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 |
|---|---|---|---|
| gemi.com.cn | #101,860 | AOS, ASP.NET, Baidu Analytics + 8 more | Find emails |
| nicproxy.com | #101,954 | ASP.NET, Google Analytics, Google Tag Manager + 4 more | Find emails |
| cleanmediaads.com | #101,955 | ASP.NET, Microsoft 365, GoDaddy | Find emails |
| #1,725 (Tranco) |
| Find emails |
| 5 | mnregaweb4.nic.in | #1,772 (Tranco) | Find emails |
| ha26.com |
| #101,968 |
| ASP.NET, jQuery |
| Find emails |
| cityofgainesville.org | #102,000 | ASP.NET, Dynatrace | Find emails |
| becess.com | #102,052 | ASP.NET, Baidu Analytics, Font Awesome + 1 more | Find emails |
| scminghua.cn | #102,090 | ASP.NET, Swiper, jQuery | Find emails |
| mnstate.edu | #102,102 | ASP.NET, Azure DNS, Bootstrap + 12 more | Find emails |
| thinkingstorm.com | #102,216 | ASP.NET, Google Analytics, Sectigo + 2 more | Find emails |
| rgs.org | #102,238 | ASP.NET, Adobe Fonts (Typekit), Google Tag Manager + 3 more | Find emails |
| vmixcall.com | #102,388 | ASP.NET, Google Cloud DNS, Sectigo | Find emails |
| noticias3d.com | #102,422 | ASP.NET, Awin, Font Awesome + 5 more | Find emails |
| huahai.net | #102,676 | ASP.NET, Sectigo, jQuery | Find emails |
| dns2go.com | #102,681 | ASP.NET, GoDaddy Seal, Google Analytics + 1 more | Find emails |
| subr.edu | #102,720 | ASP.NET, Amazon (ACM), Bootstrap + 6 more | Find emails |
| backagent.net | #102,781 | ASP.NET, Amazon Route 53, Google Fonts + 1 more | Find emails |
| goufang.com | #102,836 | Alibaba Cloud DNS, jQuery | Find emails |
| kabelplus.at | #102,896 | ASP.NET, Citrix NetScaler, Cloudflare + 4 more | Find emails |
| gotartwork.com | #102,941 | ASP.NET, AddThis, Google Analytics + 6 more | Find emails |
| zoner.com | #102,947 | DigiCert, Google Analytics, Google Tag Manager + 2 more | Find emails |
| nationalnotary.org | #102,993 | ASP.NET, Adobe Fonts (Typekit), GoDaddy Seal + 14 more | Find emails |
| oa.pt | #103,069 | ASP.NET, DigiCert, Google Analytics + 2 more | Find emails |
| wndsw.org.cn | #103,086 | ASP.NET, Bootstrap, jQuery | Find emails |
| froth.zone | #103,105 | Let's Encrypt | Find emails |
| bjkrm.top | #103,114 | ASP.NET | 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 →