104,545 of the 965,200 top sites in our Tranco top-1M census run Microsoft 365 (10.8%). Microsoft's subscription suite of productivity apps and services, including Exchange Online email hosting. Detection is homepage-level HTML/header fingerprinting, so a site can run Microsoft 365 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 | github.com | #29 (Tranco) | Find emails |
| 4 | bing.com |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| bankbazaar.com | #8,212 | Cloudflare, DigiCert, Envoy + 2 more | Find emails |
| sportpesa.com | #8,218 | Akamai Edge DNS, DigiCert, Google Analytics + 2 more | Find emails |
| myon.com | #8,240 | Amazon Route 53, DigiCert, Nginx | Find emails |
| #30 (Tranco) |
| Find emails |
| 5 | microsoftonline.com | #38 (Tranco) | Find emails |
| vhlcentral.com |
| #8,255 |
| Cloudflare, Cloudflare edge/CDN, Google Analytics + 3 more |
| Find emails |
| polovniautomobili.com | #8,257 | Cloudflare, Cloudflare edge/CDN, Google AdSense + 6 more | Find emails |
| bonprix.de | #8,262 | Akamai Edge DNS, Amazon (ACM), Amazon CloudFront | Find emails |
| alberta.ca | #8,269 | Cloudflare edge/CDN, Drupal, Google Tag Manager + 1 more | Find emails |
| heritage.org | #8,271 | Cloudflare, Cloudflare edge/CDN, Google Trust Services | Find emails |
| kanald.com.tr | #8,284 | Amazon Route 53, Google AdSense, Google Publisher Tag + 3 more | Find emails |
| ucf.edu | #8,286 | Azure DNS, Fastly, Font Awesome + 11 more | Find emails |
| nrc.nl | #8,291 | Cloudflare, Cloudflare Turnstile, Nginx + 2 more | Find emails |
| bangkokpost.com | #8,307 | Bootstrap, Google Analytics, Google Fonts + 6 more | Find emails |
| unt.edu | #8,311 | Drupal, Font Awesome, Google Fonts + 8 more | Find emails |
| profesia.sk | #8,314 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 3 more | Find emails |
| newsit.gr | #8,316 | Cloudflare, DigiCert, Google Analytics + 7 more | Find emails |
| lexmark.com | #8,317 | Adobe Experience Cloud (Launch), Fastly, Let's Encrypt + 4 more | Find emails |
| tolunastart.com | #8,321 | Adobe Fonts (Typekit), Amazon CloudFront, Amazon Route 53 + 4 more | Find emails |
| win2day.at | #8,333 | Let's Encrypt | Find emails |
| sport.pl | #8,337 | ConsentMo, Google Publisher Tag, Google Tag Manager + 4 more | Find emails |
| icicibank.com | #8,364 | Adobe Experience Cloud (Launch), Akamai Edge DNS, AppsFlyer + 3 more | Find emails |
| sena.edu.co | #8,366 | Font Awesome, Google Fonts, Nginx + 1 more | Find emails |
| aade.gr | #8,369 | Drupal, Font Awesome, Google Analytics + 6 more | Find emails |
| iom.int | #8,371 | Amazon (ACM), Amazon Web Services | Find emails |
| falabella.com.co | #8,381 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 4 more | Find emails |
| utdallas.edu | #8,403 | Adobe Fonts (Typekit), Bootstrap, Font Awesome + 8 more | Find emails |
Showing the first 10,000matches — add a filter to narrow.
From the Crawlora Website Tech Stack Dataset, a homepage-level fingerprint of a 965,200-domain Tranco top-1M census (run top1m-2026-08-20-full), snapshot August 21, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →