Measured 10/07/2026 · public DNS
Is lyceebalzac-tours.fr protected against email spoofing?
No — lyceebalzac-tours.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
Watch this domain for free
No time to create an account? Leave your email: you’ll be notified if the DMARC configuration of lyceebalzac-tours.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). 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 Balzac
Lycée Balzac is a public secondary education institution located in Tours, in the Indre-et-Loire department, within the Centre-Val de Loire region of France. Its name honours the writer Honoré de Balzac, who was born in this city, a reference commonly used for schools in the Tours area. The institution falls under the French national education system and is part of the network of public lycées providing schooling for students in the upper secondary cycle.
Situated within the urban fabric of Tours, Lycée Balzac contributes to the local educational offering for families in the city and its surrounding area. Its geographical position makes it a proximity institution for students living within its assigned school catchment area, in accordance with the territorial organisation of the French school map. Tours, the administrative centre of the department, includes several public and private secondary schools, among which Lycée Balzac holds a recognised place in the local educational landscape.
The institution's mission is to provide general education and, depending on the tracks offered, technological education, preparing students for the national qualifications marking the end of secondary schooling. It enrols students mainly from the Tours catchment area and its surroundings, and operates within the pedagogical guidelines set by the relevant academic authorities. Like most French public lycées, it also takes part in academic and career guidance activities, as well as various educational, cultural and sporting activities that complement compulsory coursework. It belongs to the network of institutions under the Orléans-Tours education authority, whose pedagogical and administrative directives it follows.
The website lyceebalzac-tours.fr is the official site of the institution, providing information about its organisation, its educational programmes, school life and current news.
