Gemessen am 2026-07-04 · öffentliches DNS
Ist larochesuryon.fr gegen E-Mail-Spoofing geschützt?
Noch nicht — larochesuryon.fr beobachtet DMARC nur (p=none); gefälschte Mails können weiterhin zugestellt werden.
Haltung unverändert seit dem 2026-06-19
Stärker geschützt als 49 % der Rathäuser in Frankreich
12 % der Branche setzt bereits p=reject durch
D
DMARC
p=none
SPF
~all
DKIM
3 Selektor(en)
So behebst du es
Thomas, der DMARC-Copilot, findet jede Quelle, schreibt das exakte DNS und bringt deine Domain sicher von p=none zu p=reject.
Veröffentlichter Eintrag
v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.comWas das bedeutet
- • Politique p=none : surveillance seule, aucun message non authentifié n'est bloqué.
- • SPF se termine par ~all (softfail) : acceptable en phase d’observation, viser -all à terme.
- • Au moins une clé DKIM valide publiée.
Verlauf
- 2026-06-26Erste MessungNur Beobachtung (p=none)
Über La Roche-sur-Yon
La Roche-sur-Yon is the prefecture of Vendée and a major French local government authority, responsible for municipal administration, public services, and urban governance for a significant population base. As a public sector organization, La Roche-sur-Yon's city hall generates substantial official email communications through its larochesuryon.fr domain, involving administrative departments, elected officials, municipal staff, and correspondence with citizens, institutional partners, and vendors.
Securing the larochesuryon.fr domain holds strategic importance in protecting the integrity of official communications and preventing domain spoofing and impersonation risks. French local authorities are high-value targets for phishing and email spoofing attacks, designed to exploit the trust placed in public administration communications. Domain compromise could undermine institutional credibility and facilitate public fund fraud schemes.
Within the French and European regulatory framework, local authorities are subject to the NIS2 Directive (Network and Information Security Directive 2), which mandates enhanced cybersecurity standards for essential entities and digital service providers. Email authentication through DMARC, SPF, and DKIM forms a foundational pillar of this compliance, ensuring authenticity and non-repudiation of digital communications.
The DMARC Observatory at dmarc.com documents the email authentication posture of larochesuryon.fr, providing public transparency on the protection mechanisms implemented by the local authority to secure its digital communication infrastructure.