مولد سجلات DMARC.

RFC 9989. No obsolete percentage tag; external report mailboxes require DNS authorization. Verify senders before enforcement.

Draft a DMARC TXT policy and reporting mailbox without modifying DNS. RFC 9989. No obsolete percentage tag; external report mailboxes require DNS authorization. Verify senders before enforcement. Input remains in this browser page.

Run the editable example to inspect the result.