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 |
|---|---|---|---|
| battistrada.com | #371,957 | ASP.NET, Azure API Management, Bootstrap + 10 more | Find emails |
| lgamerica.com | #372,000 | ASP.NET, Amazon Route 53, Bootstrap + 8 more | Find emails |
| ntin.edu.tw | #372,031 | ASP.NET, Bootstrap, Font Awesome + 6 more | Find emails |
| #1,725 (Tranco) |
| Find emails |
| 5 | mnregaweb4.nic.in | #1,772 (Tranco) | Find emails |
| sbpmc.com | #372,063 | ASP.NET, Baidu Analytics | Find emails |
| millerslab.com | #372,145 | Azure DNS, DigiCert, Google Fonts + 4 more | Find emails |
| hike.uno | #372,268 | ASP.NET, Blogger, DoubleClick (Google Ads) + 6 more | Find emails |
| strategicmarketresearch.com | #372,316 | ASP.NET, Bootstrap, Font Awesome + 5 more | Find emails |
| royalyachtbritannia.co.uk | #372,394 | ASP.NET, Adobe Fonts (Typekit), Campaign Monitor + 7 more | Find emails |
| jra.se | #372,406 | Divi, Google Fonts, Let's Encrypt + 3 more | Find emails |
| pasco.k12.fl.us | #372,515 | Adobe Fonts (Typekit), Bootstrap, Google Analytics + 7 more | Find emails |
| inte.net | #372,592 | ASP.NET, Baidu Analytics, Bootstrap + 3 more | Find emails |
| 99cfw.com | #372,760 | ASP.NET, Baidu Analytics, Let's Encrypt + 2 more | Find emails |
| xpgameplus.com | #372,789 | AddThis, Amazon (ACM), Amazon CloudFront + 4 more | Find emails |
| rfmw.com | #372,900 | ASP.NET, Font Awesome, Google Fonts + 6 more | Find emails |
| chats138.com | #372,911 | Bootstrap, GSAP, Let's Encrypt + 3 more | Find emails |
| monfairepart.com | #372,939 | ASP.NET, Doofinder, Microsoft Clarity + 1 more | Find emails |
| yule.com.cn | #372,943 | jQuery | Find emails |
| steleweb.com | #372,983 | — | Find emails |
| sjc.ne.jp | #373,135 | ASP.NET, Imperva, Microsoft 365 | Find emails |
| trade-copier.com | #373,176 | Azure DNS, Google Analytics, Google Fonts + 3 more | Find emails |
| lsgsveteranportal.com | #373,264 | ASP.NET, Bootstrap, DigiCert + 3 more | Find emails |
| 2exam.com | #373,275 | ASP.NET, jQuery | Find emails |
| shhhdj.com | #373,320 | ASP.NET, Bootstrap, Let's Encrypt + 2 more | Find emails |
| allbids.com.au | #373,352 | ASP.NET, AngularJS, Azure DNS + 15 more | Find emails |
| utehy.edu.vn | #373,644 | ASP.NET, Bootstrap, Sectigo + 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 →