Measured 2026-08-09 · public DNS
Is cenon.fr protected against email spoofing?
Not yet — cenon.fr only monitors DMARC (p=none); spoofed mail can still be delivered.
Unchanged since 2026-07-09
Stronger than 49% 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
4 selector(s)
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Published record
v=DMARC1;p=none;rua=mailto:rua@dmarc.brevo.com;sp=none;aspf=r;What this means
- • Policy p=none: monitoring only, no unauthenticated message is blocked.
- • SPF ends with ~all (softfail): acceptable while observing, aim for -all in the end.
- • At least one valid DKIM key published.
History
- 2026-07-09First measurementMonitoring only (p=none)
About Mairie de Cenon
The Mairie de Cenon is the administrative institution representing the commune of Cenon, located within the Bordeaux metropolitan area, in the Gironde department, in the Nouvelle-Aquitaine region of France. It serves as the executive body responsible for managing municipal affairs, operating under the authority of the elected mayor and municipal council. As a local government entity, it fits within the French administrative system, in which communes hold specific competences while also being integrated into a broader intercommunal structure, in this case Bordeaux Métropole.
The scope of activity of the Mairie de Cenon covers the range of responsibilities typically assigned to French communes: civil registry services, management of public facilities, local urban planning, community social support, assistance to local associations, cultural and sporting activities, as well as maintenance of roads and public spaces within the commune. It also handles public reception and processes various administrative procedures falling under municipal jurisdiction. Its role complements that of intercommunal services for competences transferred to Bordeaux Métropole, such as transportation, housing, or certain aspects of territorial planning.
Historically, Cenon has undergone significant urban transformation due to its immediate proximity to Bordeaux, gradually shifting from a more rural character to becoming strongly integrated into the metropolitan urban fabric. The municipality has adapted to this evolution by developing its public services and infrastructure to meet the needs of a population living in a dense peri-urban area. The Mairie de Cenon thus occupies a position of institutional proximity, serving as a direct point of contact for residents on matters related to daily life and local governance.
The cenon.fr website is the official portal of the commune, providing institutional information, municipal news, and online services intended for residents and users.