Measured 2026-08-07 · public DNS
Is saint-fons.fr protected against email spoofing?
Not yet — saint-fons.fr only monitors DMARC (p=none); spoofed mail can still be delivered.
Unchanged since 2026-07-09
Stronger than 57% of city halls in France
13% of the sector already enforces p=reject
See the sector barometer →See the whole sector →
D
DMARC
p=none
SPF
-all
DKIM
1 selector(s)
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Published record
v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.coWhat this means
- • Policy p=none: monitoring only, no unauthenticated message is blocked.
- • At least one valid DKIM key published.
History
- 2026-07-09First measurementMonitoring only (p=none)
About Mairie de Saint-Fons
The Mairie de Saint-Fons is the municipal administration of the commune of Saint-Fons, located in the Rhône department, within the metropolis of Lyon, France. Situated southeast of the Lyon urban area, along the Rhône river, the town developed historically around industrial activities, particularly chemical and petrochemical, which have shaped its urban and economic fabric. The town hall is the local institution responsible for administering this territory and implementing municipal public policies for the benefit of residents and local economic actors.
As a basic territorial authority, the Mairie de Saint-Fons exercises the competences typically assigned to French communes: civil registry, management of school and after-school facilities, urban planning and development, maintenance of roads and public spaces, social action, culture, sport, and community life. It also organizes proximity services for residents, such as nurseries, community centers, and municipal sports and cultural facilities. These missions operate within a framework of cooperation with the Lyon metropolis, which exercises certain shared competences at the intercommunal level, particularly regarding transport, major road infrastructure, and economic development.
The positioning of Saint-Fons is shaped by a context of gradual reconversion of its historical industrial fabric, with challenges related to urban planning, quality of life, and economic diversification. The town hall plays a central role in supporting these transformations, working alongside residents, local businesses, and partner institutions, within a logic of territorial development and proximity public service.
The website saint-fons.fr is the institutional site of the commune, presenting information on administrative procedures, municipal services, local life, and city news.