​SPF => Sender Policy Framework.  Wikipedia has a good explanation.

Ask Scott to fix it.  DNS is generally host by the issuer of your domain ( I use Godaddy.com).  Scott will have access to that and be able to set it up.

Neal

On Thu, 11/12/2020 11:44 AM, Jeff Clarke <ku8e@ku8e.com> wrote:
Neil,

My email account is thru QTH.com. (KA9FOX) I'm not a network guy but
what is a SPF record? I have to believe Scott has all the latest and
greatest for his web hosting company.

Jeff

On 11/12/2020 07:59 AM, Neal Sulmeyer wrote:
> Many people (not just ham buddies) have had issues sending mail to my Neal@K4EA.net address. I run my own server and have the security set pretty much maxed out. In Jeff's case, his domain has no SPF record and thus was rejected. Most common is failed reverse DNS check. This issues is common among MSN and Gmail users because they have multiple servers this check often fails. Trying to deal with M$ or Google on this issue has be a waste of my time. It seems they want you to get spammed or hacked!
>
> Neal, K4EA
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