Measured 2026-06-26 · public DNS

Is cotesdarmor.fr protected against email spoofing?

Yes — cotesdarmor.fr enforces DMARC (p=reject).

Unchanged since 2026-06-19

Stronger than 93% of departments in France

16% of the sector already enforces p=reject

DMARC

p=reject

SPF

-all

DKIM

2 selector(s)

Eligible for BIMI: publish your logo to display it in inboxes

How to fix it

Marc, the DMARC copilot, finds every sender, writes the exact DNS, and walks your domain safely from p=none to p=reject.

Published record

v=DMARC1; p=reject; adkim=r; aspf=r; rua=mailto:cd22.rua@emailsecurity.merox.io; ruf=mailto:cd22.ruf@emailsecurity.merox.io; fo=1;

What this means