Domain Search
Check whether a domain name is available to register.
Before you register a new domain — or check whether a competitor already owns the one you wanted — this tool queries the authoritative registry directly (RDAP, the modern replacement for WHOIS) to tell you if it's available, already taken, or unclear. No scraping, no stale cached data, no credentials required.
Enter a name (checked across common TLDs) or a full domain. Availability is looked up live via RDAP, the registry's own authoritative record — no pricing or registrar account required.