Who hosts this website?
See who hosts a website, with evidence
Paste a domain to separate hosting, CDN, DNS, SSL, registrar, email, and header clues instead of trusting one flattened provider label.
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What this checks
- DNS, nameserver, CNAME, MX, and IP ownership clues
- CDN, SSL, server header, and platform evidence
- Context that explains when the public host is hidden behind an edge network
How I treat the evidence
Hosting lookups are easy to overstate. A CDN, registrar, DNS host, email provider, and origin host can all be different companies.
WhosBuilt keeps those clues visible so agencies, prospectors, and technical researchers can judge the evidence instead of copying a stale label.
Can this reveal the origin host behind a CDN?
Only when the public signals expose it. If the CDN masks the origin, the report shows the CDN and nearby DNS, SSL, and header evidence.
Why is this useful for rebuild or sales research?
Hosting, DNS, and email clues help qualify whether a site is maintained on a managed platform, custom stack, or older infrastructure.