Email Posture

Email Posture audits a domain's email authentication by checking public DNS records for SPF, DKIM, DMARC, and DNSSEC, grading them A-F, and providing plain-English explanations with exact steps to fix any issues. It solves the problem of domain spoofing, which enables phishing and business-email-compromise fraud. The tool targets IT, security, and operations professionals in organizations of all sizes, from SMBs to enterprises, who need to ensure their email domains are protected. It is positioned as a free, instant, no-signup checker with optional paid monitoring that re-checks daily and alerts on regressions, emphasizing read-only checks and proof of domain control for monitoring.

Key features

• Read-only DNS checks
• No signup required
• Results in seconds
• Grades SPF, DKIM, DMARC, DNSSEC
• Plain-English findings
• Exact steps to fix issues
• Daily monitoring with email alerts
• Proof of domain control for monitoring