Skip site navigation (1)Skip section navigation (2)
Date:      Wed, 10 Jul 2024 17:49:59 +0200
From:      Miroslav Lachman <000.fbsd@quip.cz>
To:        ports@freebsd.org
Subject:   Re: Using dma for external incoming mail
Message-ID:  <8caa7e52-d84e-4e9b-8a24-6deee13764f9@quip.cz>
In-Reply-To: <Zo6cSzeD1GJr5m0z@www.zefox.net>
References:  <ZomITiPJuhngG1ap@www.zefox.net> <202407070814.4678Ebdm011129@nuc.oldach.net> <ZorxE__UukLF0koc@www.zefox.net> <86y16a6x77.fsf@ltc.des.dev> <Zo6cSzeD1GJr5m0z@www.zefox.net>

next in thread | previous in thread | raw e-mail | index | archive | help
On 10/07/2024 16:35, bob prohaska wrote:
> 
> On Wed, Jul 10, 2024 at 12:02:20AM +0200, Dag-Erling Smørgrav wrote:
>> bob prohaska <fbsd@www.zefox.net> writes:
>>> It looks like all I need is SPF and TLS, [...]
>>
>> You also need DKIM.
>>
> Going by: https://support.google.com/a/answer/81126?hl=en
> 
> If I'm reading right, that requirement applies only to
> senders of more than 5000 mails per day.  I'm sending
> one or two, at most.
> 
> Do I misunderstand something
> 
> Thanks for writing!

I maintain a small mail server with about dozen of active domains. 
Average traffic is under 50 outgoing messages per day but Gmail refused 
messages until I set SPF and DKIM for each domain. If there was ever a 
traffic of more than 5000 messages per day it was many years ago due to 
hacked sender account sending spam.
So I think it is very easy to be blocked by Gmail. It is not about 
domain, but by the IP of the server I think.

YMMV

Miroslav Lachman






Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?8caa7e52-d84e-4e9b-8a24-6deee13764f9>