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Measured 2026-08-07 · public DNS

Is suresnes.fr protected against email spoofing?

Partially — suresnes.fr quarantines unauthenticated mail (p=quarantine).

Unchanged since 2026-07-09

Stronger than 81% of city halls in France

13% of the sector already enforces p=reject

See the sector barometerSee the whole sector

B

DMARC

p=quarantine

SPF

-all

DKIM

4 selector(s)

Eligible for BIMI: publish your logo to display it in inboxes

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Published record

v=DMARC1; p=quarantine; ruf=mailto:dmarc@suresnes.fr; rua=mailto:dmarc@suresnes.fr

What this means

  • Policy p=quarantine: unaligned messages are moved to the spam folder.
  • At least one valid DKIM key published.
  • No MTA-STS (_mta-sts): inbound SMTP connections remain exposed to TLS downgrade. Recommended alongside DMARC.
  • No TLS-RPT (_smtp._tls): the TLS failures encountered by senders are not reported.

History

  • 2026-08-07SPFEnforcing (p=quarantine)
  • 2026-07-09First measurementEnforcing (p=quarantine)

About Mairie de Suresnes

The Suresnes town hall is the municipal institution responsible for administering the commune of Suresnes, located in the Hauts-de-Seine department, in the Île-de-France region. Situated to the west of Paris, along the banks of the Seine and at the foot of Mont Valérien, the commune occupies a particular geographical position between the capital and the neighbouring communes of the Hauts-de-Seine department. The town hall serves as the seat of the local executive and the place where decisions concerning the day-to-day management of the municipal territory are made. As with any French municipality, the Suresnes town hall exercises a range of competencies defined by the general code of local authorities. It is involved notably in civil registry matters, urban planning, social action, education, culture, sport and urban development. It also manages municipal public facilities, maintains local roads and organises proximity services for residents. The institution is led by a mayor, assisted by deputies and an elected municipal council, who define local political orientations and vote on the commune's budget. Suresnes has a notable historical and landscape heritage, marked by the presence of Mont Valérien, a site of national remembrance, as well as an urban fabric combining residential areas, green spaces and economic activities. The commune is part of the Greater Paris metropolitan area and maintains cooperative relations with neighbouring authorities for the management of shared competencies, such as transport or territorial planning. The town hall thus represents the proximity institutional level between residents and other levels of public administration, whether departmental, regional or state. The website suresnes.fr is the official institutional site of the commune, providing practical information on administrative procedures, municipal services, local news and events organised within the territory of Suresnes.

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