It appears that Andrew C Aitchison via mailop said:
>> FWIW, future development provides for walking down the DNS tree.
>> So a DMARC verifier would lookup _domainkey.foo.bar.example.com and
>> _domainkey.bar.example.com before reaching _domainkey.example.com.
>
>Are we talking about _dmarc...exa
On Sun, 18 Jun 2023, Alessandro Vesely via mailop wrote:
On Fri 16/Jun/2023 22:41:39 +0200 Gellner, Oliver via mailop wrote:
On 16.06.2023 at 16:13 Jaroslaw Rafa via mailop wrote:
[...]
So at least one (and important one, given the size of this mail service)
implementation of DMARC does not us
On Fri 16/Jun/2023 22:41:39 +0200 Gellner, Oliver via mailop wrote:
On 16.06.2023 at 16:13 Jaroslaw Rafa via mailop wrote:
[...]
So at least one (and important one, given the size of this mail service)
implementation of DMARC does not use the PSL.
eu.org is located in the private domain sectio
> On 16.06.2023 at 16:13 Jaroslaw Rafa via mailop wrote:
>
> At some time I noticed that Gmail started to indicate DMARC failure. I
> checked and found out that the admins of parent eu.org domain put a DMARC
> record on it, which caused emails from my domain rafa.eu.org (not from the
> parent eu.o
Hi Todd,
On Fri, Jun 16, 2023 at 09:31:58AM -0400, Todd Herr via mailop wrote:
> Yes, the DMARC protocol does describe the search for the organizational
> domain for the RFC5322.From domain in an email message.
Yep, got itnow; I want the subdomain policy ("sp"). Not sure how I
missed that, or the
On Fri, Jun 16, 2023 at 10:11 AM Jaroslaw Rafa via mailop
wrote:
> Dnia 16.06.2023 o godz. 09:31:58 Todd Herr via mailop pisze:
> > Yes, the DMARC protocol does describe the search for the organizational
> > domain for the RFC5322.From domain in an email message.
> >
> > It doesn't rely on the "_
Dnia 16.06.2023 o godz. 09:31:58 Todd Herr via mailop pisze:
> Yes, the DMARC protocol does describe the search for the organizational
> domain for the RFC5322.From domain in an email message.
>
> It doesn't rely on the "_domainkey" hostnames (that's DKIM), but it does
> currently rely on the Publ
On Fri, Jun 16, 2023 at 9:21 AM Andy Smith via mailop
wrote:
> Hi,
>
> Let's say I have domain example.com with SPF, DKIM and DMARC
> records. I've put an A record in there to point foo.bar.example.com
> at someone else's IP address.
>
> Probably some cron job or other automated task on that host
Hi,
Let's say I have domain example.com with SPF, DKIM and DMARC
records. I've put an A record in there to point foo.bar.example.com
at someone else's IP address.
Probably some cron job or other automated task on that host has sent
an email from usern...@foo.bar.example.com that has ended up at
g
