Measured 10/07/2026 · public DNS
Is cdp22.net protected against email spoofing?
No — cdp22.net 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 Croix de Pierre
Collège la Croix de Pierre is a French school located in Plénée-Jugon, a commune in the Côtes-d'Armor department, in the Brittany region. It provides lower secondary education, corresponding to the four years following primary school, within the French national education system. Its location in a rural area makes it a local school serving families from the surrounding communes, contributing to the network of educational institutions across the Côtes-d'Armor territory.
The institution operates in line with the usual functioning of French public or state-contracted secondary schools, fulfilling a general instruction mission in accordance with official national education curricula. It offers a structured educational path built around core academic subjects, complemented by extracurricular activities and support measures for pupils throughout their years at the school. Like most institutions of its kind, it relies on a teaching and administrative staff responsible for imparting knowledge and monitoring the educational progress of enrolled adolescents.
Collège la Croix de Pierre also plays a part in the local life of Plénée-Jugon and neighbouring communes, serving as a reference point for the schooling of local youth after primary education. Its geographical position, away from major urban centres, highlights the role of rural schools in providing access to secondary education for populations spread across the territory. The institution is thus part of the broader network of secondary schools in Côtes-d'Armor, falling under the Rennes education authority for its pedagogical and administrative organisation.
The website cdp22.net is the official website of Collège la Croix de Pierre, presenting information about the institution, its organisation, school life, and resources intended for pupils, families, and staff.