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 |
|---|---|---|---|
| wanwusw.com | #252,639 | ASP.NET | Find emails |
| foremostgolf.com | #252,653 | ASP.NET, Azure DNS, Bootstrap + 8 more | Find emails |
| hxmjg.com | #252,728 | ASP.NET, Baidu Analytics, Bootstrap + 2 more | Find emails |
| #1,725 (Tranco) |
| Find emails |
| 5 | mnregaweb4.nic.in | #1,772 (Tranco) | Find emails |
| #252,748 |
| AOS, Bootstrap, Font Awesome + 11 more |
| Find emails |
| xiamenyoga.com | #252,767 | — | Find emails |
| iikx.com | #252,842 | ASP.NET, CNZZ, Google AdSense + 1 more | Find emails |
| ecliptictech.com | #252,857 | ASP.NET, Google Ads Conversion, Google Analytics + 6 more | Find emails |
| changshahh.com | #252,899 | ASP.NET, jQuery | Find emails |
| shopinsanantonio.com | #252,988 | ASP.NET, Google AdSense, Google Analytics + 1 more | Find emails |
| yalova.edu.tr | #252,992 | ASP.NET, Bootstrap, DataTables + 13 more | Find emails |
| bestforagents.com | #253,057 | ASP.NET, Bootstrap, Font Awesome + 12 more | Find emails |
| airports.co.za | #253,125 | ASP.NET, Bootstrap, DigiCert + 6 more | Find emails |
| lanres.com | #253,198 | ASP.NET, Let's Encrypt | Find emails |
| catvets.com | #253,202 | Adobe Experience Cloud (Launch), Amazon (ACM), Amazon CloudFront + 21 more | Find emails |
| tennis.org.nz | #253,216 | ASP.NET, Google Analytics, Meta Pixel + 3 more | Find emails |
| switchspace.com | #253,330 | ASP.NET, Amazon Route 53 | Find emails |
| onwelcom.dk | #253,336 | ASP.NET | Find emails |
| ventureradar.com | #253,353 | ASP.NET, Let's Encrypt, GoDaddy | Find emails |
| petroleader.com | #253,449 | ASP.NET, Font Awesome, jQuery | Find emails |
| bahcelievler.ist | #253,465 | ASP.NET, Axios, DigiCert + 10 more | Find emails |
| envu.com | #253,487 | ASP.NET, Azure API Management, CSC (Digital Brand Services) + 6 more | Find emails |
| pulwell.cn | #253,607 | ASP.NET, jQuery | Find emails |
| celebrationcinema.com | #253,616 | AOS, ASP.NET, AdRoll + 17 more | Find emails |
| cctyun.cn | #253,668 | jQuery | Find emails |
| xwordinfo.com | #253,682 | Azure API Management, DigiCert, GoDaddy | 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 →