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 |
|---|---|---|---|
| jmkcs.com | #264,744 | ASP.NET, Let's Encrypt | Find emails |
| ncl.res.in | #264,764 | ASP.NET, Bootstrap, Google Fonts + 1 more | Find emails |
| works.gov.bh | #264,908 | ASP.NET, Amazon (ACM), Fancybox + 9 more | Find emails |
| #1,725 (Tranco) |
| Find emails |
| 5 | mnregaweb4.nic.in | #1,772 (Tranco) | Find emails |
| #265,006 |
| ASP.NET, Alibaba Cloud CDN, Font Awesome + 3 more |
| Find emails |
| cnmn.com.cn | #265,027 | ASP.NET, DigiCert, DoubleClick (Google Ads) + 1 more | Find emails |
| bancofalabella.com | #265,079 | ASP.NET | Find emails |
| houjie136.com | #265,101 | — | Find emails |
| zjjfgf.cn | #265,125 | Baidu Maps, PHP, Swiper + 1 more | Find emails |
| maoshui51.org.cn | #265,129 | ASP.NET, jQuery | Find emails |
| hbhc666.com | #265,166 | ASP.NET, Swiper, jQuery | Find emails |
| eweatherhd.com | #265,180 | ASP.NET, Let's Encrypt | Find emails |
| modahealth.com | #265,243 | DigiCert, Google Tag Manager, Microsoft 365 + 6 more | Find emails |
| phzh.ch | #265,256 | Azure DNS, Let's Encrypt, Microsoft 365 + 1 more | Find emails |
| lizfair.com | #265,284 | ASP.NET, Bootstrap, Modernizr + 2 more | Find emails |
| exim.pl | #265,285 | ASP.NET, Google Tag Manager, Microsoft 365 + 4 more | Find emails |
| mazowieckie.pl | #265,300 | — | Find emails |
| classcreator.com | #265,356 | ASP.NET, Meta Pixel, Sectigo + 2 more | Find emails |
| promerica.com.sv | #265,483 | ASP.NET, Bootstrap, Font Awesome + 13 more | Find emails |
| tshfjs.com | #265,510 | ASP.NET, Bootstrap, jQuery | Find emails |
| in-focus.com | #265,580 | ASP.NET, Bootstrap, Google Analytics + 4 more | Find emails |
| foodreference.com | #265,662 | ASP.NET, Google AdSense, Google Analytics + 4 more | Find emails |
| langtiansh.com | #265,685 | Swiper, jQuery | Find emails |
| qingkezg.com | #265,731 | Baidu Analytics, CNZZ, jQuery | Find emails |
| grimaldispizzeria.com | #265,770 | Amazon Route 53, Google Fonts, Google Hosted Libraries + 9 more | Find emails |
| vertbaudet.com | #265,792 | CSC (Digital Brand Services), Google Analytics, Let's Encrypt + 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 →