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CAA Test vs Google Admin Toolbox Dig: catalog facts
CAA Test	Google Admin Toolbox Dig
Free Free to use in the browser.	Free Free to use.
Web	Web
Does one job with a single input field Brief explanation of what CAA records are for	No install or terminal needed Raw view shows the full DNS response
Only checks CAA records, not the rest of a TLS setup Cannot generate CAA records itself	Fewer options than the command-line dig Queries run from Google's side, not your own resolver
Web application	Web application
Closed source	Closed source
License not stated	License not stated
Not stated if an account is needed	No account needed
Needs internet	Needs internet
Official website Full listing and sources Checked September 23, 2026	Official website Full listing and sources Checked September 23, 2026

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