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Who.is vs Google Admin Toolbox Dig: catalog facts
Who.is	Google Admin Toolbox Dig
Freemium Lookups are free; domain history reports and monitoring are paid services.	Free Free to use.
Web	Web
WHOIS, RDAP, DNS and IP lookups in one site Reverse nameserver lookup	No install or terminal needed Raw view shows the full DNS response
Full domain history requires a paid report Monitoring is a premium service	Fewer options than the command-line dig Queries run from Google's side, not your own resolver
Web application, Hosted service	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.