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 |
|---|---|---|---|
| bagcilar.bel.tr | #503,703 | ASP.NET, DigiCert, Google Analytics + 5 more | Find emails |
| mtmone.com | #503,732 | ASP.NET | Find emails |
| gashpoint.com | #503,743 | ASP.NET, Amazon Route 53, Google Analytics + 6 more | Find emails |
| #1,725 (Tranco) |
| Find emails |
| 5 | mnregaweb4.nic.in | #1,772 (Tranco) | Find emails |
| scrumstudy.com |
| #503,809 |
| ASP.NET, Cloudflare, DoubleClick (Google Ads) + 13 more |
| Find emails |
| patriotleague.org | #503,833 | ASP.NET, Cloudflare, Google Analytics + 8 more | Find emails |
| mhelp.co | #503,922 | ASP.NET, Amazon (ACM), Amazon Route 53 + 4 more | Find emails |
| sino-hotels.com | #503,998 | ASP.NET, Amazon Route 53, Azure API Management + 1 more | Find emails |
| nmjc.edu | #504,035 | ASP.NET, Bootstrap, BrightEdge + 8 more | Find emails |
| napavalley.edu | #504,099 | Bootstrap, Font Awesome, Google Analytics + 11 more | Find emails |
| solarnet.net | #504,132 | ASP.NET | Find emails |
| aviabit.ru | #504,148 | ASP.NET, Leaflet, Let's Encrypt + 2 more | Find emails |
| appointmaster.com | #504,158 | ASP.NET, Let's Encrypt | Find emails |
| forbesgreece.gr | #504,182 | ASP.NET, Adman, Amazon Advertising + 14 more | Find emails |
| eventtravel.com | #504,189 | ASP.NET, Braintree, Cloudflare + 8 more | Find emails |
| allsupport.it | #504,268 | ASP.NET, Bootstrap, Elfsight + 6 more | Find emails |
| naufor.ru | #504,335 | ASP.NET, Google Analytics, Moment.js + 4 more | Find emails |
| polskaniezwykla.pl | #504,371 | ASP.NET, Fancybox, Font Awesome + 6 more | Find emails |
| 3goz.com | #504,389 | ASP.NET, Font Awesome, Google Fonts + 6 more | Find emails |
| dinamo.fm | #504,538 | ASP.NET, Google Analytics, Google Fonts + 6 more | Find emails |
| across.jobs | #504,634 | ASP.NET, Amazon (ACM), Amazon Route 53 + 6 more | Find emails |
| guoguokao.com | #504,672 | ASP.NET, Baidu Analytics, jQuery | Find emails |
| angelini.it | #504,750 | ASP.NET, DigiCert, GSAP + 6 more | Find emails |
| kingcodestudio.com | #504,751 | ASP.NET, Cloudflare, Let's Encrypt | Find emails |
| halegroves.com | #504,926 | ASP.NET, Adobe Fonts, Adobe Fonts (Typekit) + 6 more | Find emails |
| zoimovel.com.br | #504,955 | ASP.NET, Amazon (ACM), Amazon CloudFront + 12 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 →