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 |
|---|---|---|---|
| fenrunbao.com.cn | #125,130 | ASP.NET, Baidu Analytics, jQuery | Find emails |
| mu.edu.tr | #125,134 | ASP.NET, Bootstrap, DigiCert + 3 more | Find emails |
| edatalink.cn | #125,223 | ASP.NET, Bootstrap, Popper.js + 3 more | Find emails |
| #1,725 (Tranco) |
| Find emails |
| 5 | mnregaweb4.nic.in | #1,772 (Tranco) | Find emails |
| aspensnowmass.com |
| #125,255 |
| Azure DNS, Convert, Google Fonts + 4 more |
| Find emails |
| uppsala.se | #125,323 | ASP.NET, Bootstrap, EPiServer + 2 more | Find emails |
| liveauctiongroup.com | #125,347 | ASP.NET, Amazon (ACM), Amazon CloudFront + 13 more | Find emails |
| cyjidi.com.cn | #125,433 | ASP.NET | Find emails |
| caliberhomeloans.com | #125,448 | ASP.NET, Bootstrap, DigiCert + 9 more | Find emails |
| stpca.org | #125,451 | ASP.NET, jQuery | Find emails |
| parsiblog.com | #125,498 | ASP.NET, jQuery, reCAPTCHA + 1 more | Find emails |
| wwx.tw | #125,502 | ASP.NET | Find emails |
| qyk.cn | #125,509 | ASP.NET, Microsoft FrontPage, jQuery | Find emails |
| everllence.com | #125,512 | AppNexus (Xandr), Hotjar, HubSpot + 5 more | Find emails |
| aletihad.ae | #125,534 | Bootstrap, Cloudflare, DigiCert + 11 more | Find emails |
| msvu.ca | #125,586 | Font Awesome, Google Analytics, Google Fonts + 8 more | Find emails |
| langual.org | #125,597 | Let's Encrypt | Find emails |
| vinlens.com | #125,658 | ASP.NET, Amazon Route 53, DigiCert + 2 more | Find emails |
| rapmls.com | #125,683 | ASP.NET | Find emails |
| nab.org | #125,697 | ASP.NET, AddThis, Bootstrap + 11 more | Find emails |
| pery.com | #125,722 | ASP.NET, Bootstrap, Font Awesome + 6 more | Find emails |
| zse.hr | #125,728 | Chart.js, Cookiebot, DigiCert + 4 more | Find emails |
| iiko.cards | #125,748 | ASP.NET, jQuery | Find emails |
| summahealth.org | #125,755 | Adobe Fonts (Typekit), Bluesky, Bootstrap + 17 more | Find emails |
| pinxiaobao.cn | #125,869 | ASP.NET, Alibaba Cloud DNS | Find emails |
| eepcloud.com | #125,934 | ASP.NET | 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 →