Incoming SMTP in the year 2017 and absence of DKIM

Grant Taylor gtaylor at
Thu Nov 30 18:44:27 UTC 2017

On 11/30/2017 01:53 AM, Benoit Panizzon wrote:
> DKIM is not widely used and DKIM does break a lot of mailinglists and 
> sometimes also SRS compliant forwarding.

How does DKIM break SRS compliant forwarding?  (Assuming that only the 
message envelope is modified.)

Or are you referring to DMARC's interactions there in?

Grant. . . .
unix || die

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