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 |
|---|---|---|---|
| tasb.org | #322,139 | ASP.NET, Azure API Management, Azure DNS + 7 more | Find emails |
| hzrongrong.cn | #322,178 | PHP, jQuery | Find emails |
| datafordeler.dk | #322,185 | ASP.NET, Google Fonts, Sectigo | Find emails |
| seek4cars.net |
| #1,725 (Tranco) |
| Find emails |
| 5 | mnregaweb4.nic.in | #1,772 (Tranco) | Find emails |
| #322,310 |
| ASP.NET, Google AdSense, Google Analytics + 10 more |
| Find emails |
| nesox.com | #322,531 | AddThis, Google AdSense, Google Analytics + 1 more | Find emails |
| buxdu.uz | #322,537 | AOS, Font Awesome, Google Fonts + 5 more | Find emails |
| medis.pt | #322,672 | ASP.NET, AppDynamics, DigiCert + 10 more | Find emails |
| chamc.co.kr | #322,699 | ASP.NET, Google Analytics, Google Tag Manager + 4 more | Find emails |
| golf.nl | #322,800 | ASP.NET, Adobe Fonts (Typekit), Amazon (ACM) + 12 more | Find emails |
| nyvip3.com | #322,937 | ASP.NET, Amazon (ACM), Amazon Route 53 + 10 more | Find emails |
| zoomtv.io | #322,989 | ASP.NET, GoDaddy | Find emails |
| jyhgchem.com | #322,999 | jQuery | Find emails |
| whsjsoft.com | #323,016 | ASP.NET | Find emails |
| pediatriconcall.com | #323,048 | ASP.NET, Google Cloud DNS | Find emails |
| laportal.net | #323,056 | ASP.NET, Google Analytics, Google Tag Manager + 3 more | Find emails |
| eustat.eus | #323,126 | ASP.NET, Amazon Route 53, Bluesky + 6 more | Find emails |
| yndlgc.cn | #323,128 | ASP.NET, Slick Carousel, jQuery | Find emails |
| 21csp.com.cn | #323,261 | ASP.NET, CNZZ, DigiCert + 1 more | Find emails |
| qlyglasses.com | #323,263 | ASP.NET, jQuery | Find emails |
| euroton.si | #323,366 | Google Analytics, Google Tag Manager, Sectigo | Find emails |
| ycsmky.com | #323,424 | ASP.NET, Sectigo, Webpack | Find emails |
| basketballmonster.com | #323,463 | ASP.NET, Amazon Route 53, Bootstrap + 3 more | Find emails |
| 020ty.com | #323,467 | ASP.NET, jQuery | Find emails |
| murphysmagic.com | #323,512 | ASP.NET, Google Analytics, Google Fonts + 5 more | Find emails |
| questapartments.com.au | #323,562 | ASP.NET, Elfsight, Fancybox + 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 →