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Email authentication

vercel.app SPF validation

Cached SPF record analysis for this domain.

SPF validation

Record found

Valid SPF record

Query name

vercel.app

Terminal all

-

DNS lookup count

0

SPF record count

1

SPF record

v=spf1 -all

Mechanisms

-all

Recommendations

pair with DMARC Analyzer and DKIM Validator before tightening mail authentication enforcement

Tool switcher

Same target (vercel.app) — open the next tool without retyping.

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Guides

Practical guides for common SPF Validator tasks — DNS records, troubleshooting steps, and links to our free tools.

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