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 |
|---|---|---|---|
| tkc.co.jp | #9,281 | ASP.NET, Akamai Edge DNS | Find emails |
| ridigital.org.br | #9,296 | ASP.NET, Akamai Edge DNS, Bootstrap + 10 more | Find emails |
| minhngoc.net | #9,401 | Cloudflare, Google Analytics, Google Tag Manager + 3 more | Find emails |
| #1,725 (Tranco) |
| Find emails |
| 5 | mnregaweb4.nic.in | #1,772 (Tranco) | Find emails |
| crystalbet.com |
| #9,428 |
| ASP.NET, DigiCert, Meta Pixel + 5 more |
| Find emails |
| mxtoolbox.com | #9,432 | ASP.NET, Amazon (ACM), Amazon CloudFront + 11 more | Find emails |
| havadurumu15gunluk.xyz | #9,617 | Let's Encrypt, Plesk, WordPress | Find emails |
| telecomsvc.com | #9,623 | ASP.NET, DigiCert, Google Tag Manager + 1 more | Find emails |
| jamb.gov.ng | #9,751 | ASP.NET, Bootstrap, DigiCert + 11 more | Find emails |
| 79king1.com | #9,788 | ASP.NET, Amazon (ACM), Amazon CloudFront + 6 more | Find emails |
| lectio.dk | #9,861 | ASP.NET, DigiCert, Angular | Find emails |
| minhchinh.com | #9,883 | Cloudflare, Google Analytics, Google Tag Manager + 1 more | Find emails |
| congobet.net | #9,945 | Express, Google Fonts, Angular | Find emails |
| cp.sk | #10,004 | ASP.NET, DigiCert, Font Awesome + 6 more | Find emails |
| jugandoonline.com.ar | #10,098 | ASP.NET, Bootstrap, DoubleClick (Google Ads) + 9 more | Find emails |
| giize.com | #10,135 | ASP.NET, Bootstrap, Font Awesome + 4 more | Find emails |
| results.shiksha | #10,139 | ASP.NET, Bootstrap, DoubleClick (Google Ads) + 13 more | Find emails |
| paryajlakay.com | #10,151 | Express, Google Fonts, Google Workspace + 1 more | Find emails |
| nirvam.it | #10,163 | ASP.NET, Sectigo | Find emails |
| biess.fin.ec | #10,185 | ASP.NET, Meta Pixel, Sectigo + 2 more | Find emails |
| smartmovepro.net | #10,200 | ASP.NET, Bootstrap, Font Awesome + 5 more | Find emails |
| yenibeygir.com | #10,289 | Google AdSense, Google Analytics, Google Hosted Libraries + 4 more | Find emails |
| alaska.gov | #10,291 | ASP.NET, Amazon CloudFront, Divi + 10 more | Find emails |
| manabadi.co.in | #10,688 | ASP.NET, Font Awesome, Google AdSense + 5 more | Find emails |
| remote-service-pf.com | #11,163 | ASP.NET, Amazon (ACM), Amazon Route 53 + 2 more | Find emails |
| joins.com | #11,199 | ASP.NET, Akamai Edge DNS, DigiCert | 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 →