Medido el 2026-07-11 · DNS público
¿Está coutts.com protegido contra la suplantación de correo?
Sí — coutts.com aplica DMARC (p=reject).
Postura sin cambios desde el 2026-06-19
Más protegido que el 71 % de bancos en Reino Unido
El 70 % del sector ya aplica p=reject
A
DMARC
p=reject
SPF
-all
DKIM
2 selector(es)
Apto para BIMI: publica tu logo para mostrarlo en los buzones
Cómo corregirlo
Thomas, tu CISO virtual con IA, identifica cada fuente, escribe el DNS exacto y lleva tu dominio de p=none a p=reject con total seguridad.
Registro publicado
v=DMARC1; p=reject; fo=1; rua=mailto:rbs@rua.netcraft.com; ruf=mailto:rbs@ruf.netcraft.comQué significa esto
- • Politique p=reject : protection maximale contre l’usurpation.
- • Au moins une clé DKIM valide publiée.
Historial
- 2026-06-26Primera mediciónProtegido (p=reject)
Sobre Coutts
Coutts is a prestigious financial institution operating in France, recognized for its expertise in wealth management and private banking services. As a French organization, Coutts manages a complex email landscape encompassing its employees, digital service departments, and official communications with clients and institutional partners. The coutts.com domain represents a critical vector for authentication and communication within this entity.
In the context of strengthened cybersecurity requirements, securing coutts.com holds significant strategic importance. Identity spoofing and email fraud pose direct threats to the trust of its affluent clientele and business partners. As an organization subject to European compliance obligations, Coutts must anticipate increasing requirements for email authentication, including the NIS2 and DORA directives, which impose high cybersecurity standards on entities in the financial sector.
Implementing a robust DMARC strategy, combined with SPF and DKIM, enables Coutts to protect its domain against phishing techniques and sender spoofing attacks. For a private bank operating internationally, email authentication constitutes a fundamental element of its information security governance. It ensures that only authorized servers transmit messages on behalf of coutts.com, thereby strengthening the legitimacy of its communications and protecting sensitive data. The DMARC Observatory at dmarc.com provides detailed analysis of Coutts' authentication posture, allowing stakeholders to assess the domain's security level and its alignment with international best practices.