Free Email Trust Check

Check your SPF, DKIM, and DMARC before scammers do.

Enter your domain and email. AMP IT will check public DNS records for the basics that help inboxes trust your mail and help reduce domain spoofing.

Public DNS check
No login needed
Free next steps

Run the free check

We’ll show what is present, what may be missing, and where AMP IT can help fix it.

This checks public DNS only. It does not access your inbox, Microsoft 365, Google Workspace, or DNS provider. Your submitted domain, email, and optional phone are saved by AMP IT so we can provide next steps. Privacy details.

SPF

SPF tells receiving mail servers which systems are allowed to send email for your domain.

DKIM

DKIM adds a digital signature so inboxes can verify that mail was not altered in transit.

DMARC

DMARC tells inboxes what to do when email fails authentication and gives you visibility into abuse.