Measured 10/06/2026 · public DNS
Is suger.fr protected against email spoofing?
No — suger.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
absent
DKIM
none found
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What this means
- • No DMARC record published (_dmarc). Receivers have no policy to apply.
- • No SPF record (v=spf1) published on the domain.
- • 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 Lycée polyvalent Suger
The Lycée polyvalent Suger is a public secondary education institution located in Saint-Denis, in the Seine-Saint-Denis department, in the Île-de-France region of France. Its name refers to Abbot Suger, a historical figure associated with the city of Saint-Denis and its basilica, which symbolically anchors the institution within the local heritage. Falling under the Ministry of National Education and attached to the Créteil education authority (académie), the institution enrolls students at the secondary level as part of the public education service.
As a "lycée polyvalent," the institution offers a diversified range of programs combining general, technological, and vocational tracks, enabling students with varied profiles to prepare for different baccalaureate diplomas as well as, depending on the sections offered, short post-secondary programs. This versatility is one of the institution's defining features, aiming to meet the guidance and qualification needs of young people in the Saint-Denis area and surrounding territory. The institution is engaged in academic and educational support activities, in connection with regional programs and local partnerships typical of public secondary education.
Situated in a dense urban context, the Lycée Suger is part of the network of schools in Seine-Saint-Denis, a department characterized by strong educational demand and significant social diversity. Its role extends beyond instruction alone to include integration, career guidance, and preparation for further studies, in line with regional educational policy orientations. The institution thus contributes to the public educational offering of the territory, alongside other middle and high schools in the city and department.
The website suger.fr is the official site of the institution, where information regarding its organization, training programs, and school life is presented.