SPF Verification for Incoming email

[KHA]

Hello,

I have cPanel server.
I am facing the strange issue, all my domains have proper SPF records but I started to receive emails from my own domains from some other IPs.

How can enable my cPanel server to check SPF of the incoming message?

also I don't want to enable SpamAssiagn

Thanks

 

[cPanelMichael]

Hello,

This is answered on the following post:

Enable SPF

If you prefer to use the old method instead of SpamAssassin, a workaround is provided on the following post:

SPF Verification

Thank you.