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 |
|---|---|---|---|
| giabac.vn | #184,042 | ASP.NET, Bootstrap, CanvasJS + 6 more | Find emails |
| icloudph.com | #184,064 | ASP.NET, Let's Encrypt, GoDaddy | Find emails |
| rrpapp.in | #184,207 | GoDaddy | Find emails |
| sggcg.in |
| #1,725 (Tranco) |
| Find emails |
| 5 | mnregaweb4.nic.in | #1,772 (Tranco) | Find emails |
| #184,225 |
| ASP.NET, Bootstrap, Font Awesome + 7 more |
| Find emails |
| smartvet.it | #184,237 | ASP.NET, Google Analytics, Google Fonts + 7 more | Find emails |
| snpvraigarh.in | #184,242 | ASP.NET, Bootstrap, Font Awesome + 7 more | Find emails |
| thrivera.co | #184,276 | ASP.NET, Namecheap | Find emails |
| mga.edu | #184,340 | Adobe Fonts (Typekit), DigiCert, Font Awesome + 8 more | Find emails |
| ghglzx.com | #184,381 | ASP.NET | Find emails |
| mercosat.org | #184,396 | ASP.NET, Let's Encrypt, Plesk | Find emails |
| citybus.com.hk | #184,437 | ASP.NET, Amazon Route 53, Google Analytics + 2 more | Find emails |
| planvital.org | #184,469 | ASP.NET, DigiCert, Microsoft 365 + 1 more | Find emails |
| neov.co.kr | #184,477 | ASP.NET, Font Awesome, Google Maps + 3 more | Find emails |
| luzipu.com | #184,563 | ASP.NET, Bootstrap, jQuery | Find emails |
| carsarrive.com | #184,604 | ASP.NET, Amazon Route 53, Drupal + 11 more | Find emails |
| webportal.com.my | #184,687 | ASP.NET, Google AdSense, Google Analytics + 2 more | Find emails |
| agent123.com | #184,727 | ASP.NET, Google Analytics, jQuery + 1 more | Find emails |
| promotron.com | #184,804 | ASP.NET, Azure DNS, Bootstrap + 18 more | Find emails |
| greenlightnc.com | #184,805 | ASP.NET, Akamai Bot Manager, Akamai edge/CDN + 7 more | Find emails |
| sastasundar.com | #184,825 | Amazon (ACM), Amazon Route 53, Bootstrap + 7 more | Find emails |
| farmaciediturno.org | #184,893 | Google AdSense, Google Analytics, Google Tag Manager + 1 more | Find emails |
| payloadz.com | #184,936 | ASP.NET, AddThis, All in One SEO + 23 more | Find emails |
| kaminsnab.ru | #184,951 | ASP.NET, Yandex Metrica, jQuery | Find emails |
| omniplexcinemas.co.uk | #184,979 | Cloudflare, Google Analytics, Google Tag Manager + 5 more | Find emails |
| heubach-media.de | #184,990 | ASP.NET, Bootstrap, Chart.js + 7 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 →