Is your e-mail authenticated? Find out, and learn exactly what to fix.
Gmail, Yahoo and Microsoft now expect SPF or DKIM from every sender, and SPF, DKIM and DMARC from bulk senders. Without them, e-mail is more likely to go to spam or be rejected. We check your DNS every day, read the DMARC reports receivers send you, and tell you in plain English who sends as your domain and what to change.
How it works
- Add your domain. We show the exact DMARC record to paste into your DNS.
- We check every day. SPF, DKIM and DMARC are checked and marked OK, needs attention, or broken.
- You get a weekly summary. How much of your e-mail was authenticated, who sent it, and what to fix.
We monitor and advise. No tool can guarantee inbox placement: the receiving providers decide.