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 |
|---|---|---|---|
| snapon.com.cn | #135,698 | Let's Encrypt, Swiper, jQuery + 1 more | Find emails |
| cruise.com | #135,714 | ASP.NET, Amazon Route 53, Bootstrap + 10 more | Find emails |
| mofa.gov.qa | #135,747 | Azure API Management, DigiCert, Sitefinity | Find emails |
| #1,725 (Tranco) |
| Find emails |
| 5 | mnregaweb4.nic.in | #1,772 (Tranco) | Find emails |
| wineuropa.it |
| #135,769 |
| AOS, Bootstrap, Font Awesome + 13 more |
| Find emails |
| tjzdgg.com | #135,848 | ASP.NET, Swiper, jQuery | Find emails |
| atriushealth.org | #135,869 | New Relic, Sectigo, Webpack | Find emails |
| tvsa.co.za | #135,876 | ASP.NET, Google AdSense, Google Analytics + 6 more | Find emails |
| web-view.net | #135,941 | ASP.NET, Google Fonts, Imperva + 4 more | Find emails |
| nzcity.co.nz | #136,013 | ASP.NET, DigiCert, DoubleClick (Google Ads) + 6 more | Find emails |
| hirebridge.com | #136,082 | ASP.NET, Azure API Management, Bootstrap + 7 more | Find emails |
| runsway.com.cn | #136,204 | ASP.NET | Find emails |
| whitworth.edu | #136,212 | Microsoft 365 | Find emails |
| kosmas.cz | #136,235 | Adobe Fonts (Typekit), Google Tag Manager, Microsoft 365 + 1 more | Find emails |
| print-a-calendar.com | #136,263 | ASP.NET, Amazon (ACM), Amazon Route 53 + 5 more | Find emails |
| nogomania.com | #136,280 | ASP.NET, CookieYes, Dotmetrics + 8 more | Find emails |
| chintautoparts.com | #136,303 | — | Find emails |
| zxxjscp.com | #136,334 | ASP.NET, jQuery | Find emails |
| chbeck.de | #136,348 | ASP.NET, Bootstrap, Cloudflare Turnstile + 5 more | Find emails |
| vagabond.com | #136,517 | ASP.NET, Adobe Fonts, Adobe Fonts (Typekit) + 5 more | Find emails |
| japanrailpass.net | #136,721 | ASP.NET, DigiCert, Google Hosted Libraries + 5 more | Find emails |
| interxl.com | #136,757 | Google Analytics, Google Fonts, Google Tag Manager + 4 more | Find emails |
| kurumsalx.com | #136,768 | ASP.NET, Bootstrap, Font Awesome + 10 more | Find emails |
| kirklees.gov.uk | #136,873 | ASP.NET, DigiCert, Font Awesome + 8 more | Find emails |
| protective.com | #136,915 | ASP.NET, Azure API Management, Azure Front Door + 16 more | Find emails |
| s-consumer-cloud.com | #136,918 | ASP.NET, Amazon Route 53, Azure DNS + 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 →