Medido el 2026-07-11 · DNS público
¿Está calais.fr protegido contra la suplantación de correo?
No — calais.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
?all
DKIM
1 selector(es)
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.
- • SPF se termine par ?all (neutre) : n’apporte aucune protection effective.
- • Au moins une clé DKIM valide publiée.
Historial
- 2026-06-26Primera mediciónSin DMARC
Sobre Calais
The Calais city hall is the municipal administration of the commune of Calais, a French territorial authority located in the Pas-de-Calais department, in the Hauts-de-France region. Situated on the coast of the English Channel, close to the strait separating France from the United Kingdom, the town occupies a distinctive geographical position that has shaped its historical and economic development. The commune is organized around an urban center rebuilt after the destruction of the Second World War, combining notable architectural heritage, including its Flemish-style town hall, with more recent residential and industrial districts.
As a territorial authority, the Calais city hall exercises the standard responsibilities assigned to French communes: civil registry, urban planning, management of public property, social services, primary education, culture, sports and community life. It also oversees the maintenance of municipal infrastructure, local roads and public facilities such as schools, libraries, green spaces and sports installations. The town operates within a broader intercommunal framework, cooperating with local intercommunal structures to implement public policies that extend beyond the strictly communal level, particularly regarding transport, spatial planning and economic development.
Calais's role is also shaped by its historic port function, which makes it one of the main maritime gateways between continental Europe and the British Isles. This strategic position gives the municipality a distinctive standing in cross-border exchanges, both economically and in terms of tourism, and directly influences the planning and development priorities set by local elected officials and municipal services.
The website calais.fr is the official institutional site of the city of Calais, presenting municipal services, administrative procedures, local news and practical information for residents and visitors.