Measured 2026-08-07 · public DNS
Is sinlenoble.fr protected against email spoofing?
No — sinlenoble.fr has no DMARC policy and can be spoofed.
Unchanged since 2026-07-09
Stronger than 0% 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
none found
Watch this domain for free
No time to create an account? Leave your email: you’ll be notified if the DMARC configuration of sinlenoble.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.
- • 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).
History
- 2026-07-09First measurementNo DMARC
About Mairie de Sin-le-Noble
The Mairie de Sin-le-Noble is the municipal administration of the commune of Sin-le-Noble, located in the Nord department, in the Hauts-de-France region of France. It constitutes the local executive body responsible for managing communal affairs, under the authority of the mayor and the municipal council elected by residents. This local authority operates within the French administrative organization, where communes play an essential role in providing services close to citizens.
Situated within the Douai urban area, in the immediate vicinity of the city of Douai, Sin-le-Noble lies in an urban basin marked by an industrial and mining history typical of the northern France region. The commune is fully integrated into the communal network of the Douaisis area and maintains cooperative relations with neighboring local authorities within the framework of intercommunal cooperation. Its geographic location places it in an environment that is both urban and peri-urban, characteristic of many communes in the former mining basin.
The mairie's responsibilities cover the full range of competencies assigned to French communes: civil registry, urban planning, management of public facilities, social services, associative and cultural life, maintenance of communal roads, as well as organizing proximity services intended for the population. It also handles the reception of residents for their routine administrative procedures and participates in animating local life through support for associative, cultural, and sporting initiatives. The municipality is also involved in managing school and after-school facilities under its jurisdiction, as well as in the urban development of the commune.
The website sinlenoble.fr is the official website of the Mairie de Sin-le-Noble, presenting municipal information, administrative procedures, and news about the commune.