DomainTools

Check any domain in seconds

Enter a site address — we show who owns it, where it points, and where the server is.

Find a domain Who owns it Where it points

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Full check

Owner, DNS, location, and reverse lookup — all in one report.

Check domain

Find a domain

See if a name is free in popular zones like .ru, .com, and more.

Search domain

Where it points

See which server and mail the domain points to — in plain language.

Check DNS

Free online domain check

DomainTools combines WHOIS, DNS, GeoIP, and reverse DNS in one interface. Cyrillic domains (.рф) and zones .ru, .com, .site are supported.

GeoIP Reverse Site Checker SSL .ru Agent API

Popular launch scenarios

From name idea to domain purchase and VPS — choose a ready scenario.

Choose a domain Buy .ru domain VPS for bot Domain + VPS Domain or hosting first VPS or hosting

FAQ

Enter a domain in the home form and click «Check» — you get owner, DNS, and server summary.

WHOIS shows registration and owner; DNS shows where the domain points (IP, mail, NS).

Yes — IDN and Cyrillic zones are supported. Enter the domain as in the browser.

Yes: /developers, llms.txt, OpenAPI /openapi.json. The JSON API needs an operator key.
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Safe port scanner and passive WordPress check — for your sites only, no aggressive attacks.
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