lbon.co.uk email security: SPF, DKIM & DMARC
Is lbon.co.uk spoofable? See lbon.co.uk's SPF, DKIM, DMARC and MTA-STS records and find out if this domain is protected against email spoofing.
Last updated: November 10, 2026
SPF
OKv=spf1 mx -allDKIM
OKSelectors: mailDMARC
OKv=DMARC1; p=reject; rua=mailto:194b73ee6a284b1c88630c1050700055@dmarc-reports.cloudflare.net,mailto:dmarc@lbon.co.uk; ruf=mailto:dmarc@lbon.co.uk; adkim=s; aspf=sMX
OKimap.lbon.co.ukMTA-STS
OKv=STSv1; id=20261029-enforceKeep an eye on your domain
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<a href="https://spoofchecker.online/en/email-security/lbon.co.uk" target="_blank" rel="noopener"><img src="https://spoofchecker.online/api/badge/lbon.co.uk?score=100&grade=A" alt="Email security score for lbon.co.uk" height="28"></a>Frequently asked questions about lbon.co.uk
Is lbon.co.uk spoofable?
No. lbon.co.uk is protected against email spoofing with a robust configuration. Email security score: 100/100 (grade A).
Does lbon.co.uk have an SPF record?
Yes, lbon.co.uk publishes an SPF record (-all qualifier).
What is lbon.co.uk's DMARC record?
lbon.co.uk publishes a DMARC record (_dmarc.lbon.co.uk) with a p=reject policy.
Does lbon.co.uk use DKIM?
Yes, DKIM signatures were detected for lbon.co.uk.
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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.