Medido el 2026-07-11 · DNS público
¿Está americanexpress.com protegido contra la suplantación de correo?
Sí — americanexpress.com aplica DMARC (p=reject).
Postura sin cambios desde el 2026-06-19
Más protegido que el 37 % de bancos en Estados Unidos
El 80 % del sector ya aplica p=reject
A
DMARC
p=reject
SPF
-all
DKIM
ninguno encontrado
BIMI + marca verificada (VMC) — tu logo, autenticado
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:dmarc_agg@auth.returnpath.net;ruf=mailto:dmarc_afrf@auth.returnpath.netQué significa esto
- • Politique p=reject : protection maximale contre l’usurpation.
- • Aucune clé DKIM trouvée sur les sélecteurs courants (le domaine peut utiliser des sélecteurs non standards).
Historial
- 2026-06-26Primera mediciónProtegido (p=reject)
Sobre American Express
American Express Carte France is the French entity of the American Express group, a financial services company of American origin founded in the nineteenth century. Established in France as a banking institution, it is licensed and supervised by the relevant French banking and financial authorities, which allows it to carry out activities related to the issuance and management of payment instruments within the national territory. Its headquarters are located in France, where it coordinates operations for its local client base, comprising both individuals and businesses.
The activity of American Express Carte France follows the group's historical model, centered on the issuance of payment and credit cards, along with related services designed to facilitate commercial transactions. The entity offers a range of financial products adapted to the French market, including charge cards and revolving credit cards, aimed at a diverse clientele. It also works with merchants and professionals who wish to accept these payment methods, contributing to the broader ecosystem of card-based transactions in France.
As the local subsidiary of an international group, American Express Carte France holds a distinct position within the French banking market, separate from traditional generalist banking institutions. Its positioning draws on the image and standards of the American parent group while complying with the regulatory framework specific to the French banking sector. The entity thus contributes to the diversity of financial services offered to consumers and businesses operating within the country, in a sector characterized by strict regulation and ongoing oversight of credit and payment activities.
The website americanexpress.com serves as the group's digital access point, presenting information on card products, related services, and account management procedures for customers.