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Our Email Health Check tool helps ensure your domain's email setup is secure and properly configured. We'll verify your SPF, DKIM, and DMARC records to help prevent email spoofing and improve deliverability.
Start with a free scan to ensure your domain's email setup is secure and optimized.
Run Email Health CheckInstantly check all essential email authentication records
Get actionable recommendations to resolve any issues
Best practices for email security and deliverability
Sender Policy Framework (SPF) helps prevent email spoofing by specifying which servers are authorized to send email from your domain.
v=spf1 include:_spf.example.com ~allDomainKeys Identified Mail (DKIM) adds a digital signature to your emails, verifying they haven't been tampered with during transit.
v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4...Domain-based Message Authentication, Reporting & Conformance (DMARC) tells receiving servers what to do with emails that fail SPF or DKIM checks.
v=DMARC1; p=reject; rua=mailto:dmarc@example.comEnter your domain name
We check all email-related DNS records
Get instant results and recommendations