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SPF DNS record checker

Retrieve a published SPF record and explain it without claiming a full evaluation.

Result

Your result will appear here.

On Run tool, the queried DNS name and your IP address are sent to Google Public DNS over HTTPS. No email is sent and no mail server is contacted.

What this tool can tell you

This query returns actual public DNS answers from Google’s DNS-over-HTTPS API. Results include a timestamp, response status, record types and TTLs. An empty or failed response is shown as such. It is not a global propagation, uptime or delivery test.

Use the exact domain in your provider’s instructions. International domain names are converted to their ASCII DNS form. Never submit secrets or private network names.

These are returned DNS records, not invented results. A published policy or key alone does not prove message authentication.