Domain Due Diligence in Seconds

Caveat Emptor Domain Caveat Domain

What You Don't Know Can Definitely Hurt You.

The due diligence app built by a domainer for domainers.

See pricing What it checks 5 free searches · no card!
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What we check

Adding a little sanity to domain investing

Buying a domain name without running due diligence checks is just plain nuts. In the time it would take you to open and log into a website, you can have verifiable due diligence data in the palm of your hand. Our search returns the following data:

Blacklists

Whether the domain is listed for malware or abuse — how many URLs, when the listing started, and a link straight to the record so you can see it for yourself.

Registration

Registrar, creation and expiry dates, nameservers and transfer status. Whether it's available, taken, or about to lapse.

Ownership history

Who held it before, how often it changed hands, and when its infrastructure moved — deduplicated so a registrar renaming itself doesn't look like a sale.

Trademark

Live US marks matching the name, with owners and registration classes. It shows you the records; it does not pretend to clear a name.

DNS & mail

Where it points now, where its mail goes, whether it resolves at all — and whether it's been quietly parked.

Backlinks & authority

Who links to it, how many, and since when — plus authority scores from two independent indexes and a spam signal on the link profile itself.

Archive history

How far back the public web archive goes for this domain, and a tap straight through to browse what it used to look like.

Market estimates

Independent value estimates shown side by side — and when they disagree, we say so instead of averaging them into one confident-looking number.

Pricing

Five searches free. No card.

Enough to run the names you're already considering and decide whether it earns a place in your workflow.

Free
$0

Five full searches. Every check, nothing held back.

no card required
Monthly
$12.99 / month

Unlimited searches, full reports, market estimates.

cancel any time
Annual
$119 / year

The same, at roughly two months free.

best value
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