Bulk Domain Lookup
Paste a list of domains — one per line, or separated by commas, semicolons or spaces — and we will tell you which ones are in our marketplace data right now. Bulk lookup needs an account: a free account looks up 50 domains at a time, Pro 500.
What we cover: live auction, dropping and available listings aggregated from the marketplaces we sync (Namecheap, GoDaddy, Dynadot, DropCatch, Sedo). A domain that is not in our data is simply not in that inventory right now — that is NOT the same as the domain being free to register, and it is NOT a registry availability check.
One per line, or separated by commas, semicolons, spaces or pipes. Free accounts look up 50 domains per lookup, Pro 500. Scheme prefixes, trailing slashes, ports and a leading www. are stripped automatically; duplicates are merged.