Explain common tags in a pasted DMARC TXT record locally. This does not query DNS or verify receiver enforcement.
Read the tags in a DMARC policy record without querying DNS.
Runs locally in this browser. Input is not sent or saved.
This explains pasted tag values only; it does not verify DNS, reporting destinations, message alignment, or receiver enforcement. Read current DMARC specification (RFC 9989).
Explain common tags in a pasted DMARC TXT record locally. This does not query DNS or verify receiver enforcement.
Review the limits and privacy notes shown with the tool. Important configuration or security decisions should be checked against authoritative systems and your organization’s approved procedures.
Browse the complete free IT tools directory