SPF, DKIM, and DMARC being bypassed?

powerserve · 7 Nov 2018, 05:09 AM

I manage the email for multiple domains and use the full regimen of controls available with SPF, DKIM, and DMARC records. Lately, I have been seeing a few emails flowing from places that should not be allowed by the controls, specifically from Russia and the Czech Republic. They show 100% compliance and 'no policy applied' even though the IP that shows up is not listed in the SPF.

Has anyone else seen anything like this? Any ideas how it's happening and how to lock it down?

Any help is appreciated.

---powerserve control freak

7 Nov 2018, 05:09 AM	#1
powerserve Junior Member Join Date: Nov 2018 Posts: 3	SPF, DKIM, and DMARC being bypassed? I manage the email for multiple domains and use the full regimen of controls available with SPF, DKIM, and DMARC records. Lately, I have been seeing a few emails flowing from places that should not be allowed by the controls, specifically from Russia and the Czech Republic. They show 100% compliance and 'no policy applied' even though the IP that shows up is not listed in the SPF. Has anyone else seen anything like this? Any ideas how it's happening and how to lock it down? Any help is appreciated. ---powerserve control freak