Medido el 2026-07-09 · DNS público
¿Está ville-cergy.fr protegido contra la suplantación de correo?
Sí — ville-cergy.fr aplica DMARC (p=reject).
Más protegido que el 94 % de commune en Francia
El 13 % del sector ya aplica p=reject
A
DMARC
p=reject
SPF
-all
DKIM
1 selector(es)
Apto para BIMI: publica tu logo para mostrarlo en los buzones
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.
Registro publicado
v=DMARC1; p=reject; rua=mailto:7wuz35pk@rua.eu.dmarcmanager.app; ruf=mailto:7wuz35pk@ruf.eu.dmarcmanager.appQué significa esto
- • Politique p=reject : protection maximale contre l’usurpation.
- • Au moins une clé DKIM valide publiée.
Historial
- 2026-07-09Primera mediciónProtegido (p=reject)
Sobre Mairie de Cergy
The Mairie de Cergy is the municipal administration of the commune of Cergy, located in the Val-d'Oise department, in the Île-de-France region of France. It serves as the executive body responsible for managing local affairs, under the authority of the mayor and the municipal council elected by residents. Cergy holds a distinctive place in the history of French urban planning: conceived from the late 1960s onward as one of the country's new towns intended to structure the development of the greater Paris region, it has grown over the decades into a major urban centre in the north-west of Île-de-France, while also hosting the prefecture of the Val-d'Oise department.
Situated along the Oise river, the commune developed around several districts resulting from the planned expansion of the new town, combining residential areas, university facilities, public amenities and green spaces, notably around its leisure park. Cergy is part of the Cergy-Pontoise agglomeration, an intercommunal body bringing together several neighbouring communes, with which the municipality coordinates certain responsibilities related to spatial planning, transport and economic development.
The scope of activity of the Mairie de Cergy covers the full range of duties assigned to French communes: civil registry services, urban planning and building permits, management of nursery and primary schools, social welfare, maintenance of roads and public spaces, cultural and sports policy, and support for local associations. The institution also organises local elections and implements the decisions of the municipal council, the deliberative body composed of elected representatives from the commune's various districts and political affiliations. It works alongside state services, the Val-d'Oise department and the Île-de-France region in carrying out local public policies.
The website ville-cergy.fr is the official site of the commune, providing administrative, practical and institutional information along with various services for residents and users of the city.