Bulk Domain Availability Checker

Paste a list of domains, one per line, and check availability for all of them at once. Free, up to 10 domains per check, no account needed.

A list of domains checked all at oncealpha.combeta.iogamma.netdelta.co+ more…alpha.comavailablebeta.iotakengamma.netavailabledelta.cotaken

3 free checks per day (each submission counts as one, up to 10 domains). No signup needed.

Frequently asked

How many domains can I check at once?

Up to 10 domains per check on the free tier without an account. Paste one domain per line.

Does this tell me if a domain is registered or who owns it?

This tool only reports available or taken. For ownership and registrar details on a taken domain, use the Whois Lookup tool.

Related tools: Domain Name Generator ·CSV Portfolio Expiry Checker