Yes, I have proper SPF DMARC and DKIM set. What I was saying is FCrDNS
/that /important to fail delivery when the others are readily available
to verify ? I am not trying to push back , just understand. I'll be
fixing this issue as soon as we can.
So, what other email authentications methods am I missing? SPF DKIM
DMARC FCrDNS, anything else I don't know about?
Thanks,
Ryan
On 12/14/2017 08:41 AM, Vick Khera wrote:
On Thu, Dec 14, 2017 at 9:27 AM, Ryan Prihoda
<rprih...@dynaconnections.com <mailto:rprih...@dynaconnections.com>>
wrote:
What about SPF, DMARC, DKIM ? I am sending 250k/day and only
Earthlink seems to care. How many checks are actually necessary ?
You should look to implement SPF and DKIM for sure.
As for only earthlink seeming to care, how do you know this? You
cannot reliably and accurately measure inbox placement. Just because
they don't block you at the gate doesn't mean you are not being
penalized for having inconsistent DNS.
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