For people who just want mail to arrive

Are your emails going to spam?

Paste your domain. We'll check the public DNS that proves mail is really from your business, then tell you what to fix first in plain English.

Free live check. Estimate only, not a guarantee of inbox placement, and not security advice.

Have you set this up properly?

Customers say they never got your email. Often it landed in spam. AuthMark checks the DNS records that prove mail is really from your business, then shows what is fine, what is missing, and what to change, without making you learn acronyms first.

  • Plain pass or fail Healthy, needs work, or likely spam risk. No jargon scores.
  • Live DNS Real public records, not a demo.
  • Exact fixes What to change first, plus click-path guides for common DNS hosts and mail tools.
  • Honest limits Auth healthy does not guarantee the inbox. Reputation and new domains still matter.

Optional later: weekly "did anything break?" email

The free checker is the product today. A simple monitor when records drift may come later. Nothing to join. Paste a domain and check now.