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 |
|---|---|---|---|
| sabin.com.br | #68,747 | Amazon Route 53, Bootstrap, DigiCert + 5 more | Find emails |
| agrieuro.com | #68,749 | Cloudflare, Cloudflare edge/CDN, Google Trust Services | Find emails |
| meevo.com | #68,750 | CrazyEgg, Google Ads Conversion, Google Analytics + 11 more | Find emails |
| #30 (Tranco) |
| Find emails |
| 5 | microsoftonline.com | #38 (Tranco) | Find emails |
| bod.de |
| #68,755 |
| Google Tag Manager, Sectigo, TYPO3 + 1 more |
| Find emails |
| roadsurfer.com | #68,756 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 7 more | Find emails |
| zoff.co.jp | #68,759 | Amazon CloudFront, Amazon Route 53, Google Fonts + 2 more | Find emails |
| solaredge.net | #68,769 | Amazon Route 53, Cloudflare Bot Management, Cloudflare edge/CDN + 1 more | Find emails |
| krcrtv.com | #68,800 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 6 more | Find emails |
| mediamarkt.ch | #68,802 | Akamai Edge DNS, Cloudflare Bot Management, Cloudflare edge/CDN + 1 more | Find emails |
| bmr.ca | #68,806 | Cloudflare, Cloudflare edge/CDN, Google Trust Services | Find emails |
| trombi.com | #68,814 | Google Fonts, Google Tag Manager, Let's Encrypt + 1 more | Find emails |
| tatime.gov.al | #68,824 | DigiCert, PHP | Find emails |
| besson-shoes.com | #68,826 | DataDome, Fastly, Let's Encrypt | Find emails |
| buildinglink.com | #68,830 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 11 more | Find emails |
| cfe.gob.mx | #68,839 | ASP.NET, Font Awesome, Google Analytics + 4 more | Find emails |
| thirdiron.com | #68,841 | Let's Encrypt, Nginx, WooCommerce + 2 more | Find emails |
| teveo.com | #68,849 | Cloudflare edge/CDN, ConsentMo, Google Tag Manager + 12 more | Find emails |
| sportdog.gr | #68,856 | Cloudflare, Cloudflare edge/CDN, Google Fonts + 1 more | Find emails |
| topgear.nl | #68,861 | Google Tag Manager, Let's Encrypt, WooCommerce + 2 more | Find emails |
| businessgreen.com | #68,881 | Cloudflare, Cloudflare edge/CDN, Google Trust Services | Find emails |
| hyten.com.au | #68,885 | Google Fonts, Let's Encrypt, Modernizr + 3 more | Find emails |
| mylicense.com | #68,888 | Cloudflare | Find emails |
| techraptor.net | #68,895 | Beehiiv, Cloudflare, Cloudflare edge/CDN + 6 more | Find emails |
| tlife.gr | #68,901 | Cloudflare, Google Publisher Tag, Google Tag Manager + 7 more | Find emails |
| clorox.com | #68,904 | Contentful, Google Tag Manager, Let's Encrypt + 6 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 →