 
> Is this recommending using non-DANE domains for such contact points?

Not specifically.  A skilled remote postmaster can figure out how to
deliver email to a domain with DANE breakage, but indeed it may make
sense to have a sub-domain with a non-DANE MX host for notices.  That
lowers the bar to getting the notices delivered.

-- 
	Viktor.



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