Measured 09/20/2026 · public DNS
Is ville-donges.fr protected against email spoofing?
No — ville-donges.fr has no DMARC policy and can be spoofed.
Unchanged since 09/13/2026
Stronger than 28% of city halls in France
12% of the sector already enforces p=reject
See the sector barometer →See the whole sector →
F
DMARC
absent
SPF
~all
DKIM
2 selector(s)
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What this means
- • No DMARC record published (_dmarc). Receivers have no policy to apply.
- • SPF ends with ~all (softfail): acceptable while observing, aim for -all in the end.
- • At least one valid DKIM key published.
- • 1024-bit DKIM RSA key: still tolerated but below the state of the art — rotate to 2048 bits. (mail : 1024 bits)
- • 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
- 09/13/2026First measurementNo DMARC
About Donges
Donges is a French commune located in the Loire-Atlantique department, in the Pays de la Loire region. It is situated on the northern bank of the Loire estuary, in close proximity to Saint-Nazaire and its metropolitan area, within a territory characterized by the coexistence of protected natural areas, notably wetlands and marshes, and large-scale industrial infrastructure. This particular geographical setting, between the estuary, marshland, and port area, largely shapes the identity and organization of the municipal territory.
The development of Donges throughout the twentieth century was strongly influenced by the establishment of a petrochemical complex of national significance, which transformed a rural town into a recognized industrial hub, while generating specific needs in terms of land-use planning, housing, and public services. At the same time, the commune has preserved architectural and landscape heritage predating this industrialization, including traditional buildings and protected natural areas, reflecting its earlier agricultural and maritime history.
As a local authority, the commune of Donges exercises the usual powers assigned to French municipalities: civil registry management, urban planning and development, social welfare services, management of school and after-school facilities, maintenance of municipal roads, cultural and sports activities, and the preservation of the local environment, particularly the wetlands that make up a significant part of its territory. It is also involved in intermunicipal cooperation for the implementation of certain public policies on a scale broader than the commune alone.
The website ville-donges.fr is the official institutional site of the commune, presenting practical information about municipal life, administrative procedures, and services offered to residents.