May we set a cookie to see which pages of DMARCLoop are used? It records the pages, never what's on them. Without it, visits are counted anonymously.
Example Ltd
shop.example.net
TLS reporting
No TLS reports in this window. Publish a TLS-RPT record (under DNS records) that sends reports to us.
MTA-STS
Checked 2026-11-11 05:09 UTC.
No _mta-sts record. MTA-STS makes senders insist on TLS to your mail servers; start in testing mode and watch the TLS reports.
BIMI
Checked 2026-11-11 05:09 UTC.
No BIMI record at default._bimi. Set one up under DNS records once the domain is at p=quarantine or p=reject.
DKIM keys
Selectors from your reports, the ones hosted here and common ones found in your DNS, looked up daily. Keys under 1024 bits are rejected by receivers; use 2048, and rotate a key after 365 days.
No selectors found yet.
Failure reports
Individual messages that failed DMARC, as receivers reported them. They can hold personal data, so we keep only the sending details (no subjects, recipients or content), delete them after a short retention, and record every view in the audit log.