Measured 2026-06-19 · public DNS
Is saint-quentin.fr protected against email spoofing?
Yes — saint-quentin.fr enforces DMARC (p=reject).
A
DMARC
p=reject
SPF
-all
DKIM
1 selector(s)
Published record
v=DMARC1; p=reject; rua=mailto:183cd265@mxtoolbox.dmarc-report.com,mailto:c9ou1zir@ag.eu.dmarcadvisor.com,mailto:017d95144b70510@rep.dmarcanalyzer.com,mailto:dmarc_agg@vali.email,mailto:rua@dmarc.brevo.com; ruf=mailto:183cd265@forensics.dmarc-report.com,mailto:c9ou1zir@ag.eu.dmarcadvisor.com; fo=0; pct=100; adkim=s; aspf=sWhat this means
- • Politique p=reject : protection maximale contre l’usurpation.
- • Au moins une clé DKIM valide publiée.
How to fix it
Marc, the DMARC copilot, finds every sender, writes the exact DNS, and walks your domain safely from p=none to p=reject.