Measured 09/20/2026 · public DNS
Is ville-saint-omer.fr protected against email spoofing?
Partially — ville-saint-omer.fr quarantines unauthenticated mail (p=quarantine).
Unchanged since 08/20/2026
Stronger than 83% of city halls in France
12% of the sector already enforces p=reject
See the sector barometer →See the whole sector →
B
DMARC
p=quarantine
SPF
-all
DKIM
3 selector(s)
Eligible for BIMI: publish your logo to display it in inboxes
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Published record
v=DMARC1; p=quarantine; adkim=s; aspf=s; pct=100; rua=mailto:service-informatique@ville-saint-omer.frWhat this means
- • Policy p=quarantine: unaligned messages are moved to the spam folder.
- • 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. (selector1 : 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
- 08/20/2026First measurementEnforcing (p=quarantine)
About Saint-Omer
The Mairie de Saint-Omer is the administrative institution responsible for the governance of the commune of Saint-Omer, located in the Pas-de-Calais department, in the Hauts-de-France region of northern France. As a local government authority, it exercises the powers granted to French municipalities, including civil registry management, urban planning, social services, education support, and local community life. It serves as the point of contact for public administration closest to residents.
Saint-Omer holds a distinctive historical and geographical position in northern France, near the coastline and the Dunkirk urban area. The town developed around its abbey and religious and architectural heritage, elements that continue to shape its urban identity today. The municipal territory also lies within a notable natural environment, close to the Audomarois marsh, a wetland recognized for its ecological and landscape value. The commune is part of a broader intercommunal structure through which it coordinates certain public policies, while retaining its own prerogatives as a municipal entity.
The mairie's activities cover a wide range of public service functions: management of municipal facilities, maintenance of roads and public spaces, cultural and sports programming, support for schools, issuance of administrative documents, and assistance with citizen procedures. It also represents the commune in its relations with other local authorities, the national government, and local economic and community stakeholders. The municipal council, as the deliberative body, and the mayor, as the executive authority, oversee its governance within the framework of laws applicable to French communes.
The website ville-saint-omer.fr is the official institutional site of the commune, providing information on municipal organization, local life, administrative procedures, and services available to residents and visitors.