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 |
|---|---|---|---|
| barry.edu | #119,728 | ASP.NET, Azure API Management, Bootstrap + 13 more | Find emails |
| yxhty.com.cn | #119,760 | ASP.NET, Alibaba Cloud CDN, jQuery | Find emails |
| geolsoc.org.uk | #119,763 | ASP.NET, Bootstrap, Cloudflare + 9 more | Find emails |
| #1,725 (Tranco) |
| Find emails |
| 5 | mnregaweb4.nic.in | #1,772 (Tranco) | Find emails |
| sportsexperts.ca |
| #119,817 |
| ASP.NET, Azure API Management, DigiCert + 4 more |
| Find emails |
| e-lfh.org.uk | #119,847 | ASP.NET, Azure DNS, DigiCert + 7 more | Find emails |
| jzzyyy.com | #119,881 | ASP.NET, Slick Carousel, jQuery | Find emails |
| tursab.org.tr | #119,936 | ASP.NET, DigiCert, Google Analytics + 4 more | Find emails |
| ty3w.net | #119,945 | — | Find emails |
| glory-glory.co.uk | #119,963 | ConsentMo, Google AdSense, Let's Encrypt + 4 more | Find emails |
| infotoday.com | #120,087 | ASP.NET, Amazon Route 53, Bluesky + 4 more | Find emails |
| uson.mx | #120,163 | Bootstrap, Font Awesome, Google Analytics + 16 more | Find emails |
| crisis.org.uk | #120,170 | ASP.NET, Axios, Azure API Management + 14 more | Find emails |
| jadaliyya.com | #120,197 | ASP.NET, AddThis, Google Analytics + 12 more | Find emails |
| sou-yun.cn | #120,366 | ASP.NET, Google AdSense, Google Analytics + 2 more | Find emails |
| broadcastnow.co.uk | #120,419 | ASP.NET, Amazon (ACM), Amazon Route 53 + 13 more | Find emails |
| congan.com.vn | #120,439 | ASP.NET, AnyMind Group, Google AdSense + 3 more | Find emails |
| ibice.net | #120,463 | Bootstrap, Google Fonts, jQuery | Find emails |
| teamhealth.com.cn | #120,517 | ASP.NET | Find emails |
| shopinboston.com | #120,578 | ASP.NET, Google AdSense, Google Analytics + 1 more | Find emails |
| lsoft.com | #120,699 | ASP.NET, Google Analytics, Google Fonts + 2 more | Find emails |
| hs-duesseldorf.de | #120,750 | ASP.NET, Matomo, Microsoft 365 + 3 more | Find emails |
| hrinfo.top | #120,783 | ASP.NET | Find emails |
| wwz.com | #120,799 | ASP.NET, Cloudflare, Microsoft 365 + 1 more | Find emails |
| liangzuo.com | #120,850 | ASP.NET, Baidu Analytics, Nuxt.js + 1 more | Find emails |
| xztvu.cn | #120,869 | Video.js, jQuery | 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 →