ToolsRegistry-based checks
Queries public RDAP services rather than guessing from DNS responses.
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Domain Availability Checker
Find out whether a domain has a public registration record. Search supported extensions with live RDAP lookups.
Free domain research
Check a domain name
Enter a full domain, including its extension. Example: example.com
Try: example.com · homeofindia.com
Clear results
Separates registered, possibly available and unknown outcomes.
No account needed
Search a domain without registering or uploading any documents.
How domain availability checking works
RDAP is a protocol for accessing domain registration data. A returned domain registration record indicates that a domain is registered. A “not found” response may suggest that it is unregistered, but it is not proof that a registrar can sell it. Reserved names, registry restrictions, premium domains and unsupported TLDs can affect results.
Before purchasing, verify availability and pricing with an accredited registrar. This tool does not register domains or provide guaranteed availability.
Frequently asked questions
Does a missing RDAP record guarantee a domain is available?
No. A missing record is only an indication. A domain may be reserved, premium, blocked or unsupported. Confirm availability with a registrar.
Can I check different domain extensions?
Yes, where the domain extension has a publicly accessible RDAP service. Unsupported extensions may return an unknown result.
Can I register a domain here?
No. This tool checks public registration records. Registration must be completed with an accredited domain registrar.