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 |
|---|---|---|---|
| deutscher-nachhaltigkeitskodex.de | #507,641 | Bootstrap, Consentmanager.net, Let's Encrypt + 4 more | Find emails |
| schoenherr.eu | #507,711 | ASP.NET, DigiCert, Microsoft 365 + 2 more | Find emails |
| magicland.it | #507,766 | ASP.NET, DigiCert, Google Fonts + 4 more | Find emails |
| #1,725 (Tranco) |
| Find emails |
| 5 | mnregaweb4.nic.in | #1,772 (Tranco) | Find emails |
| ekeihi.net | #507,779 | ASP.NET, Azure DNS | Find emails |
| contactcenterworld.com | #507,797 | ASP.NET, Bootstrap, DigiCert + 11 more | Find emails |
| dotcom-tools.com | #507,819 | ASP.NET, Sectigo, reCAPTCHA + 1 more | Find emails |
| rocketmatter.net | #507,867 | ASP.NET, Azure DNS, DigiCert | Find emails |
| stanglwirt.com | #507,900 | ASP.NET, Amazon CloudFront | Find emails |
| chinesefortunecalendar.com | #507,988 | ASP.NET, Google AMP, Google AdSense + 3 more | Find emails |
| printsasia.com | #508,024 | ASP.NET, GoDaddy | Find emails |
| shopinhartford.com | #508,104 | ASP.NET, Google AdSense, Google Analytics + 1 more | Find emails |
| dvdvideosoft.net | #508,167 | ASP.NET, Amazon Route 53, Let's Encrypt | Find emails |
| droppages.com | #508,185 | ASP.NET, Amazon (ACM), Amazon CloudFront + 9 more | Find emails |
| sentia.net | #508,204 | Adobe Fonts (Typekit), Cookiebot, HubSpot + 1 more | Find emails |
| yuandingha.com | #508,218 | Baidu Maps, Bootstrap, Fancybox + 3 more | Find emails |
| sommerhusedanmark.dk | #508,229 | ASP.NET, Bootstrap, Google Ads Conversion + 10 more | Find emails |
| tjdkwl.com | #508,314 | ASP.NET, Bootstrap, DigiCert + 1 more | Find emails |
| velux.pl | #508,325 | Azure API Management, DigiCert, HubSpot + 3 more | Find emails |
| fcdynamics.com | #508,352 | ASP.NET, Baidu Analytics, DigiCert + 1 more | Find emails |
| sellyourdamagedcar.co.za | #508,513 | ASP.NET, Bootstrap, Cloudflare + 9 more | Find emails |
| damanhour.edu.eg | #508,580 | ASP.NET, Bootstrap, Google Analytics + 7 more | Find emails |
| navistechnologies.com | #508,628 | ASP.NET, Amazon (ACM), Amazon Route 53 | Find emails |
| coollibri.com | #508,702 | ASP.NET, Bootstrap, DigiCert + 13 more | Find emails |
| 32743.com | #508,819 | ASP.NET, jQuery | Find emails |
| pinsuolife.com | #508,829 | ASP.NET, BootCDN, Bootstrap + 4 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 →