MX lookup
Mail exchangers. One request at a time, using public sources.
We do not save lookup history or attempt to reveal redacted registration data.
Ready to trace a public record
Enter a single domain above. The result is shown here and discarded after your visit.
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READING THE RESULT
Public evidence, carefully described.
Registration data
Displayed exactly as the authoritative RDAP provider publishes it. Redacted fields stay redacted.
Availability
A missing RDAP record is not a guarantee. Reserved, premium, blocked, or unsupported names may still be unavailable.
DNS results
Records can change and may vary during propagation. Confirm critical changes with your DNS provider.
HOW TO READ THIS TOOL
About MX records
MX records tell sending mail systems which servers accept email for a domain. Lower preference numbers normally have higher priority.
- Checks public mail routing
- Does not send a test email
- A missing record may affect mail delivery