Find who built a website in 60 seconds
Turn any domain into a builder or contact lead with public evidence, confidence labels, stack clues, and the visible path to reach them.
Likely owner
Stripe
Public clue
Stack clues
Framework, CMS, host, DNS
Evidence-labeled
Contact route
About, footer, social, email
No private scan
Public evidence only. Confidence-labeled clues, no private scanning, no hidden access.
WhosBuilt checks public evidence across a domain's HTML, DNS records, SSL certificate, registrar data, domain age, technology fingerprints, and hosted metadata.
Use it before outreach, vendor research, or competitor checks when you need a practical answer: who likely built the site, what evidence supports that, and which contact path is visible.
Example evidence report for stripe.com
See the builder, stack, infrastructure, and contact trail before you run your own report.
- Likely owner
- company, maker, agency, or no public credit
- Stack clues
- framework, CMS, host, DNS, SSL, registrar
- Contact route
- about pages, footer links, social, email
What WhosBuilt checks
- Likely builder clues from metadata, about pages, humans.txt, and footer links
- Stack, hosting, DNS, SSL, registrar, and domain-age evidence
- Contact links, social profiles, emails, and brand metadata
- Marketing, app, and auth surfaces kept as separate evidence tracks
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