Measured 09/22/2026 · public DNS
Is ville-chateauduloir.fr protected against email spoofing?
No — ville-chateauduloir.fr has no DMARC policy and can be spoofed.
Unchanged since 09/13/2026
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
~all
DKIM
none found
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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.
- • 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
- 09/13/2026First measurementNo DMARC
About Montval-sur-Loir
Montval-sur-Loir is a French commune located in the Sarthe department, in the Pays de la Loire region. It holds the status of a "commune nouvelle" (merged municipality), formed from the grouping of several former communes, including Château-du-Loir, which serves as its administrative seat and main center of population and activity. The territory lies within the Loir river valley, giving it a geographical setting marked by the presence of this waterway and by a predominantly rural and peri-urban environment, typical of the southern part of the Sarthe department.
The history of Montval-sur-Loir is closely tied to that of Château-du-Loir, a former stronghold and administrative town whose origins date back to the Middle Ages, which gradually shaped the economic and social life of the area. The creation of the merged commune, part of broader territorial reforms encouraging municipal groupings in France, allowed for the pooling of administrative resources and reinforced a central hub for surrounding communities, while preserving the identity of the former merged villages. It reflects a wider trend of restructuring the municipal map in Sarthe.
As a local authority, Montval-sur-Loir exercises the usual powers assigned to French communes: civil registry management, urban planning and land use, maintenance of local roads, management of public facilities, local social services, and support for educational, cultural, and community activities. It also takes part in intercommunal structures for implementing public policies that extend beyond the municipal level, particularly in economic development, planning, and public services. The commune thus serves as an administrative and everyday reference point for residents of the territory it covers, while being part of broader departmental and regional dynamics within Pays de la Loire.
The website ville-chateauduloir.fr is the official website of the commune, providing institutional and practical information as well as administrative procedures for residents and visitors.