Ian Evans:
> > So, your Postfix did send your message to cp20.com.
> >
> > cp20 forwarded it to some domain hosted at digitalhit.com. Because
> > of the forwarding, the spf checks failed.
> >
> > cp20 also made some header and body modifications so that DKIM
> > checks failed.
>
> Just to clarify
On Mon, Jul 27, 2020, 6:59 PM Wietse Venema, wrote:
> Ian Evans:
> > Looking at the Postfix logs it appears the email was sent to the same ip
> > address for cp20.com:
> >
> > Jul 27 15:14:22 carson postfix/smtp[13747]: 9323F20309D: to=<[some coded
> > letters that probably translate to the publi
Ian Evans:
> Looking at the Postfix logs it appears the email was sent to the same ip
> address for cp20.com:
>
> Jul 27 15:14:22 carson postfix/smtp[13747]: 9323F20309D: to=<[some coded
> letters that probably translate to the publicist email]@cp20.com>, relay=
> mail.cp20.com[216.24.225.10]:25,
On Mon, Jul 27, 2020, 5:32 PM Wietse Venema, wrote:
> Ian Evans:
> > I'm a reviewer and sent an email from my site responding to one of their
> > coverage requests.
> >
> > A few minutes later, my postmaster acct received this message:
> >
> > A message claiming to be from you has failed the publ
Ian Evans:
> I'm a reviewer and sent an email from my site responding to one of their
> coverage requests.
>
> A few minutes later, my postmaster acct received this message:
>
> A message claiming to be from you has failed the published DMARC
> policy for your domain.
>
> Sender Domain: digital
