MX Record Lookup

Discover mail exchange servers for any domain.

About MX Record Lookup

Inspect MX Records Quickly

Find the mail servers responsible for delivering email for a domain without leaving the browser.

Why Mail Admins Use It

  • Choose between Google and Cloudflare DNS resolvers.
  • Copy hostnames directly for SPF, DKIM, or SMTP debugging.
  • Get TTL details to understand DNS propagation expectations.

Great For

  • Troubleshooting delivery issues and verifying new setups.
  • Auditing third-party email providers.
  • Documenting DNS changes for stakeholders.

For a fuller email DNS audit, pair this with NS Record Lookup, DMARC Record Checker, DKIM Record Checker, and MTA-STS Checker.

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