Measured 2026-08-07 · public DNS
Is ville-castres.fr protected against email spoofing?
No — ville-castres.fr has no DMARC policy and can be spoofed.
Unchanged since 2026-07-09
Stronger than 28% of city halls in France
13% of the sector already enforces p=reject
See the sector barometer →See the whole sector →
F
DMARC
absent
SPF
-all
DKIM
1 selector(s)
Watch this domain for free
No time to create an account? Leave your email: you’ll be notified if the DMARC configuration of ville-castres.fr changes (a regression, or a domain still left unprotected).
How to fix it
Thomas, your AI-powered virtual CISO, finds every sender, writes the exact DNS, and walks your domain safely from p=none to p=reject.
What this means
- • No DMARC record published (_dmarc.<domain>). Receivers have no policy to apply.
- • 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
- 2026-07-17SPFNo DMARC
- 2026-07-09First measurementNo DMARC
About Mairie de Castres
The Mairie de Castres is the administrative institution responsible for the municipal governance of the town of Castres, located in the Tarn department, in the Occitanie region of southern France. It serves as the executive body of the local authority and represents the first level of public administration for the town's residents. Its headquarters is housed in the town hall, a historic building situated in the heart of the city, along the Agout river, which runs through the commune and shapes its urban character.
Castres has a long history, shaped by its early development around a Benedictine abbey and later by its industrial growth, particularly in textiles, from the seventeenth century onward. Over the centuries, the town has played a role as an administrative and economic center for the southern part of the Tarn department. The current municipal administration continues this tradition by managing local affairs within the institutional framework governing French local authorities, under the authority of an elected mayor supported by a municipal council.
The scope of the mairie's activity covers the full range of responsibilities assigned to French communes: civil registration, urban planning, road maintenance, social services, management of educational and cultural facilities, upkeep of public spaces, and support for local community life. It also organizes services for residents, businesses, and associations, and takes part in intercommunal cooperation projects within the Castres area. Its role extends to representing the commune before other local authorities, the State, and regional bodies, as well as implementing local public policies related to planning, the environment, and economic development.
The website ville-castres.fr is the municipality's official portal, providing administrative information, online services, and news related to community life.