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 |
|---|---|---|---|
| magiachisel.ru | #175,188 | ASP.NET, Cloudflare, Let's Encrypt | Find emails |
| phpub.win | #175,213 | ASP.NET, Amazon (ACM), Amazon CloudFront + 4 more | Find emails |
| gsyfhj.com | #175,223 | ASP.NET | Find emails |
| marykayintouch.com.br |
| #1,725 (Tranco) |
| Find emails |
| 5 | mnregaweb4.nic.in | #1,772 (Tranco) | Find emails |
| #175,224 |
| ASP.NET, Amazon (ACM), Amazon CloudFront + 1 more |
| Find emails |
| openiv.com | #175,228 | Google AdSense, Google Analytics, Google Hosted Libraries + 9 more | Find emails |
| winstep.net | #175,231 | ASP.NET, Google Analytics, Sectigo + 1 more | Find emails |
| bjakrt.com | #175,234 | jQuery | Find emails |
| leadtek.com | #175,241 | ASP.NET, Google Tag Manager, Microsoft 365 + 2 more | Find emails |
| abuoffice.com | #175,268 | ASP.NET, Let's Encrypt | Find emails |
| 55bmw5.com | #175,272 | ASP.NET, Amazon (ACM), Amazon CloudFront + 5 more | Find emails |
| inap.es | #175,296 | Dynatrace, Google Tag Manager, ReadSpeaker + 1 more | Find emails |
| aihaojia.com.cn | #175,420 | jQuery | Find emails |
| zhonganjianli.com | #175,509 | Modernizr, jQuery | Find emails |
| acttax.com | #175,838 | ASP.NET | Find emails |
| purinamills.com | #175,847 | ASP.NET, Adobe Experience Cloud (Launch), Adobe Fonts (Typekit) + 7 more | Find emails |
| semashow.com | #175,884 | Bootstrap, DigiCert, Drupal + 7 more | Find emails |
| iran-tejarat.com | #175,892 | ASP.NET, Font Awesome, Google Analytics + 2 more | Find emails |
| murphydriverewards.com | #175,943 | ASP.NET, Adobe Fonts (Typekit), Azure API Management + 13 more | Find emails |
| psi.ir | #175,946 | ASP.NET, Font Awesome, Let's Encrypt + 2 more | Find emails |
| unions-america.com | #175,977 | ASP.NET, CDN Fonts, Font Awesome + 5 more | Find emails |
| centraldofuncionario.com.br | #175,995 | ASP.NET, Leaflet, unpkg | Find emails |
| internetgazet.be | #176,226 | DoubleClick (Google Ads), Google AdSense, Google Analytics + 3 more | Find emails |
| unifacecm.de | #176,335 | Let's Encrypt | Find emails |
| peachcourt.com | #176,362 | ASP.NET, Azure API Management, Bootstrap + 9 more | Find emails |
| portalda25.com.br | #176,367 | — | 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 →