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 |
|---|---|---|---|
| husbanken.no | #390,776 | Microsoft 365, Sectigo, Sitecore | Find emails |
| bipocloud.com | #390,982 | ASP.NET, Alibaba Cloud DNS | Find emails |
| kitsap.gov | #391,048 | ASP.NET, Azure API Management, Azure DNS + 5 more | Find emails |
| z0ne.social |
| #1,725 (Tranco) |
| Find emails |
| 5 | mnregaweb4.nic.in | #1,772 (Tranco) | Find emails |
| #391,055 |
| Let's Encrypt, PHP |
| Find emails |
| lzcaiwu.com | #391,140 | ASP.NET, Let's Encrypt, jQuery | Find emails |
| scp.com.tn | #391,260 | AOS, ASP.NET, AddToAny + 8 more | Find emails |
| pcase.it | #391,280 | ASP.NET, Google AdSense, Google Analytics + 9 more | Find emails |
| zhengdeyang.com | #391,322 | ASP.NET | Find emails |
| lppkn.gov.my | #391,407 | Bootstrap, Ruby on Rails, jQuery | Find emails |
| placefull.com | #391,412 | ASP.NET, Adobe Fonts (Typekit), Amazon (ACM) + 8 more | Find emails |
| cenofisco.com.br | #391,489 | ASP.NET, Font Awesome, Google Analytics + 9 more | Find emails |
| cloud-control.ru | #391,493 | ASP.NET, OpenStreetMap, Yandex Metrica + 1 more | Find emails |
| etfiber.net | #391,721 | ASP.NET | Find emails |
| hz-sky.com | #391,799 | jQuery | Find emails |
| wavenet.at | #391,811 | ASP.NET, Citrix NetScaler, Sectigo + 3 more | Find emails |
| 123scada.com | #391,856 | Amazon Route 53, AngularJS, Bootstrap + 7 more | Find emails |
| axa-vorsorgeberlin.de | #391,868 | ASP.NET, Sectigo, jQuery | Find emails |
| online724tr.com | #391,876 | ASP.NET, Google AdSense, Let's Encrypt + 3 more | Find emails |
| phikappaphi.org | #391,881 | ASP.NET, AdRoll, Bootstrap + 14 more | Find emails |
| xunbeiyi.cc | #391,999 | PHP, Sectigo, jQuery | Find emails |
| misp.io | #392,039 | ASP.NET, Bootstrap, Google Analytics + 3 more | Find emails |
| indianloop.com | #392,090 | ASP.NET, DoubleClick (Google Ads), Let's Encrypt | Find emails |
| alabe.com | #392,153 | ASP.NET, Bootstrap, jQuery + 1 more | Find emails |
| relaxrente.info | #392,188 | ASP.NET, Sectigo, jQuery | Find emails |
| 365residentservices.com | #392,240 | ASP.NET, Azure API Management, 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 →