Measured 10/07/2026 · public DNS
Is collegelagrangeauxbelles.fr protected against email spoofing?
No — collegelagrangeauxbelles.fr has no DMARC policy and can be spoofed.
Unchanged since 09/13/2026
Lowest posture among schools in France
1% 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 Collège la Grange aux Belles
The Collège la Grange aux Belles is a public secondary school located in Paris, in the northeastern part of the French capital. Its name refers to the Rue de la Grange aux Belles, a street in the 10th arrondissement to which it is geographically attached, in an urban area characterized by high residential density and notable social diversity. The institution enrolls students in the lower secondary cycle, generally aged eleven to fifteen, within the framework of the French national education system.
As a public collège, the institution falls under the authority of the ministry responsible for national education and forms part of the network of school structures within the city of Paris, under the relevant regional academic authority. Its primary mission is to provide general education in accordance with national curricula, covering core subjects such as mathematics, French, foreign languages, sciences, history and geography, as well as physical and artistic education. It also takes part in educational and pedagogical support programs aimed at fostering the academic success of its students, in keeping with a local public service approach.
The school is embedded in the local educational fabric, maintaining links with the neighborhood's elementary schools that feed its enrollment and with the upper secondary schools to which its students later transition. Like most institutions of this kind, it develops its own pedagogical projects, cultural or associative partnerships, and a school life organized around representative bodies including teachers, parents, and administrative staff. Its location in a working-class Parisian neighborhood gives it a particular social and educational role, contributing to equal opportunity and to the integration of local youth within the republican educational path.
The website collegelagrangeauxbelles.fr is the institution's official site, presenting practical and educational information intended for students, families, and relevant staff members.