CDN & Hosting
5,178 of the 1,000,000 top sites in our Tranco top-1M census run Azure Front Door (0.5%). Microsoft Azure's global CDN and application delivery network. Detection is homepage-level HTML/header fingerprinting, so a site can run Azure Front Door on other pages without it showing here.
Other cdn & hosting
| # | Domain | Global traffic rank | Contacts |
|---|---|---|---|
| 1 | microsoft.com | #6 (Tranco) | Find emails |
| 2 | azure.com | #26 (Tranco) | Find emails |
| 3 | sharepoint.com | #46 (Tranco) | Find emails |
| 4 | windows.net |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| isuresults.com | #322,207 | Azure DNS, DigiCert | Find emails |
| daifuku.com | #322,333 | Azure DNS, Google Tag Manager, MarsFlag + 4 more | Find emails |
| schaecke.at | #322,478 | Azure DNS, DataDome, Express + 2 more | Find emails |
| #67 (Tranco) |
| Find emails |
| 5 | windows.com | #88 (Tranco) | Find emails |
| vivantio.com |
| #322,656 |
| Azure API Management, Azure DNS, Calendly + 20 more |
| Find emails |
| legoland.jp | #322,762 | Azure API Management, Azure DNS, DigiCert + 6 more | Find emails |
| swank.com | #322,766 | Azure DNS, DigiCert, Google Fonts + 3 more | Find emails |
| calvinklein.sa | #322,907 | DigiCert | Find emails |
| equitable.ca | #322,949 | Adobe Fonts (Typekit), Akamai Edge DNS, Azure API Management + 5 more | Find emails |
| voegele-ag.com | #323,192 | — | Find emails |
| realnex.com | #323,277 | Auth0, Bootstrap, DigiCert + 15 more | Find emails |
| apf.org.py | #323,342 | DigiCert, Google Fonts, Google Tag Manager + 3 more | Find emails |
| bordercountiesadvertizer.co.uk | #323,619 | Amazon Advertising, Azure DNS, DigiCert + 11 more | Find emails |
| clubamerica.com.mx | #323,668 | Cloudflare, DigiCert, Google Fonts + 4 more | Find emails |
| therapist.com | #323,722 | AB Tasty, ASP.NET, Adobe Fonts (Typekit) + 20 more | Find emails |
| blu.com | #323,728 | ASP.NET, Akamai Edge DNS, DigiCert + 4 more | Find emails |
| azureml.net | #323,830 | Adobe Experience Manager Edge Delivery (Helix RUM), Akamai edge/CDN, Akamai mPulse + 5 more | Find emails |
| clsi.org | #323,938 | ASP.NET, Azure DNS, Brandfolder + 7 more | Find emails |
| welchs.com | #324,019 | DigiCert, Microsoft 365, Nuxt.js + 2 more | Find emails |
| calor.co.uk | #324,098 | Azure API Management, Azure DNS, Cloudflare edge/CDN + 11 more | Find emails |
| olvallee.fr | #324,255 | Adobe Fonts (Typekit), AppsFlyer, DigiCert + 7 more | Find emails |
| centralmbrf.com.br | #324,629 | Adyen, Azure DNS, Brightcove + 19 more | Find emails |
| crefazon.com.br | #324,644 | Azure DNS, Bootstrap, DigiCert + 4 more | Find emails |
| lapc.edu | #324,698 | Azure DNS, DigiCert, Drupal + 4 more | Find emails |
| maxiburo.fr | #324,709 | Cloudflare, DigiCert | Find emails |
| pk365.win | #324,750 | Alibaba Cloud OSS, Azure DNS, DigiCert | Find emails |
From the Crawlora Website Tech Stack Dataset, a homepage-level fingerprint of a 1,000,000-domain Tranco top-1M census (run top1m-2026-08-25-full-v2), snapshot August 29, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →