Web Server
21,076 of the 1,000,000 top sites in our Tranco top-1M census run Microsoft IIS (2.1%). Microsoft's web server for Windows Server, common on .NET-based sites. Detection is homepage-level HTML/header fingerprinting, so a site can run Microsoft IIS on other pages without it showing here.
Other web server
| # | Domain | Global traffic rank | Contacts |
|---|---|---|---|
| 1 | microsoft.com | #6 (Tranco) | Find emails |
| 2 | sagepub.com | #631 (Tranco) | Find emails |
| 3 | kinnser.net | #1,714 (Tranco) | Find emails |
| 4 | tjsp.jus.br |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| mwdbe.com | #414,828 | Amazon (ACM), Amazon Route 53, Google Analytics + 6 more | Find emails |
| cappertek.com | #414,854 | ASP.NET, Bootstrap, Font Awesome + 11 more | Find emails |
| tcy365.net | #414,913 | ASP.NET | Find emails |
| #1,725 (Tranco) |
| Find emails |
| 5 | mnregaweb4.nic.in | #1,772 (Tranco) | Find emails |
| #414,943 |
| ASP.NET, DigiCert, Global-e + 4 more |
| Find emails |
| memorial.health | #414,967 | ASP.NET, Azure DNS, DigiCert + 5 more | Find emails |
| acetaxandrealty1.com | #415,045 | ASP.NET, Google Fonts, Google Hosted Libraries + 5 more | Find emails |
| green-acres.gr | #415,047 | ASP.NET, ConsentMo, Elementor + 3 more | Find emails |
| laurisonline.com | #415,051 | ASP.NET, AWS Lambda, Cloudflare edge/CDN + 11 more | Find emails |
| wfqiaojia.com | #415,187 | jQuery | Find emails |
| singsunled.com | #415,195 | ASP.NET, Bootstrap, WhatsApp Business (click-to-chat) + 1 more | Find emails |
| e-adm.com | #415,198 | ASP.NET, DigiCert, Google Analytics + 4 more | Find emails |
| mypreferences.com | #415,311 | 6sense, ASP.NET, Azure DNS + 18 more | Find emails |
| expertrating.com | #415,405 | ASP.NET, Bootstrap, DigiCert + 8 more | Find emails |
| empresa.co.uk | #415,448 | ASP.NET, Fancybox, Font Awesome + 7 more | Find emails |
| eduiso.com | #415,464 | DigiCert, Swiper, jQuery | Find emails |
| mobiset.ru | #415,485 | ASP.NET, LiveInternet (Yadro), Meta Pixel + 2 more | Find emails |
| kobelco-kenki.com | #415,514 | ASP.NET, DigiCert | Find emails |
| setonhome.org | #415,533 | Google Analytics, Google Fonts, Google Tag Manager + 8 more | Find emails |
| itt-us.com | #415,568 | ASP.NET, Google Analytics, Google Fonts + 4 more | Find emails |
| astratex.bg | #415,646 | ASP.NET, Cookiebot, Google Fonts + 4 more | Find emails |
| qnu.edu.vn | #415,647 | ASP.NET, AngularJS, Bootstrap + 9 more | Find emails |
| softel-optic.com | #415,685 | ASP.NET, Let's Encrypt, jQuery | Find emails |
| championwindow.com | #415,804 | ASP.NET, Adobe Fonts (Typekit) | Find emails |
| clu-in.org | #415,874 | Fancybox, Google Analytics, Google Fonts + 6 more | Find emails |
| larrainvial.com | #415,920 | ASP.NET, Azure DNS, DigiCert + 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 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 →