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.
| # | 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 |
|---|---|---|---|
| bcc.com.tw | #412,555 | ASP.NET, Fancybox, Google Analytics + 3 more | Find emails |
| global56.com | #412,558 | — | Find emails |
| elefun.no | #412,560 | ASP.NET, DigiCert, Font Awesome + 6 more | Find emails |
| #1,725 (Tranco) |
| Find emails |
| 5 | mnregaweb4.nic.in | #1,772 (Tranco) | Find emails |
| #412,569 |
| Google Fonts, Let's Encrypt, PHP + 3 more |
| Find emails |
| medisca.com | #412,658 | DigiCert, Next.js, GoDaddy + 1 more | Find emails |
| gordonlonghorns.com | #412,689 | ASP.NET, GoDaddy | Find emails |
| le-sportif.com | #412,886 | ASP.NET, Bootstrap, Font Awesome + 14 more | Find emails |
| venturekick.ch | #412,891 | ASP.NET, Fonts.com, Google Analytics + 9 more | Find emails |
| gerbercollision.com | #412,896 | ASP.NET, Bootstrap, DigiCert + 7 more | Find emails |
| animalhealthinternational.com | #412,905 | ASP.NET, Adobe Fonts (Typekit), Azure API Management + 10 more | Find emails |
| bilsay.com | #412,908 | ASP.NET, Plesk, jQuery | Find emails |
| ringerdb.de | #412,923 | ASP.NET, Google Analytics, Let's Encrypt + 3 more | Find emails |
| virtualnycintorin.sk | #412,955 | ASP.NET, Google Fonts, Leaflet + 5 more | Find emails |
| zhaochips.com | #413,059 | ASP.NET, Baidu Analytics, Bootstrap + 4 more | Find emails |
| newseasonsmarket.com | #413,074 | ASP.NET, Amazon (ACM), Amazon Route 53 + 7 more | Find emails |
| focusgroup.com | #413,312 | AOS, ASP.NET, Azure API Management + 11 more | Find emails |
| aut.edu.jo | #413,322 | ASP.NET, Google Fonts, Let's Encrypt | Find emails |
| winriser.com | #413,337 | ASP.NET, Bootstrap, Font Awesome + 9 more | Find emails |
| shootingtimes.com | #413,355 | ASP.NET, Amazon Route 53, Cludo + 15 more | Find emails |
| rfmsonline.com | #413,364 | ASP.NET, Cloudflare, jQuery | Find emails |
| advertiser-tribune.com | #413,379 | ASP.NET, Amazon Advertising, Amazon Route 53 + 7 more | Find emails |
| astratex.gr | #413,435 | ASP.NET, Cookiebot, Google Fonts + 4 more | Find emails |
| mitra.nl | #413,462 | ASP.NET, Adobe Fonts (Typekit), Google Tag Manager + 7 more | Find emails |
| nodepositrewards.org | #413,479 | ASP.NET, Cloudflare, Sectigo + 1 more | Find emails |
| qdzhhcb.com | #413,585 | ASP.NET, Baidu Maps, Font Awesome + 1 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 →