Measured 2026-06-19 · public DNS
Is seinesaintdenis.fr protected against email spoofing?
Not yet — seinesaintdenis.fr only monitors DMARC (p=none); spoofed mail can still be delivered.
D
DMARC
p=none
SPF
-all
DKIM
2 selector(s)
Published record
v=DMARC1; p=none; rua=mailto:92ec809a04f9053@rep.dmarcanalyzer.com,mailto:dmarc-report@seinesaintdenis.fr; ruf=mailto:92ec809a04f9053@for.dmarcanalyzer.com; fo=1What this means
- • Politique p=none : surveillance seule, aucun message non authentifié n'est bloqué.
- • 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.