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.
| # | 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 |
|---|---|---|---|
| esurveyspro.com | #192,589 | ASP.NET, All in One SEO, Google Analytics + 8 more | Find emails |
| mypremiumdns.com | #192,612 | ASP.NET, Let's Encrypt, Plesk | Find emails |
| sanduskyregister.com | #192,624 | ASP.NET, Adobe Fonts (Typekit), Amazon Advertising + 9 more | Find emails |
| #1,725 (Tranco) |
| Find emails |
| 5 | mnregaweb4.nic.in | #1,772 (Tranco) | Find emails |
| goolevalve.com | #192,674 | ASP.NET, jQuery | Find emails |
| conexpoconagg.com | #192,687 | ASP.NET, AdZerk (Kevel), Adobe Experience Cloud (Launch) + 10 more | Find emails |
| pcliga.com | #192,768 | ASP.NET, Fancybox, Google Fonts + 3 more | Find emails |
| ty360.com | #192,791 | ASP.NET, jQuery | Find emails |
| fiskaltrust.at | #192,828 | ASP.NET, Azure DNS, DigiCert + 5 more | Find emails |
| netg8.com | #192,880 | ASP.NET | Find emails |
| superselectos.com | #192,980 | ASP.NET, Bootstrap, Google Fonts + 7 more | Find emails |
| jucesponline.sp.gov.br | #192,986 | ASP.NET, Bootstrap, Font Awesome + 6 more | Find emails |
| srbvoz.rs | #193,164 | Fancybox, Font Awesome, Google Analytics + 8 more | Find emails |
| dyntracker.de | #193,259 | ASP.NET, Let's Encrypt | Find emails |
| arbiterlive.com | #193,323 | ASP.NET, Azure DNS, CDN Fonts + 4 more | Find emails |
| guanshutang.com | #193,382 | ASP.NET, Bootstrap, jQuery + 1 more | Find emails |
| kuwin2.co | #193,467 | ASP.NET, Amazon (ACM), Amazon CloudFront + 4 more | Find emails |
| tiendamexpress.com | #193,483 | ASP.NET, Amazon CloudFront, Amazon Route 53 + 7 more | Find emails |
| mgoconnect.org | #193,511 | Amazon Route 53, Mapbox, Microsoft 365 + 1 more | Find emails |
| nursys.com | #193,517 | ASP.NET, Azure DNS, Bootstrap + 10 more | Find emails |
| 10wallpaper.com | #193,554 | ASP.NET, Google AdSense, Sectigo + 2 more | Find emails |
| sh-swa.cn | #193,689 | ASP.NET, Baidu Maps, Bootstrap + 1 more | Find emails |
| discoveryholidayparks.com.au | #193,706 | ASP.NET, Adobe Fonts (Typekit), Azure API Management + 7 more | Find emails |
| autoconx.com | #193,719 | ASP.NET, Cloudflare edge/CDN, Google Tag Manager + 6 more | Find emails |
| belediye.gov.tr | #193,759 | DigiCert, Google Analytics, Google Fonts + 4 more | Find emails |
| shopintucson.com | #193,779 | ASP.NET, Google AdSense, Google Analytics + 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 →