Gemessen am 2026-07-04 · öffentliches DNS
Ist c24.de gegen E-Mail-Spoofing geschützt?
Ja — c24.de setzt DMARC durch (p=reject).
Haltung unverändert seit dem 2026-06-19
Stärker geschützt als 90 % der Banken in Deutschland
38 % der Branche setzt bereits p=reject durch
A
DMARC
p=reject
SPF
-all
DKIM
2 Selektor(en)
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So behebst du es
Thomas, der DMARC-Copilot, findet jede Quelle, schreibt das exakte DNS und bringt deine Domain sicher von p=none zu p=reject.
Veröffentlichter Eintrag
v=DMARC1;p=reject;sp=reject;rua=mailto:93e6226740@rua.easydmarc.eu;ruf=mailto:93e6226740@ruf.easydmarc.eu;aspf=s;adkim=s;fo=1Was das bedeutet
- • Politique p=reject : protection maximale contre l’usurpation.
- • Au moins une clé DKIM valide publiée.
Verlauf
- 2026-06-26Erste MessungGeschützt (p=reject)
Über C24 Bank
C24 Bank is a French financial institution operating under the domain c24.de, positioned within the banking and digital financial services sector. As an organization providing banking and financial management solutions, C24 Bank manages an extensive email perimeter encompassing internal communications between employees, exchanges with institutional partners, and critically, official correspondences with its client base. These communications carry significant importance, dealing with sensitive information including transaction confirmations, account statements, security notifications, and contractual documents.
Securing the c24.de domain through DMARC, SPF, and DKIM implementation addresses major challenges specific to financial institutions. Identity spoofing risks represent a critical threat: cybercriminals deliberately target banking clients by counterfeiting service provider domains to conduct phishing attacks and fraud schemes. Robust DMARC implementation protects both the organization and its customers against these threats.
As a financial institution operating in France and across the EU, C24 Bank must comply with demanding regulatory frameworks. The NIS2 Directive (Networks and Information Systems Security Directive) and DORA (Digital Operational Resilience Act) mandate elevated cybersecurity standards and operational continuity requirements. Implementing secure email authentication represents a fundamental element of these compliance obligations. The DMARC Observatory at dmarc.com documents C24 Bank's authentication posture, contributing to transparency and continuous improvement of c24.de domain security within the French and European financial ecosystem.