Email Health Check

Complete email infrastructure analysis — authentication, encryption and deliverability.

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WHAT WE CHECK

DNS

  • MX Records
  • MX Redundancy
  • A Records

AUTHENTICATION

  • SPF (Sender Policy Framework)
  • DKIM (DomainKeys)
  • DMARC Policy

ENCRYPTION

  • STARTTLS Support
  • TLS Version
  • MTA-STS Policy