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 |
|---|---|---|---|
| eskenazihealth.edu | #318,497 | ASP.NET, Google Tag Manager, Sitefinity + 3 more | Find emails |
| bgfmjt.cn | #318,508 | ASP.NET, Fancybox, Swiper | Find emails |
| brandt.ca | #318,562 | ASP.NET, DigiCert, Google Tag Manager + 3 more | Find emails |
| #1,725 (Tranco) |
| Find emails |
| 5 | mnregaweb4.nic.in | #1,772 (Tranco) | Find emails |
| ersei.net |
| #318,605 |
| ASP.NET, Bluesky, Grav + 1 more |
| Find emails |
| onlinehuntingauctions.com | #318,710 | ASP.NET, Amazon (ACM), Amazon CloudFront + 7 more | Find emails |
| uniprix.com | #318,732 | ASP.NET, Google Tag Manager, Imperva + 3 more | Find emails |
| zrtlab.com | #318,856 | ASP.NET, Bootstrap, DigiCert + 13 more | Find emails |
| huntinfool.com | #318,867 | ASP.NET, Bootstrap, Font Awesome + 14 more | Find emails |
| sunsmart.com.au | #318,889 | ASP.NET, DigiCert, Google Fonts + 5 more | Find emails |
| dnsbaskent.com | #318,890 | ASP.NET, Plesk | Find emails |
| blogjava.net | #318,922 | ASP.NET, Google Analytics, Google Publisher Tag | Find emails |
| kzcr.eu | #318,946 | ASP.NET, Cookie-Script, DigiCert + 7 more | Find emails |
| devision-ai.com | #318,951 | Baidu Analytics, jQuery | Find emails |
| fran.si | #318,993 | ASP.NET, Font Awesome, Let's Encrypt | Find emails |
| federchimica.it | #319,066 | ASP.NET, Bootstrap, Cookiebot + 7 more | Find emails |
| velux.co.uk | #319,085 | ASP.NET, Azure API Management, DigiCert + 8 more | Find emails |
| passageweather.com | #319,092 | ASP.NET, Fancybox, Google Analytics + 6 more | Find emails |
| zhhefeng.com | #319,128 | ASP.NET, Plesk, jQuery | Find emails |
| lnseed.com | #319,147 | PHP | Find emails |
| freekaoyan.com | #319,244 | Google Analytics, Google Tag Manager, jQuery | Find emails |
| xhqas.com | #319,248 | ASP.NET | Find emails |
| ituring.com.cn | #319,278 | ASP.NET, Alibaba Cloud CDN, DigiCert | Find emails |
| ecocerved.it | #319,327 | — | Find emails |
| chronorace.be | #319,435 | ASP.NET, Azure API Management, Google Analytics + 6 more | Find emails |
| myfueltanksolutions.com | #319,494 | ASP.NET, Akamai Edge DNS, Akamai edge/CDN + 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 →