What if all three check out?

If Who can send, Prove the mail, and Lock it down all say Checks out, those three pieces look present and readable for your domain.

That’s good news — not a forever guarantee. SpoofCoach still shows one next step on the screen. Take it if it’s there, or check again later when you change mail tools or add a new sender.

Don’t stop at a green feeling. Use the free check whenever something changes.