SCORE BREAKDOWN
| +25 | MX records configured |
| +25 | SPF record present |
| +25 | DKIM record found |
| +25 | DMARC record present |
| +10 | DMARC policy: reject |
| +5 | DMARC policy: quarantine |
Complete mail server configuration check with SPF, DKIM, and DMARC analysis
| +25 | MX records configured |
| +25 | SPF record present |
| +25 | DKIM record found |
| +25 | DMARC record present |
| +10 | DMARC policy: reject |
| +5 | DMARC policy: quarantine |
| p=none | Monitor only, no action |
| p=quarantine | Mark as spam/suspicious |
| p=reject | Reject non-authenticated mail |