Check Email DNS Records
Verify your domain's email authentication and deliverability configuration. Check MX records, SPF, DKIM, and DMARC settings to ensure proper email delivery and security.
What does this tool check? This tool verifies the DNS records that control email delivery and authentication for your domain, including mail servers (MX), sender authentication (SPF), email signing (DKIM), and policy enforcement (DMARC).
Enter your domain without http:// or www (e.g., example.com)
Select a common DKIM selector or choose "Custom" to enter your own