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 |
|---|---|---|---|
| careforkids.com.au | #109,631 | ASP.NET, Amazon Route 53, Google Publisher Tag + 9 more | Find emails |
| radionomy.com | #109,646 | ASP.NET, Azure DNS | Find emails |
| misd.net | #109,691 | ASP.NET, DigiCert, Microsoft 365 | Find emails |
| #1,725 (Tranco) |
| Find emails |
| 5 | mnregaweb4.nic.in | #1,772 (Tranco) | Find emails |
| #109,925 |
| ASP.NET, Baidu Analytics, CNZZ + 1 more |
| Find emails |
| prio.org | #109,965 | ASP.NET, Azure DNS, Drupal + 2 more | Find emails |
| silverlinesolutions.com | #109,975 | ASP.NET, Font Awesome, Let's Encrypt + 6 more | Find emails |
| et4.de | #110,004 | ASP.NET, Cloudflare, Font Awesome + 4 more | Find emails |
| xj-storage.jp | #110,046 | ASP.NET, Amazon CloudFront, Amazon Route 53 + 3 more | Find emails |
| pharmacist.com | #110,183 | ASP.NET, Amazon (ACM), Amazon CloudFront + 10 more | Find emails |
| spxflow.com | #110,192 | ASP.NET, Bootstrap, Cookiebot + 14 more | Find emails |
| cidianwang.com | #110,220 | Baidu Analytics | Find emails |
| publichealthontario.ca | #110,227 | ASP.NET, DigiCert, Font Awesome + 6 more | Find emails |
| akdeniz.edu.tr | #110,255 | ASP.NET, Bootstrap, Font Awesome + 6 more | Find emails |
| pbcgov.org | #110,257 | ASP.NET, Bootstrap, Google Analytics + 2 more | Find emails |
| tkkj168.com | #110,615 | ASP.NET, jQuery | Find emails |
| liveauctionworld.com | #110,644 | ASP.NET, Amazon (ACM), Amazon CloudFront + 7 more | Find emails |
| promega.com | #110,677 | ASP.NET, Azure API Management, Azure DNS + 8 more | Find emails |
| page-source.com | #110,728 | ASP.NET, Sectigo, GoDaddy | Find emails |
| wal.ltd | #110,742 | Bootstrap, Font Awesome, Google Fonts + 1 more | Find emails |
| emscharts.com | #110,810 | ASP.NET, Amazon (ACM), Amazon Route 53 + 5 more | Find emails |
| anveo.com | #110,862 | ASP.NET, Blogger, Cloudflare + 2 more | Find emails |
| hy-dl.com.cn | #110,885 | ASP.NET, Baidu Analytics, CNZZ + 1 more | Find emails |
| zioskconnect.com | #110,889 | ASP.NET, Azure API Management, DigiCert + 3 more | Find emails |
| ulalaunch.com | #110,974 | ASP.NET, Amazon CloudFront, Bootstrap + 18 more | Find emails |
| analogx.com | #111,046 | ASP.NET, Google AdSense, Let's Encrypt | 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 →