Measured 10/06/2026 · public DNS
Is lycee-charles-jully.fr protected against email spoofing?
No — lycee-charles-jully.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 Lycée des métiers et des technologies innovantes Charles Jully
The Lycée des métiers et des technologies innovantes Charles Jully is a public secondary education institution located in Saint-Avold, in the Moselle department, in the Grand Est region of France. It bears the name Charles Jully and belongs to the category of "lycées des métiers" (vocational skills schools), a designation given to institutions offering a structured range of technological and vocational training programmes recognised by the French Ministry of Education. Situated within the urban fabric of Saint-Avold, a town in the Moselle coal-mining basin, the school forms part of the network of public educational institutions in this territory, alongside other general, technological or vocational secondary schools in the region.
The institution's main mission is to provide technological and vocational training preparing students for secondary education diplomas, such as vocational or technological baccalaureates, as well as possible post-baccalaureate complementary courses. The school's scope of activity covers the enrolment of students mainly drawn from the local catchment area and surrounding communities, following the logic of geographic proximity typical of public educational establishments. The "lycée des métiers" designation emphasises an orientation towards professional integration, preparation for the realities of the working world, and the development of technical skills suited to identified sectors of activity.
In terms of its positioning, the institution occupies a place within the network of public schools of the Nancy-Metz education authority, under whose administrative jurisdiction the Moselle department falls. It thus contributes to the local educational offer for families in Saint-Avold and surrounding municipalities, complementing other schools in the area. Its role fits within a public education service framework, with a mission to support academic pathways towards qualification and professional integration.
The website lycee-charles-jully.fr is the institution's official site, presenting its training programmes, organisation and practical information intended for students, families and partners.