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 |
|---|---|---|---|
| jcdr.net | #216,390 | ASP.NET, Google AdSense, Plesk | Find emails |
| cleanenergycouncil.org.au | #216,391 | ASP.NET, Azure API Management, Cloudflare + 8 more | Find emails |
| hyperionics.com | #216,446 | ASP.NET, Let's Encrypt | Find emails |
| #1,725 (Tranco) |
| Find emails |
| 5 | mnregaweb4.nic.in | #1,772 (Tranco) | Find emails |
| shawinc.com |
| #216,471 |
| ASP.NET, Amazon CloudFront, AudioEye + 16 more |
| Find emails |
| airweb.org | #216,472 | Citrix NetScaler, DataTables, DigiCert + 8 more | Find emails |
| bn.pt | #216,513 | Google Analytics, Google Tag Manager, Joomla + 3 more | Find emails |
| hzcanying.com.cn | #216,515 | ASP.NET, Fancybox, Swiper + 1 more | Find emails |
| pcbs.gov.ps | #216,677 | ASP.NET, ApexCharts, Bootstrap + 5 more | Find emails |
| allbeaches.net | #216,686 | ASP.NET, Google Analytics | Find emails |
| verticalsystems.co.uk | #216,705 | ASP.NET, Bootstrap, Google Analytics + 10 more | Find emails |
| contrado.com | #216,731 | ASP.NET, Amazon (ACM), Amazon CloudFront + 11 more | Find emails |
| connectingonline.com.ar | #216,740 | ASP.NET, Bootstrap, Font Awesome + 3 more | Find emails |
| aksaray.edu.tr | #216,760 | ASP.NET, Bootstrap, Cloudflare + 10 more | Find emails |
| bjhaoliyu.cn | #216,770 | ASP.NET, Swiper, jQuery | Find emails |
| boardpusher.com | #216,775 | ASP.NET, Amazon (ACM), Amazon Route 53 + 8 more | Find emails |
| keaprogram.gr | #216,797 | ASP.NET, DigiCert | Find emails |
| dasia.net | #216,802 | ASP.NET, Microsoft FrontPage | Find emails |
| cunyouwang.cn | #216,859 | ASP.NET, Baidu Analytics | Find emails |
| fietz-medien-dns.de | #216,862 | ASP.NET | Find emails |
| gxwxjy.com | #216,878 | ASP.NET | Find emails |
| odu.edu.tr | #216,915 | ASP.NET, Bootstrap, Fancybox + 4 more | Find emails |
| shopinalbany.com | #216,921 | ASP.NET, Google AdSense, Google Analytics + 1 more | Find emails |
| nventive.be | #216,928 | ASP.NET, Let's Encrypt, Microsoft 365 + 2 more | Find emails |
| page1.co.kr | #216,993 | Bootstrap, Daum, Font Awesome + 9 more | Find emails |
| global-rates.com | #217,099 | Azure API Management, DigiCert, Google Tag Manager + 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 →