Measured 09/27/2026 · public DNS
Is lachapellesurerdre.fr protected against email spoofing?
Not yet — lachapellesurerdre.fr only monitors DMARC (p=none); spoofed mail can still be delivered.
Unchanged since 08/20/2026
Stronger than 60% of city halls in France
12% of the sector already enforces p=reject
See the sector barometer →See the whole sector →
D
DMARC
p=none
SPF
-all
DKIM
2 selector(s)
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Published record
v=DMARC1; p=none; sp=reject; adkim=r; aspf=r; fo=1; rua=mailto:dmarc-reports@lachapellesurerdre.frWhat this means
- • Policy p=none: monitoring only, no unauthenticated message is blocked.
- • 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
- 08/20/2026First measurementMonitoring only (p=none)
About La Chapelle-sur-Erdre
The mairie of La Chapelle-sur-Erdre is the administrative institution of the French commune of the same name, located in the Loire-Atlantique department, in the Pays de la Loire region. It serves as the seat of local executive authority, embodied by the mayor and the municipal council, elected during periodically held municipal elections. The commune is part of the territory of Nantes Métropole, the public body for intercommunal cooperation grouping the Nantes metropolitan area and its surroundings, which influences certain competencies delegated to the intercommunal level while leaving the commune responsible for managing its own affairs.
Situated north of Nantes, along the Erdre river from which it takes its name, the commune of La Chapelle-sur-Erdre features a territory combining urbanized areas and natural spaces, characteristic of peri-urban communes within the Nantes metropolitan area. The history of the locality, like that of many communes in the region, developed around an old village center before experiencing notable demographic and urban growth in recent decades, linked to its proximity to Nantes.
The mairie carries out the missions traditionally assigned to French municipal authorities: civil registry, management of primary and nursery schools, urban planning and issuance of land use permits, maintenance of communal roads, local social action, management of sports and cultural facilities, as well as the organization of after-school and community association services. It also ensures the material organization of elections and the keeping of administrative registers within its jurisdiction. The municipal council deliberates on the communal budget, development projects and local development orientations, in coordination with intercommunal and departmental bodies when necessary.
As a local institution, the mairie constitutes the primary point of contact for residents regarding all routine administrative procedures and access to local information.
The website lachapellesurerdre.fr is the official website of the commune, presenting municipal news, local public services and practical information intended for residents.