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DKIM Validator vs EasyDMARC DKIM Lookup: catalog facts
DKIM Validator	EasyDMARC DKIM Lookup
Free Free to use.	Free The lookup tool is free; EasyDMARC sells a separate paid email security platform.
Web	Web
DKIM, SPF and SpamAssassin results in one place Tests real mail flow rather than just DNS records	Checks a DKIM record by domain and selector Option to detect selectors automatically
Test messages are stored on a third-party server Only checks messages you send to it	Covers DKIM only; other checks are separate tools Page promotes the vendor's paid platform
Web application	Web application
Closed source	Closed source
License not stated	License not stated
No account needed	No account needed
Needs internet	Needs internet
Official website Full listing and sources Checked September 24, 2026	Official website Full listing and sources Checked September 23, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.