Medido el 2026-07-11 · DNS público
¿Está ville-vaulx-en-velin.fr protegido contra la suplantación de correo?
No — ville-vaulx-en-velin.fr no tiene política DMARC y puede ser suplantado.
Postura sin cambios desde el 2026-06-19
Más protegido que el 0 % de ayuntamientos en Francia
El 12 % del sector ya aplica p=reject
F
DMARC
ausente
SPF
ausente
DKIM
ninguno encontrado
Cómo corregirlo
Thomas, tu CISO virtual con IA, identifica cada fuente, escribe el DNS exacto y lleva tu dominio de p=none a p=reject con total seguridad.
Qué significa esto
- • Aucun enregistrement DMARC publié (_dmarc.<domaine>). Les destinataires n'ont aucune politique à appliquer.
- • Aucun enregistrement SPF (v=spf1) publié sur le domaine.
- • Aucune clé DKIM trouvée sur les sélecteurs courants (le domaine peut utiliser des sélecteurs non standards).
Historial
- 2026-06-26Primera mediciónSin DMARC
Sobre Vaulx-en-Velin
Vaulx-en-Velin is a French municipality located in the Lyon metropolitan area, in the Auvergne-Rhône-Alpes region. As a local government entity, it manages an official email domain (ville-vaulx-en-velin.fr) used for all administrative communications, digital services, and correspondence with citizens, businesses, and public partners.
The municipality's email scope encompasses exchanges from municipal services, general management, administrative departments, schools, and public facilities, as well as official notifications sent to residents. This substantial volume of communications creates a significant exposure surface to fraud and identity spoofing risks.
Securing the ville-vaulx-en-velin.fr domain through DMARC, SPF, and DKIM implementation is critically important for several reasons. First, local government entities are prime targets for cybercriminals seeking to impersonate public administration. Second, a municipality must ensure reliable authentication of its official communications to maintain citizen trust and prevent phishing attempts targeting its community. Third, within an evolving regulatory context, particularly with the NIS2 directive and its sectoral implementations, local authorities are increasingly subject to obligations regarding email cybersecurity posture strengthening.
Implementing a robust DMARC policy for Vaulx-en-Velin constitutes an essential lever for securing its email infrastructure, protecting both the institution against spoofing attempts and residents against fraud schemes.