Measured 2026-07-24 · public DNS

Is lesmureaux.fr protected against email spoofing?

No — lesmureaux.fr has no DMARC policy and can be spoofed.

Unchanged since 2026-07-09

Stronger than 0% of city halls in France

13% of the sector already enforces p=reject

See the sector barometer

F

DMARC

absent

SPF

~all

DKIM

none found

How to fix it

Thomas, your AI-powered virtual CISO, finds every sender, writes the exact DNS, and walks your domain safely from p=none to p=reject.

What this means

  • Aucun enregistrement DMARC publié (_dmarc.<domaine>). Les destinataires n'ont aucune politique à appliquer.
  • SPF se termine par ~all (softfail) : acceptable en phase d’observation, viser -all à terme.
  • Aucune clé DKIM trouvée sur les sélecteurs courants (le domaine peut utiliser des sélecteurs non standards).

History

  • 2026-07-09First measurementNo DMARC

About Mairie de Les Mureaux

The Mairie des Mureaux is the administrative institution responsible for the municipal governance of the commune of Les Mureaux, located in the Yvelines department, in the Île-de-France region. Situated along the Seine valley, west of the Paris metropolitan area, the commune is part of the Grand Paris Seine & Oise urban community. The town hall serves as the seat of local executive authority, led by a mayor supported by an elected municipal council, and acts as the local authority responsible for implementing the powers assigned to French communes. Historically, Les Mureaux developed from an old village settlement before undergoing significant urban and industrial transformation during the twentieth century, particularly linked to the establishment of aerospace and space-related activities on its territory. This evolution has profoundly shaped the town's urban organization, which today is structured into several districts, and has led the municipal authority to develop urban planning, redevelopment, and economic development policies suited to this particular context. The local authority carries out the full range of missions typically assigned to French communes: civil registry services, urban planning and land-use management, maintenance of public facilities, social welfare action, education policies concerning nursery and primary schools, upkeep of municipal roads, management of green spaces, and support for local cultural, sporting, and community initiatives. It also plays a role in fostering civic life and in consultation processes with residents, while coordinating its actions with the intercommunal, departmental, and regional bodies it falls under. Municipal public services are organized across several administrative departments distributed between the town hall and local branch offices located within the districts. The website lesmureaux.fr is the official website of the Les Mureaux town hall, presenting institutional information, municipal news, administrative procedures, and services offered to residents of the commune.

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