A cookie for product analytics
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.com sources
203.0.113.55
No reverse DNS
GroupUnknown or threatNot recognised and failing. Either a sender you haven't set up, or someone spoofing your domain.
DMARC pass0%0 of 40 messages
NetworkAS64511EXAMPLE-HOSTING-B · NL
Seen4 reporters2026-10-19 to 2026-11-02
Authentication results
| Header From | Reporter | DKIM | SPF | Disposition | Messages |
|---|---|---|---|---|---|
| example.com | none, not aligned | fail, not aligned | quarantine | 18 | |
| example.com | Microsoft | none, not aligned | fail, not aligned | quarantine | 14 |
| example.com | Yahoo | none, not aligned | fail, not aligned | quarantine | 6 |
| example.com | Fastmail | none, not aligned | fail, not aligned | quarantine | 2 |
Raw records
As reported, newest first.
| Day | Reporter and report | Envelope | DKIM | SPF | Disposition | Count |
|---|---|---|---|---|---|---|
| 2026-11-02 | Microsoftenterpriseoutlook-example.com-1793577600 | mailer.example | none | failmailer.example | quarantine | 8 |
| 2026-11-02 | Googlegooglecom-example.com-1793577600 | mailer.example | none | failmailer.example | quarantine | 8 |
| 2026-11-02 | Yahooyahoo-example.com-1793577600 | mailer.example | none | failmailer.example | quarantine | 3 |
| 2026-11-02 | Fastmailfastmail-example.com-1793577600 | mailer.example | none | failmailer.example | quarantine | 1 |
| 2026-10-19 | Googlegooglecom-example.com-1792368000 | mailer.example | none | failmailer.example | quarantine | 10 |
| 2026-10-19 | Microsoftenterpriseoutlook-example.com-1792368000 | mailer.example | none | failmailer.example | quarantine | 6 |
| 2026-10-19 | Yahooyahoo-example.com-1792368000 | mailer.example | none | failmailer.example | quarantine | 3 |
| 2026-10-19 | Fastmailfastmail-example.com-1792368000 | mailer.example | none | failmailer.example | quarantine | 1 |