Heho,
Ok, at least something that works. :-|
I am currently setting up a host to implement the postfix lib you shared
earlier; Let's see what falls out of that.
With best regards,
Tobias
-----Original Message-----
From: mailop <mailop-boun...@mailop.org> On Behalf Of Eric Tykwinski via mailop
Sent: Tuesday, 9 August 2022 20:24
To: mailop@mailop.org
Subject: Re: [mailop] Debugging MTA-STS sending
Tobias,
No starttls definitely works for me at least: MailCow with
postfix-mta-sts-resolver.
______________________________________________
This is the mail system at host mail.virtcolo.com.
I'm sorry to have to inform you that your message could not be delivered to one
or more recipients. It's attached below.
For further assistance, please send mail to postmaster.
If you do so, please include this problem report. You can delete your own text
from the attached returned message.
The mail system
<measurem...@mail-mtasts-n-plain.measurement.email-security-scans.org>: TLS is
required, but was not offered by host
plaintext.measurement.email-security-scans.org[195.191.197.83]
______________________________________________
Sincerely,
Eric Tykwinski
TrueNet, Inc.
P: 610-429-8300
_______________________________________________
mailop mailing list
mailop@mailop.org
https://list.mailop.org/listinfo/mailop
_______________________________________________
mailop mailing list
mailop@mailop.org
https://list.mailop.org/listinfo/mailop
