Email Security Analysis of paypal.com
Complete verification of paypal.com's SPF, DKIM, DMARC, and MTA-STS records. Find out if this domain is protected against email spoofing.
Last updated: April 14, 2026
SPF
OKv=spf1 include:pp._spf.paypal.com include:3ph1._spf.paypal.com include:3ph2._spf.paypal.com include:3ph3._spf.paypal.com include:3ph4._spf.paypal.com include:sendgrid.net include:aspmx.pardot.com ~allDKIM
OKSelectors: s1, s2DMARC
OKv=DMARC1; p=reject; rua=mailto:d@rua.agari.com; ruf=mailto:d@ruf.agari.comMX
OKmx2.paypalcorp.com, mx1.paypalcorp.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 paypal.com liveGuides 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.