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 |
|---|---|---|---|
| dovercorporation.com | #375,291 | ASP.NET, Akamai Edge DNS, Akamai edge/CDN + 5 more | Find emails |
| jollyroom.at | #375,320 | ASP.NET, Amazon Route 53, Bootstrap + 7 more | Find emails |
| logtagonline.com | #375,363 | ASP.NET, Azure API Management, Bootstrap + 7 more | Find emails |
| #1,725 (Tranco) |
| Find emails |
| 5 | mnregaweb4.nic.in | #1,772 (Tranco) | Find emails |
| nikse.dk | #375,415 | Let's Encrypt, jsDelivr, Angular | Find emails |
| quranexplorer.com | #375,476 | ASP.NET, AddThis, Google Analytics + 6 more | Find emails |
| rhythmcitycasino.com | #375,504 | ASP.NET, Bootstrap, BrightEdge + 8 more | Find emails |
| errayhaneclinic.com | #375,526 | ASP.NET | Find emails |
| vip397.com | #375,585 | ASP.NET, Amazon (ACM), Amazon CloudFront + 7 more | Find emails |
| new88af.ink | #375,587 | ASP.NET, Amazon (ACM), Amazon CloudFront + 8 more | Find emails |
| interforcecms.nl | #375,639 | — | Find emails |
| eshuizong.com | #375,687 | ASP.NET, Tencent Maps, jQuery | Find emails |
| ncgxwl.com | #375,817 | ASP.NET, Bootstrap, Font Awesome + 1 more | Find emails |
| bancoctt.pt | #375,877 | ASP.NET, Amazon (ACM), Cookie Information + 6 more | Find emails |
| rila.org | #375,881 | ASP.NET, Azure API Management, Cloudflare edge/CDN + 7 more | Find emails |
| grayson.edu | #375,907 | Adobe Fonts (Typekit), Fancybox, Font Awesome + 11 more | Find emails |
| kermanmotor.com | #376,049 | ASP.NET, Bootstrap, ConsentMo + 8 more | Find emails |
| zyyxy.com | #376,055 | — | Find emails |
| generalmobile.com | #376,069 | ASP.NET, DigiCert, Google Analytics + 7 more | Find emails |
| mbslive.net | #376,080 | ASP.NET, Amazon (ACM), Amazon Route 53 + 4 more | Find emails |
| arlafoods.co.uk | #376,098 | ASP.NET, Azure Front Door, DigiCert + 6 more | Find emails |
| dadou.cn | #376,169 | ASP.NET, Bootstrap, Font Awesome + 1 more | Find emails |
| pbsanimalhealth.com | #376,185 | ASP.NET, Amazon CloudFront, Cloudflare + 6 more | Find emails |
| issisystems.com | #376,264 | ASP.NET, DigiCert, Microsoft 365 | Find emails |
| aaannunci.it | #376,375 | Cloudflare, Google Identity Services, Let's Encrypt + 1 more | Find emails |
| epgtrack.com | #376,464 | ASP.NET, Azure DNS, Bootstrap + 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 →