Domain X-ray — WHOIS, DNS & Website Tech Lookup

See who's behind any website: registration age, DNS, tech stack, email setup and subdomains. Powered by Datakoot.

See who's really behind any website. Enter a domain and Domain X-ray pulls together its WHOIS registration, DNS records, hosting, tech stack, email setup, and subdomains — one clean report, no page-hopping. Great for checking whether a site is legit before you trust it, sizing up a competitor, or just satisfying your curiosity about how a site is built. WHAT YOU GET • WHOIS registration details and domain age • DNS records (A, MX, NS, TXT and more) • Hosting and IP information • Detected technology / tech stack • Email setup (MX and mail provider) • Known subdomains WHY YOU'LL LIKE IT • Fast — one lookup pulls everything together • Clean — the details that matter, clearly laid out • Free — no account, no sign-up, no paywall • Private — no tracking, no browsing history, no personal data collected WHO IT'S FOR Developers, marketers, security-minded users, domain investors, and anyone who wants to quickly understand who runs a site and how it's put together. PRIVACY Domain X-ray only sends the domain you enter to look it up. It does not read the pages you visit, your browsing history, or any other site data. Nothing about you is stored or sold. Data is sourced from public WHOIS, DNS, and related records. Powered by Datakoot.