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Measured 10/06/2026 · public DNS

Is lycee-lavoisier.com protected against email spoofing?

Not yet — lycee-lavoisier.com only monitors DMARC (p=none); spoofed mail can still be delivered.

Unchanged since 09/13/2026

Stronger than 82% of schools in France

1% of the sector already enforces p=reject

See the sector barometer →See the whole sector →

D

DMARC

p=none

SPF

~all

DKIM

1 selector(s)

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Published record

v=DMARC1; p=none;

What this means

  • • Policy p=none: monitoring only, no unauthenticated message is blocked.
  • • No rua address: aggregate reports are not collected, which makes steering the hardening impossible.
  • • SPF ends with ~all (softfail): acceptable while observing, aim for -all in the end.
  • • At least one valid DKIM key published.
  • • 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 measurementMonitoring only (p=none)

About Lycée professionnel Lavoisier

The Lavoisier vocational secondary school is a public educational institution located in Brive-la-Gaillarde, in the Corrèze department, within the Nouvelle-Aquitaine region of France. Operating under the French Ministry of National Education, it belongs to the network of vocational secondary schools that prepare students for entry into working life or for further short-cycle higher education, particularly through advanced technician certificates. The institution bears the name of the chemist Antoine Lavoisier, a reference commonly used within French educational heritage to designate structures oriented toward science and technical fields. The scope of the school's activity centers on vocational training programs leading to qualifications such as the vocational aptitude certificate, the vocational baccalaureate, or advanced technician sections, depending on the tracks offered. These programs combine general and vocational education with periods of workplace-based training designed to familiarize students with professional realities. The institution serves a population of adolescents and young adults primarily drawn from the Brive area and the surrounding Corrèze territory, reflecting the geographic proximity typical of regional school catchment planning. The Lavoisier school holds a place within the network of secondary institutions present in Brive-la-Gaillarde, a town that concentrates several general and vocational secondary education structures. Its positioning revolves around a mission of initial training, complemented where applicable by continuing education or apprenticeship arrangements, depending on academic guidelines and local economic needs. The institution is thus part of regional and national educational policies aimed at diversifying the qualification pathways offered to young people. The website lycee-lavoisier.com is the official website of the institution, presenting information on training programs, school life, and enrollment procedures.

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