> On 28/01/2023, 08:51, "Russell Haley" wrote:

> I am not receiving emails on this email account. 

I believe that the apache mail reflector is the root cause of this, if emails 
are sent with a DKIM signature. The reflector adds new headers which cause the 
DKIM signature to fail. Any email service that checks DKIM will then reject the 
email as SPAM and may not even deliver it. Gmail is the "worst" and 
unilaterally rejects emails for reasons of its own with no rational 
explanation, for no technical reason, and no way to find out why. I know this 
through bitter experience with our work email which rarely gets through to any 
gmail recipient despite emails passing every deliverability test I can find!

I have moved to using my personal email for NuttX as that does not use DKIM, 
and my emails now get through to most dev@NuttX subscribers.




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