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 |
|---|---|---|---|
| ikanobank.de | #475,915 | ASP.NET, OneTrust, Slick Carousel + 1 more | Find emails |
| fieldstonsoftware.com | #476,097 | ASP.NET, Bootstrap, Font Awesome + 5 more | Find emails |
| lit.edu | #476,173 | ASP.NET, Azure API Management, Azure DNS + 5 more | Find emails |
| #1,725 (Tranco) |
| Find emails |
| 5 | mnregaweb4.nic.in | #1,772 (Tranco) | Find emails |
| lsscloud.com | #476,263 | ASP.NET, Microsoft 365, Sectigo + 3 more | Find emails |
| ostpl.in | #476,303 | ASP.NET, Let's Encrypt, LiveChat + 3 more | Find emails |
| nybarexam.org | #476,353 | ASP.NET, Microsoft 365 | Find emails |
| pushingnormal.com | #476,354 | ASP.NET, Google Fonts, Let's Encrypt + 1 more | Find emails |
| yasuda-u.ac.jp | #476,527 | Azure DNS, GSAP, Google Fonts + 3 more | Find emails |
| turbojet.com.hk | #476,528 | ASP.NET, GSAP, Google Analytics + 7 more | Find emails |
| usaii.org | #476,535 | ASP.NET, Bootstrap, Font Awesome + 8 more | Find emails |
| edumil.ru | #476,545 | ASP.NET, Let's Encrypt | Find emails |
| titan-intl.com | #476,601 | ASP.NET, Cookiebot, DigiCert + 6 more | Find emails |
| zhongnan8.com | #476,642 | jQuery | Find emails |
| anadolugazetesi.com | #476,746 | ASP.NET, Cloudflare, Google AdSense + 7 more | Find emails |
| bluechip-cloud.de | #476,759 | Font Awesome, Let's Encrypt, PHP + 3 more | Find emails |
| jairajdiagnostics.com | #476,837 | ASP.NET, Bootstrap, Font Awesome + 4 more | Find emails |
| gaowei.com | #476,890 | ASP.NET, Alibaba Cloud DNS, Axios + 5 more | Find emails |
| zjlscraft.com | #476,925 | ASP.NET, Bootstrap, jQuery | Find emails |
| kureselnetdns.com | #476,985 | ASP.NET, Plesk | Find emails |
| kpedia.jp | #477,027 | ASP.NET, Google AdSense, Google Analytics + 3 more | Find emails |
| promatcher.com | #477,097 | ASP.NET, Font Awesome, Google Hosted Libraries + 9 more | Find emails |
| cografyaharita.com | #477,103 | ASP.NET, Font Awesome, Google Analytics + 4 more | Find emails |
| roland.co.jp | #477,159 | ASP.NET, Adobe Experience Cloud (Launch), Adobe Fonts (Typekit) + 3 more | Find emails |
| esubonline.com | #477,204 | ASP.NET, Google Fonts, Google Maps + 2 more | Find emails |
| acrel.cn | #477,359 | ASP.NET, Font Awesome, Swiper + 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 →