I
Domains
Instant Domain Search
Instant domain-availability search.
Instant domain-availability search.
Instant Domain Search is a domain name search tool that checks availability across hundreds of domain extensions in real time. Type a name and it shows, almost instantly, which versions are free to register (.com, .io, .ai, and hundreds more) alongside pricing, so you can compare options without checking each registrar one by one.
It's built for speed: results appear as you type, rather than after a page reload. Once you find a name you like, you can move straight to buying it through a registrar.
In Episode 002, where the team built a company with AI in under an hour, Ian Kilpatrick used Instant Domain Search to check whether gotobuild.pro was available for their AI workout planner idea. Rather than guessing and finding out only after committing to the name, he typed it in, saw it was open, and moved straight to buying it, live during the episode.
We keep it in the stack because naming a company or an app moves fast when the domain check doesn't slow you down. The instant results let you test several name ideas back to back without losing momentum, and the extension list surfaces options beyond .com that you might not have considered. The practical takeaway for any operator: check availability before you fall in love with a name, not after.
Instant Domain Search is about as easy as tools get: you type a business or project name into a search box and see, instantly, which domain extensions are free and how much they cost. There's no signup needed to search, and no technical setup. If you can type a name and read a price, you can use it. It's a good fit the moment you're naming anything, a company, a product, a side project, and want to know before you commit.
Yes, Instant Domain Search has a free tier. Free.
Free.
Ian Kilpatrick used it in Episode 002 for checking domain availability live before buying gotobuild.pro.
Instant Domain Search is about as easy as tools get: you type a business or project name into a search box and see, instantly, which domain extensions are free and how much they cost. There's no signup needed to search, and no technical setup. If you can type a name and read a price, you can use it. It's a good fit the moment you're naming anything, a company, a product, a side project, and want to know before you commit.
| Category | Domains |
|---|---|
| Pricing | Free. |
| Free tier | Yes |
| Used live in | Episode 002 |
| Operator(s) | Ian Kilpatrick |
| Website | instantdomainsearch.com |
On AI4NTP, every tool is shown live by a real operator. These are the people who demoed Instant Domain Search on stage.
A designer, developer, and serial entrepreneur writing code since age 10. He has worked with Disney, the Golden Globes, and the AMAs, and now runs a fleet of AI agents doing real work every day.
Explore other tools we've demoed live at AI4NTP:
See tools like Instant Domain Search set up live, step by step, on AI4NTP, or get hands-on help putting it to work.