ledger.com email security: SPF, DKIM & DMARC
Is ledger.com spoofable? See ledger.com'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
OKv=spf1 a mx include:_spf.google.com include:amazonses.com ~allDKIM
OKSelectors: googleDMARC
OKv=DMARC1; p=reject; rua=mailto:dmarc@ledger.comMX
OKaspmx.l.google.com, alt2.aspmx.l.google.com, alt1.aspmx.l.google.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.comRecommendations
1Switch your MTA-STS policy from testing to enforce mode
In testing mode, MTA-STS only reports TLS failures without blocking delivery. Switching to enforce mode ensures that emails are only delivered over encrypted connections, providing real protection against interception.
Run a live analysis
The results above are updated daily. For an instant check of ledger.com, run a live analysis.
Analyze ledger.com liveFrequently asked questions about ledger.com
Is ledger.com spoofable?
No. ledger.com is protected against email spoofing with a robust configuration. Email security score: 95/100 (grade A).
Does ledger.com have an SPF record?
Yes, ledger.com publishes an SPF record (~all qualifier).
What is ledger.com's DMARC record?
ledger.com publishes a DMARC record (_dmarc.ledger.com) with a p=reject policy.
Does ledger.com use DKIM?
Yes, DKIM signatures were detected for ledger.com.
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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.