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 |
|---|---|---|---|
| lanz.com.cn | #241,005 | ASP.NET, Bootstrap, PHP + 1 more | Find emails |
| sunrisesunset.com | #241,114 | ASP.NET, Font Awesome, Google AdSense + 4 more | Find emails |
| lakesonline.com | #241,149 | AddThis, Cloudflare, DigiCert + 10 more | Find emails |
| #1,725 (Tranco) |
| Find emails |
| 5 | mnregaweb4.nic.in | #1,772 (Tranco) | Find emails |
| medbullets.com | #241,167 | ASP.NET, AWS WAF, Amazon (ACM) + 6 more | Find emails |
| jiawei.run | #241,193 | PHP | Find emails |
| knoxconnect.net | #241,270 | ASP.NET, Cloudflare, DigiCert + 1 more | Find emails |
| boilingwisdom.com | #241,368 | ASP.NET, Baidu Maps, Bootstrap + 1 more | Find emails |
| scdace.com | #241,442 | ASP.NET, jQuery | Find emails |
| zkcyy.cn | #241,447 | ASP.NET | Find emails |
| williamblair.com | #241,460 | ASP.NET, AddThis, Azure DNS + 9 more | Find emails |
| manager.co.th | #241,467 | ASP.NET, DigiCert | Find emails |
| kec.co.kr | #241,472 | AOS, ASP.NET, Google Analytics + 7 more | Find emails |
| avitop.com | #241,498 | ASP.NET, AddThis, Google AdSense + 1 more | Find emails |
| kfollow.com | #241,520 | DigiCert, Swiper, jQuery + 1 more | Find emails |
| fenrunbao.cn | #241,533 | ASP.NET, Baidu Analytics, DigiCert + 3 more | Find emails |
| parsrad.com | #241,582 | ASP.NET, Bootstrap, Crisp + 9 more | Find emails |
| mengbeitao.com | #241,605 | ASP.NET, Swiper, jQuery | Find emails |
| bny99.cn | #241,613 | AOS, ASP.NET, jQuery | Find emails |
| eapoe.org | #241,652 | ASP.NET, Let's Encrypt, Plesk | Find emails |
| edinboro.edu | #241,736 | Adobe Fonts (Typekit), Azure DNS, DigiCert + 4 more | Find emails |
| dicle.edu.tr | #241,741 | ASP.NET, Bootstrap, Font Awesome + 3 more | Find emails |
| youhuacloud.cn | #241,782 | ASP.NET, jQuery | Find emails |
| egerate.biz | #241,840 | ASP.NET, Plesk | Find emails |
| chusj.org | #241,879 | ASP.NET, DigiCert, Google Fonts + 2 more | Find emails |
| tcyabang.com | #241,940 | ASP.NET, Baidu Analytics, CNZZ + 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 →