Measured 09/20/2026 · public DNS
Is mairie-dourdan.fr protected against email spoofing?
No — mairie-dourdan.fr has no DMARC policy and can be spoofed.
Unchanged since 08/20/2026
Lowest posture among city halls in France
12% of the sector already enforces p=reject
See the sector barometer →See the whole sector →
F
DMARC
absent
SPF
absent
DKIM
none found
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What this means
- • No DMARC record published (_dmarc). Receivers have no policy to apply.
- • No SPF record (v=spf1) published on the domain.
- • No DKIM key found on the common selectors (the domain may use non-standard selectors).
- • 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 measurementNo DMARC
About Dourdan
The Dourdan town hall is the municipal institution of the commune of Dourdan, located in the Essonne department, in the Île-de-France region, close to the border with Eure-et-Loir. Situated in the southwestern part of the Paris basin, the commune lies within an area combining rural and peri-urban characteristics, near the Dourdan forest. It constitutes a basic local authority, with a municipal council and a mayor, responsible for administering local affairs within the scope of powers assigned to French communes.
Dourdan has a long history, marked by the presence of a medieval fortified castle built during the reign of Philip Augustus, reflecting its strategic role in the Middle Ages. The town has preserved a historic center organized around covered market halls and notable architectural heritage, which contributes to its local identity. As a former subprefecture, Dourdan long held a notable administrative position within the department, before changes in territorial organization occurred. This history is still reflected today in the town's urban layout and in the municipality's attention to heritage preservation.
The Dourdan town hall carries out the usual functions of a municipal administration: civil registry management, urban planning and land use, maintenance of roads and public spaces, social services, management of school and after-school facilities, as well as support for cultural, sporting and community activities. It also organizes electoral processes and implements local public policies decided by the municipal council. In this capacity, it serves as the primary point of contact for residents regarding administrative procedures falling under municipal responsibility, while participating in intermunicipal cooperation bodies existing at the territorial level.
The website mairie-dourdan.fr is the official website of the commune, providing administrative, practical and institutional information as well as online procedures for residents.