ouest-france.fr email security: SPF, DKIM & DMARC
Is ouest-france.fr spoofable? See ouest-france.fr's SPF, DKIM, DMARC and MTA-STS records and find out if this domain is protected against email spoofing.
Last updated: June 3, 2026
SPF
Warningv=spf1 include:de._netblocks.mimecast.com include:spf.protection.outlook.com include:sendgrid.net include:spf.mailjet.com include:spf.sendinblue.com include:aspmx.pardot.com include:_spf.atlassian.net redirect=%{i}.spf-sipaof.frRead the guideDKIM
OKSelectors: default, selector1, selector2, mail, s1, s2DMARC
OKv=DMARC1; p=reject; sp=reject; rua=mailto:dmarc@ouest-france.frMX
OKde-smtp-inbound-2.mimecast.com, de-smtp-inbound-1.mimecast.comRecommendations
1Add MTA-STS to enforce TLS encryption for incoming emails
Without MTA-STS, an attacker performing a man-in-the-middle attack can downgrade the connection between mail servers to plaintext, intercepting emails in transit. MTA-STS tells sending servers to only deliver via TLS with a valid certificate, preventing downgrade attacks.
Run a live analysis
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Analyze ouest-france.fr liveFrequently asked questions about ouest-france.fr
Is ouest-france.fr spoofable?
No. ouest-france.fr is protected against email spoofing with a robust configuration. Email security score: 75/100 (grade B).
Does ouest-france.fr have an SPF record?
Yes, ouest-france.fr publishes an SPF record.
What is ouest-france.fr's DMARC record?
ouest-france.fr publishes a DMARC record (_dmarc.ouest-france.fr) with a p=reject policy.
Does ouest-france.fr use DKIM?
Yes, DKIM signatures were detected for ouest-france.fr.
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Guides to understand these results
SPF Guide
Understand how SPF defines which servers are authorized to send emails for a domain.
DKIM Guide
Discover how DKIM cryptographically signs your emails to guarantee their authenticity.
DMARC Guide
Learn how DMARC orchestrates SPF and DKIM to protect your domain.
MTA-STS Guide
Learn how MTA-STS enforces TLS encryption to protect your emails in transit.
SPF vs DKIM vs DMARC
Compare the three protocols and understand how they work together.