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Who hosts this site?

Type any domain to see which company hosts it, which CDN serves it, what it is built on, and who runs its DNS and email — straight from public DNS.

Who runs the world's top 10,000 sites

Most visited sites in Chrome worldwide, looked up in DNS · September 2026

Hosting

of 9,862 sites
  1. Amazon Web Services4.9%
  2. Google Cloud1.5%
  3. OVHcloud1.4%
  4. DataWeb Global Group1.1%
  5. About Google1.0%
  6. Microsoft Azure1.0%
  7. NICNET-VSNL-BOARDER0.7%
  8. Hetzner0.6%
Behind a CDN63%
Other24%

CDN & protection

of 9,862 sites
  1. Cloudflare39%
  2. Akamai9.9%
  3. Amazon CloudFront9.6%
  4. Fastly2.9%
  5. Imperva0.7%
  6. CDN770.4%
  7. ArvanCloud0.4%
  8. DDoS-Guard0.3%
No CDN36%

DNS

of 9,885 sites
  1. Cloudflare40%
  2. Amazon Route 5317%
  3. Self-hosted8.6%
  4. Akamai Edge DNS5.6%
  5. Google Cloud DNS1.6%
  6. GoDaddy1.2%
  7. ns1.nic.in1.2%
  8. Azure DNS1.1%
Other23%

Email

of 7,481 sites
  1. Google Workspace31%
  2. Self-hosted19%
  3. Microsoft 36516%
  4. Proofpoint4.8%
  5. Cloudflare Email Routing2.5%
  6. Namecheap1.7%
  7. Zoho Mail1.4%
  8. Mimecast1.3%
Other23%

Sites behind a CDN keep their real host private; we report the CDN and never guess the origin.

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