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 |
|---|---|---|---|
| pucminas.br | #62,665 | ASP.NET, Bootstrap, Google Cloud DNS + 7 more | Find emails |
| zhkp.net | #62,799 | 51.la, ASP.NET, Bootstrap + 8 more | Find emails |
| chaffey.edu | #62,801 | Font Awesome, Google Fonts, Google Hosted Libraries + 9 more | Find emails |
| #1,725 (Tranco) |
| Find emails |
| 5 | mnregaweb4.nic.in | #1,772 (Tranco) | Find emails |
| epunjabschool.gov.in |
| #62,807 |
| ASP.NET, jQuery, jQuery UI |
| Find emails |
| health.wa.gov.au | #62,875 | ASP.NET, Bootstrap, DigiCert + 7 more | Find emails |
| quangninh.gov.vn | #62,914 | ASP.NET, Font Awesome, Microsoft SharePoint + 1 more | Find emails |
| w3apps.co | #63,052 | ASP.NET, GoDaddy | Find emails |
| primocanale.it | #63,065 | ASP.NET, Bootstrap, Font Awesome + 11 more | Find emails |
| hcmute.edu.vn | #63,138 | ASP.NET, Google Fonts, jQuery | Find emails |
| theday.com | #63,166 | ASP.NET, Amazon Advertising, DoubleClick (Google Ads) + 10 more | Find emails |
| tedk12.com | #63,189 | ASP.NET, Amazon (ACM), Amazon Route 53 | Find emails |
| bsehexam2017.in | #63,197 | ASP.NET, Bootstrap, Sectigo + 4 more | Find emails |
| astratex.cz | #63,316 | ASP.NET, Cookiebot, Google Fonts + 6 more | Find emails |
| golfbox.dk | #63,320 | ASP.NET, Microsoft 365, Sectigo | Find emails |
| zhuisuma315.com | #63,415 | ASP.NET, Alibaba Cloud DNS, Baidu Maps + 1 more | Find emails |
| hanoi.edu.vn | #63,525 | ASP.NET, Bootstrap, DigiCert + 5 more | Find emails |
| rmlsweb.com | #63,548 | ASP.NET, Azure DNS, Google Analytics + 4 more | Find emails |
| briantracy.com | #63,670 | ASP.NET, Bootstrap, Feedburner + 10 more | Find emails |
| ztchina.com.cn | #63,692 | ASP.NET, Baidu Analytics, DigiCert + 3 more | Find emails |
| hawksoft.app | #63,847 | ASP.NET, Azure DNS, Sectigo | Find emails |
| stockwatch.com | #63,886 | ASP.NET, Amazon Advertising, Azure DNS + 14 more | Find emails |
| correosdemexico.gob.mx | #64,022 | ASP.NET, Sectigo | Find emails |
| webindia123.com | #64,149 | ASP.NET, AddThis, Google AdSense + 8 more | Find emails |
| sostrenegrene.com | #64,178 | ASP.NET, Adform, Adobe Fonts (Typekit) + 10 more | Find emails |
| uniindia.com | #64,215 | ASP.NET, Cloudflare, CrazyEgg + 5 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 →