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 |
|---|---|---|---|
| marwaricollegeranchi.ac.in | #380,464 | ASP.NET, Bootstrap, Font Awesome + 5 more | Find emails |
| tol.ca | #380,549 | ASP.NET, Azure DNS, Azure Front Door + 11 more | Find emails |
| qompas.nl | #380,550 | AOS, ASP.NET, Bootstrap + 8 more | Find emails |
| #1,725 (Tranco) |
| Find emails |
| 5 | mnregaweb4.nic.in | #1,772 (Tranco) | Find emails |
| draftscout.com | #380,576 | ASP.NET, Let's Encrypt, Plesk | Find emails |
| atempurl.com | #380,799 | ASP.NET, Let's Encrypt | Find emails |
| shopinannarbor.com | #380,912 | ASP.NET, Google AdSense, Google Analytics + 1 more | Find emails |
| gooutdoorsgeorgia.com | #380,965 | ASP.NET, Bootstrap, Cloudflare + 7 more | Find emails |
| reims-tourisme.com | #380,978 | Google Analytics, Google Fonts, Google Tag Manager + 6 more | Find emails |
| 82614.com | #380,985 | ASP.NET, jQuery | Find emails |
| fireflyfans.net | #381,002 | ASP.NET, Google AdSense, Google Analytics + 1 more | Find emails |
| baori.net.cn | #381,009 | ASP.NET, Swiper, jQuery | Find emails |
| meibu.com | #381,085 | — | Find emails |
| ccok.com | #381,152 | ASP.NET, Azure DNS, Bootstrap + 11 more | Find emails |
| bridgeblue.edu.vn | #381,256 | ASP.NET | Find emails |
| prof-tools.eu | #381,339 | Font Awesome, Google Hosted Libraries, Let's Encrypt + 2 more | Find emails |
| pdfsharp.net | #381,362 | AOS, ASP.NET, Bootstrap + 3 more | Find emails |
| favouritetable.com | #381,370 | AOS, ASP.NET, Amazon Route 53 + 17 more | Find emails |
| nauss.edu.sa | #381,434 | AOS, ASP.NET, Bootstrap + 13 more | Find emails |
| playrohan.com | #381,488 | ASP.NET, Sectigo, jQuery | Find emails |
| sus.edu | #381,489 | ASP.NET, Amazon (ACM), Bootstrap + 6 more | Find emails |
| dfcv360.com | #381,557 | ASP.NET, jQuery | Find emails |
| pvn.vn | #381,561 | ASP.NET, Google Analytics, Google Fonts + 1 more | Find emails |
| kinomaniak.cz | #381,565 | ASP.NET, Bootstrap, Google Analytics + 1 more | Find emails |
| billionauto.com | #381,583 | ASP.NET, BrightEdge, DigiCert + 8 more | Find emails |
| freep.cn | #381,721 | ASP.NET, Alibaba Cloud CDN, jQuery | 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 →