> Am 15.06.2022 um 20:42 schrieb Ken O'Driscoll via mailop :
>
> This is incorrect. The return-path is the address used by receiving the MTA
> to send bounce messages to when the recipient's 5322.From is unreachable for
> whatever reason.
Yes. But the point was "do I need a MX to receive
> Am 15.06.2022 um 19:43 schrieb Ken O'Driscoll :
>
> If your return-path is a CNAME, then you'll have problems with bounce
> processing too. Many MTAs will consider the return-path invalid when they
> can't find an MX RR; as will many message filters.
Their behaviour is wrong. As we all
> Am 14.06.2022 um 18:51 schrieb Ken O'Driscoll via mailop :
>
> * Make sure that the list's 5321.From (return-path/envelope/MAILFROM) domain
> has a valid and restrictive SPF
Domainpart of my return-path is a generic CNAME of a pair of MLMs
SPF requires a TXT RR which can’t coexist with a
Hi Ken,
thanks for your advice.
> Am 14.06.2022 um 18:51 schrieb Ken O'Driscoll :
> * DKIM sign all list messages with your own key
Which headers should I sign?
> * Use different DKIM keypairs for each list
> * Don’t modify the originally message body (e.g., adding in a list footer
> etc.)
Hi all,
I’m running a mailman3 site with several small mailing lists.
Today Google let all mails without DKIM sig bounce.
Other ESPs refuse my mails because of brokem DKIM sig.
Currently the listserver does not DKIM-sign nor remove DKIM-sigs.
It seems, that mails with DKIM-sig (from the author
.
Sincerely,
Eric Tykwinski
TrueNet, Inc.
P: 610-429-8300
-Original Message-
From: mailop On Behalf Of Axel Rau via mailop
Sent: Friday, February 4, 2022 8:42 AM
To: mailop@mailop.org
Subject: Re: [mailop] Getting 'Access Denied' on Microsoft supportrequestform
Has anybody another channel to MS
Has anybody another channel to MS postmasters?
Thanks, Axel
Am 04.02.22 um 00:43 schrieb Axel Rau via mailop:
Hi all,
My new mailinglist server is blocked by Microsoft (S3150).
I have a SNDS account and my IP range has status 'normal'.
Sumitting a support request here
https
Hi all,
My new mailinglist server is blocked by Microsoft (S3150).
I have a SNDS account and my IP range has status 'normal'.
Sumitting a support request here
https://support.microsoft.com/supportrequestform
results in:
- - -
Access Denied
You don't have permission to access
