// Tool
Domain Whois
Live registration data from RDAP — the modern structured replacement for whois. Bootstrapped through rdap.org, which routes the query to the correct registry RDAP server based on TLD.
Most gTLDs (.com, .net, .org, .io, etc.) and many ccTLDs support RDAP. ICANN-mandated for all gTLDs since 2023.
