leboncoin.fr email security: SPF, DKIM & DMARC
Is leboncoin.fr spoofable? See leboncoin.fr's SPF, DKIM, DMARC and MTA-STS records and find out if this domain is protected against email spoofing.
Last updated: August 9, 2026
SPF
OKv=spf1 mx ip4:193.164.196.0/23 ip4:109.166.219.218 ip4:193.248.63.153 ip4:52.47.166.199 include:mx.ovh.com include:_spf.google.com include:mail.zendesk.com include:spf.mailjet.com include:u17999851.wl102.sendgrid.net -allDKIM
OKSelectors: google, s1, s2, zendesk1, zendesk2DMARC
OKv=DMARC1; p=reject; fo=1; rua=mailto:leboncoin@dmarc.postmastery.com; ruf=mailto:leboncoin@dmarc.postmastery.comMX
OKsmtp.google.com, mx0.mail.ovh.net, mx1.mail.ovh.net, mx2.mail.ovh.net, mx3.mail.ovh.net, mx4.mail.ovh.netRecommendations
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.
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Show visitors that leboncoin.fr is protected against email spoofing — the badge links to your live report.
<a href="https://spoofchecker.online/en/email-security/leboncoin.fr" target="_blank" rel="noopener"><img src="https://spoofchecker.online/api/badge/leboncoin.fr?score=90&grade=A" alt="Email security score for leboncoin.fr" height="28"></a>Frequently asked questions about leboncoin.fr
Is leboncoin.fr spoofable?
No. leboncoin.fr is protected against email spoofing with a robust configuration. Email security score: 90/100 (grade A).
Does leboncoin.fr have an SPF record?
Yes, leboncoin.fr publishes an SPF record (-all qualifier).
What is leboncoin.fr's DMARC record?
leboncoin.fr publishes a DMARC record (_dmarc.leboncoin.fr) with a p=reject policy.
Does leboncoin.fr use DKIM?
Yes, DKIM signatures were detected for leboncoin.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.