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.
| # | 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 |
|---|---|---|---|
| uralhosting.net | #337,471 | ASP.NET, Bootstrap, Let's Encrypt + 1 more | Find emails |
| easydentalcloud.com.br | #337,578 | ASP.NET, Amazon (ACM) | Find emails |
| goodys.com | #337,591 | ASP.NET, Apple Pay, Azure DNS + 4 more | Find emails |
| #1,725 (Tranco) |
| Find emails |
| 5 | mnregaweb4.nic.in | #1,772 (Tranco) | Find emails |
| brunico.com |
| #337,636 |
| ASP.NET, Amazon (ACM), Amazon Route 53 + 5 more |
| Find emails |
| premier-technologies.net | #337,656 | Microsoft 365, PHP | Find emails |
| universalfurniture.com | #337,663 | ASP.NET, Adobe Fonts (Typekit), Bootstrap + 13 more | Find emails |
| network80.com | #337,692 | ASP.NET, Google Analytics, Let's Encrypt | Find emails |
| pdfcandle.com | #337,716 | ASP.NET, Bootstrap, Google Analytics + 6 more | Find emails |
| optimustracking.com | #337,717 | ASP.NET, Amazon (ACM), Amazon CloudFront + 3 more | Find emails |
| apacificexpo.com | #337,838 | Baidu Analytics, Fancybox, jQuery | Find emails |
| 123310.com | #337,846 | ASP.NET | Find emails |
| saginfotech.com | #337,856 | ASP.NET, Bootstrap, Cloudflare + 7 more | Find emails |
| giordano.com | #337,897 | ASP.NET, Alibaba Cloud DNS, Bootstrap + 6 more | Find emails |
| baldorfood.com | #337,917 | CrazyEgg, Dynamic Yield, Fastly + 11 more | Find emails |
| zjyulinlong.com | #337,968 | ASP.NET, jQuery | Find emails |
| bandirma.edu.tr | #338,112 | ASP.NET, Font Awesome, Google Analytics + 4 more | Find emails |
| hyogo-park.or.jp | #338,121 | ASP.NET, Google Analytics, Google Hosted Libraries + 4 more | Find emails |
| epigramdns.com | #338,134 | ASP.NET, Plesk | Find emails |
| swcvc.com | #338,254 | — | Find emails |
| hcmulaw.edu.vn | #338,471 | ASP.NET, Bootstrap, DigiCert + 12 more | Find emails |
| polska-zbrojna.pl | #338,494 | ASP.NET, Google AdSense, Google Analytics + 3 more | Find emails |
| indeauville.fr | #338,569 | Let's Encrypt, Microsoft 365, reCAPTCHA | Find emails |
| acsnet.net | #338,706 | ASP.NET | Find emails |
| licg.nl | #338,716 | ASP.NET, Bootstrap, DigiCert + 7 more | Find emails |
| mibfa.co.za | #338,733 | ASP.NET, DigiCert, Google Analytics + 1 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 →