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Free Leads TLD Checker
Run the complete domain scan, build every result page, and receive all registered matches together in one organized result.
5 of 5 free searches remaining today Create an account or sign in for unlimited free searches Registered-domain checking only
Up-to-date domain data
Registered TLDs and related domains in one view
Search a name against continuously refreshed domain data. Review registered extensions and relevant related domains together in a clear, research-ready table.
Search current records
Check the name against refreshed domain data.
Review one table
Open any registered extension directly from its row.
Domain name checker FAQ
What is Free Leads TLD Checker?
Free Leads TLD Checker finds registered domain names that can serve as related leads and groups their top-level domain extensions (TLDs) into a clear result.
How is this TLD checker different from a registrar search?
It is built for domain research, showing registered names across extensions in one clear view using continuously refreshed domain data.
Does the checker find related domains?
Yes. Results include relevant related domains and group registered extensions under each matching name.
Is this a DotDB alternative?
Yes. It offers a fast, clear way to research a name across TLDs and discover related registered domains, with five searches available before signup.
How many free searches can I run?
You can run five complete searches in Leads TLD Checker without an account. Accounts can run unlimited searches over time, with up to two queued or running at once. This does not apply to Domain Leads, which keeps its normal credit rules.
Does the checker enrich results?
No. Leads TLD Checker only checks registered domains and groups their extensions. It does not run contact or business enrichment.