Free domain verifier

Did your AI just give you
a taken domain?

ChatGPT, Claude, and other AI models routinely suggest domains that are already taken — up to 94% of the time. Paste the name it gave you — we check it live, right now.

We query the authoritative registry (RDAP) at the moment you click — not a cached list. Register links are affiliate links — we may earn a commission at no cost to you.

Why this happens

A language model predicts a plausible-sounding name — it was never connected to the domain registry. Independent testing across major AI models found this pattern consistently:

up to 94%of AI-suggested "available" domains are already taken
98.7%of Domain Search King's results are actually registrable

See the full methodology on the AI Domain Hallucination Index →

FAQ

Why do I need to double-check a domain an AI gave me?

AI models predict plausible-sounding names — they are not connected to the domain registry. Independent testing found up to 94% of AI-suggested domains called "available" were already taken.

How does this check work?

We query the domain live against the authoritative registry (RDAP) at the moment you check — the same live verification Domain Search King uses for every name in its generator.

What if the domain is taken?

We'll suggest real, currently-available alternatives built from the same keyword using our AI naming engine — verified live, not guessed. Or browse the 7 moves that fix it for the full playbook.