Domain Tool

Domain Availability Checker

Check whether a domain name appears available for registration and get a plain-language status with the next step to verify before buying.

Availability results are for initial screening. Reserved names, premium pricing and eligibility rules can vary, so confirm the final status at your registrar before ordering.

How the availability checker works

The checker reviews public registration signals and returns one of three user-facing outcomes: available, registered, or needs confirmation. Use the result to shortlist names, then verify the final registration status and price with your chosen registrar.

Frequently asked questions

Why do some results say they need confirmation?

A domain can look unregistered in public records but still be reserved, premium priced, restricted, or unavailable at a specific registrar. Always confirm before ordering.

What does confidence mean?

Confidence describes how direct the lookup signal is. Strong results are clearer; moderate or limited results should be checked again with a registrar.

Do you cache results?

Yes. Recent successful checks may be reused briefly so repeat lookups return faster.

Can I check internationalized domain names (IDN)?

Yes. Enter the readable form, such as 你好.com, and the checker will handle the technical conversion automatically.