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 |
|---|---|---|---|
| jsyingyan.com | #163,985 | ASP.NET, jQuery | Find emails |
| chinagxjscp.com | #164,064 | ASP.NET, jQuery | Find emails |
| czechlfs.net | #164,145 | ASP.NET | Find emails |
| links.hr |
| #1,725 (Tranco) |
| Find emails |
| 5 | mnregaweb4.nic.in | #1,772 (Tranco) | Find emails |
| #164,154 |
| ASP.NET, Google Cloud DNS, Google Tag Manager + 3 more |
| Find emails |
| marshruty.ru | #164,205 | ASP.NET, Bootstrap, Font Awesome + 7 more | Find emails |
| cepia.ru | #164,210 | ASP.NET | Find emails |
| fshsyh.com | #164,267 | CNZZ, jQuery | Find emails |
| crfm.it | #164,306 | ASP.NET, DotNetNuke | Find emails |
| dldianshang.com | #164,335 | ASP.NET, Baidu Maps | Find emails |
| lamoncloa.gob.es | #164,376 | ASP.NET, Google Analytics, Google Tag Manager + 1 more | Find emails |
| directservices.com | #164,447 | ASP.NET, Google Analytics, Sectigo + 1 more | Find emails |
| progent.com | #164,511 | ASP.NET, Bootstrap, Google Fonts + 2 more | Find emails |
| commend.services | #164,573 | ASP.NET, Azure DNS | Find emails |
| shakespeare-online.com | #164,574 | ASP.NET, Azure DNS, DigiCert | Find emails |
| interads.co.uk | #164,830 | ASP.NET, Let's Encrypt, Microsoft FrontPage | Find emails |
| waeconline.org.ng | #164,903 | ASP.NET, Bootstrap, DigiCert + 6 more | Find emails |
| formitable.com | #164,967 | ASP.NET, Azure API Management, Azure DNS + 10 more | Find emails |
| ignouonline.ac.in | #164,984 | ASP.NET, Bootstrap, jQuery | Find emails |
| objetivo.br | #165,125 | ASP.NET, Azure DNS, Bootstrap + 3 more | Find emails |
| mygvcloud.com | #165,134 | ASP.NET, Amazon (ACM), Amazon Route 53 + 3 more | Find emails |
| msubillings.edu | #165,289 | ASP.NET, Fancybox, Fathom + 11 more | Find emails |
| c6k6.com | #165,310 | Bootstrap, Cloudflare, Font Awesome + 3 more | Find emails |
| dongyufashion.com | #165,322 | ASP.NET, jQuery | Find emails |
| tk3c.com | #165,358 | ASP.NET, Citrix NetScaler, DoubleClick (Google Ads) + 9 more | Find emails |
| mateusz.pl | #165,373 | ASP.NET, Google Analytics, Google Fonts + 2 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 →