Domain Security Intelligence

Know your domain's
security posture.
Instantly.

Automated SPF, DKIM, DMARC, TLS, DNS, and MX checks. Security graded A+ to F with plain-English remediation steps.

• Security grade A+ to F — SPF, DKIM, DMARC, TLS, MX, and DNS — checked, scored, and explained.
• Automated monitoring — Daily or weekly scans run automatically. Always know where you stand.
• Instant grade-drop alerts — Get notified the moment your security posture changes.
• Historical trend tracking — See how your domain security has evolved over time.