Email Security Scanner
Comprehensive analysis of SPF, DKIM, DMARC, MTA-STS, BIMI, and TLS-RPT records. Protect your domain from email spoofing and phishing attacks.
What We Check
SPF Record
Sender Policy Framework prevents email spoofing by specifying authorized mail servers.
DKIM Signature
DomainKeys Identified Mail adds a digital signature to verify email authenticity.
DMARC Policy
Domain-based Message Authentication protects against spoofing and phishing.
MTA-STS
Mail Transfer Agent Strict Transport Security enforces TLS encryption.
BIMI
Brand Indicators for Message Identification displays your logo in email clients.
TLS-RPT
TLS Reporting provides visibility into TLS failures for email delivery.