I have a problem with understanding dmarc reports and some features.
I attach two reports. First one come from google.com, second one from
tumieszkamy.pl. On my server is dns zone of domain kamir-transport.pl but
whole mail service is deployed on Google - in dns zone MX points to Google
and there
li...@mbchandler.net:
> On 2018-11-20 3:34 pm, Wietse Venema wrote:
> > li...@mbchandler.net:
> >> I'm trying to understand why this is happening and how to prevent it.
> >> I
> >> have a relay where if an email is sent to it with just a name in the
> >> Header From, then the server's hostname is
Thank you. This should only happen for email from "mynetworks", right?
On 2018-11-20 3:34 pm, Wietse Venema wrote:
li...@mbchandler.net:
I'm trying to understand why this is happening and how to prevent it.
I
have a relay where if an email is sent to it with just a name in the
Header From,
li...@mbchandler.net:
> I'm trying to understand why this is happening and how to prevent it. I
> have a relay where if an email is sent to it with just a name in the
> Header From, then the server's hostname is added to the end of it. For
> example, if I telnet to the server and send an email
* lists:
> I'm trying to understand why this is happening and how to prevent
> it. I have a relay where if an email is sent to it with just a name in
> the Header From, then the server's hostname is added to the end of it.
See http://www.postfix.org/postconf.5.html#append_at_myorigin
-Ralph
I'm trying to understand why this is happening and how to prevent it. I
have a relay where if an email is sent to it with just a name in the
Header From, then the server's hostname is added to the end of it. For
example, if I telnet to the server and send an email with "From:Test",
then I'll
> On Nov 20, 2018, at 7:53 AM, J. Thomsen wrote:
>
> From the log it should be obvious
>
> 1) does Postfix lookup the TLSA record
Always does, with "smtp_tls_security_level = dane"
> 2) did Postfix receive the TLSA record and which ones
Domains that have TLSA records will be "Verified" or
