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 |
|---|---|---|---|
| arbookfind.com | #67,106 | ASP.NET, DigiCert, Google Analytics + 3 more | Find emails |
| essity.com | #67,281 | ASP.NET, DigiCert, Google Tag Manager + 5 more | Find emails |
| payrollservers.us | #67,284 | ASP.NET, Amazon (ACM), Amazon Route 53 + 3 more | Find emails |
| #1,725 (Tranco) |
| Find emails |
| 5 | mnregaweb4.nic.in | #1,772 (Tranco) | Find emails |
| budu5.com | #67,323 | ASP.NET, VK, Yandex Metrica | Find emails |
| viabovag.nl | #67,387 | Azure API Management, ConsentMo, Contentful + 5 more | Find emails |
| midrag.co.il | #67,401 | ASP.NET, Amazon (ACM), Amazon CloudFront + 4 more | Find emails |
| blinn.edu | #67,407 | AOS, ASP.NET, Azure DNS + 21 more | Find emails |
| mpei.ru | #67,423 | ASP.NET, Google Hosted Libraries, Mail.ru Analytics (Top100) + 3 more | Find emails |
| mycadent.com | #67,426 | ASP.NET, Amazon (ACM), Amazon Route 53 + 1 more | Find emails |
| pinet.cn | #67,453 | ASP.NET, jQuery | Find emails |
| 24petconnect.com | #67,485 | ASP.NET, Azure API Management, DigiCert + 8 more | Find emails |
| synottip.cz | #67,494 | ASP.NET, Cookiebot, Google Tag Manager + 3 more | Find emails |
| nola.gov | #67,502 | ASP.NET, Adobe Fonts, Adobe Fonts (Typekit) + 13 more | Find emails |
| mytimestation.com | #67,552 | Cloudflare, Google Analytics | Find emails |
| fcviktoria.cz | #67,557 | ASP.NET, Bootstrap, Fancybox + 11 more | Find emails |
| csj.gov.py | #67,614 | ASP.NET, Sectigo | Find emails |
| kctcs.edu | #67,696 | ASP.NET, Amazon CloudFront, Font Awesome + 11 more | Find emails |
| paxinasgalegas.es | #67,856 | ASP.NET, Font Awesome, Google AdSense + 6 more | Find emails |
| companywall.hr | #67,867 | ASP.NET, Bootstrap, Font Awesome + 8 more | Find emails |
| ssmhealth.com | #67,907 | ASP.NET, Azure API Management, DigiCert + 13 more | Find emails |
| growthzoneapp.com | #68,042 | ASP.NET, Google Analytics, Google Fonts + 4 more | Find emails |
| flash.pt | #68,069 | Chartbeat, DoubleClick (Google Ads), Gemius + 10 more | Find emails |
| dealercarsearch.com | #68,134 | ASP.NET, Google Tag Manager, Microsoft 365 + 5 more | Find emails |
| weisiyuan.cn | #68,172 | 51.la, ASP.NET, DigiCert + 1 more | Find emails |
| banplusonline.com | #68,179 | ASP.NET, DigiCert, Imperva | 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 →