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.
| # | 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 |
|---|---|---|---|
| seattlechildrens.org | #44,974 | ASP.NET, Azure API Management, Bluesky + 8 more | Find emails |
| universal-robots.com | #45,072 | Cookiebot, DigiCert, Google Tag Manager + 3 more | Find emails |
| rhul.ac.uk | #45,078 | ASP.NET, Adobe Fonts (Typekit), Azure API Management + 8 more | Find emails |
| #67 (Tranco) |
| Find emails |
| 5 | windows.com | #88 (Tranco) | Find emails |
| newsandstar.co.uk | #45,231 | Amazon Advertising, Azure DNS, DigiCert + 11 more | Find emails |
| deltaww.com | #45,279 | Cloudflare Turnstile, DigiCert, Google Ads Conversion + 5 more | Find emails |
| raytheon.com | #45,411 | ASP.NET, Azure API Management, Cloudflare + 5 more | Find emails |
| patek.com | #45,564 | Amazon CloudFront, Azure DNS, Cloudinary + 6 more | Find emails |
| childline.org.uk | #45,768 | ASP.NET, Bootstrap, Cloudflare + 13 more | Find emails |
| aarons.com | #45,891 | Azure DNS, BugHerd, Cloudflare edge/CDN + 17 more | Find emails |
| 10bis.co.il | #45,909 | Azure API Management, Azure DNS, Cloudflare Bot Management + 3 more | Find emails |
| teleperformance.com | #45,981 | AOS, ASP.NET, Azure API Management + 12 more | Find emails |
| eetgroup.com | #45,986 | Azure API Management, Cookiebot, DigiCert + 1 more | Find emails |
| institutionalinvestor.com | #45,993 | Azure DNS, DigiCert, DoubleClick (Google Ads) + 6 more | Find emails |
| echo-news.co.uk | #46,253 | Amazon Advertising, Azure DNS, DigiCert + 11 more | Find emails |
| visitgreece.gr | #46,499 | Azure DNS, DigiCert, Next.js + 2 more | Find emails |
| ageofempires.com | #46,795 | Adobe Fonts (Typekit), Azure DNS, DigiCert + 5 more | Find emails |
| siigo.com | #46,993 | AB Tasty, Azure API Management, Cloudflare + 8 more | Find emails |
| longhornsteakhouse.com | #47,164 | Akamai Bot Manager, Akamai Edge DNS, Akamai edge/CDN + 18 more | Find emails |
| arvato-systems.de | #47,193 | CoreMedia CMS, DigiCert, Microsoft 365 | Find emails |
| elanco.com | #47,222 | Azure API Management, Azure DNS, DoubleClick (Google Ads) + 13 more | Find emails |
| 3.dk | #47,356 | DigiCert, Microsoft 365, Optimizely + 3 more | Find emails |
| computershare.com | #47,534 | ASP.NET, Akamai Edge DNS, Citrix NetScaler + 8 more | Find emails |
| kentucky.gov | #47,654 | ASP.NET, DigiCert, Google Analytics + 3 more | Find emails |
| systembolaget.se | #47,709 | Azure DNS, DigiCert, Microsoft 365 + 3 more | Find emails |
| myplate.gov | #47,940 | Akamai mPulse, DigiCert, Drupal + 7 more | 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 →