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 |
|---|---|---|---|
| technokad.ru | #92,134 | ASP.NET, Bootstrap, EnvyBox + 8 more | Find emails |
| keil.com | #92,135 | ASP.NET, Adobe Experience Cloud (Launch), Akamai edge/CDN + 15 more | Find emails |
| advertsource.co.uk | #92,167 | ASP.NET, Cloudflare, Let's Encrypt | Find emails |
| #1,725 (Tranco) |
| Find emails |
| 5 | mnregaweb4.nic.in | #1,772 (Tranco) | Find emails |
| man-es.com |
| #92,183 |
| ASP.NET, AppNexus (Xandr), Google Tag Manager + 8 more |
| Find emails |
| scansoft.com | #92,192 | ASP.NET, DigiCert | Find emails |
| awilime.com | #92,235 | ASP.NET, DigiCert, GoDaddy | Find emails |
| tvojerande.cz | #92,296 | Bootstrap, Google Analytics, Let's Encrypt + 4 more | Find emails |
| cincopa.com | #92,331 | ASP.NET, Fastly, FullStory + 10 more | Find emails |
| asam.org | #92,352 | AOS, ASP.NET, AdRoll + 30 more | Find emails |
| dyntracker.com | #92,368 | ASP.NET, Let's Encrypt | Find emails |
| nationsreportcard.gov | #92,378 | ASP.NET, Akamai Edge DNS, DigiCert + 6 more | Find emails |
| transfast.com | #92,564 | ASP.NET, DigiCert, Microsoft 365 + 1 more | Find emails |
| eventsforce.net | #92,589 | Amazon (ACM), Amazon Route 53, Microsoft 365 | Find emails |
| rree.gob.pe | #92,611 | ASP.NET, Microsoft 365 | Find emails |
| alaqsa.edu.ps | #92,630 | ASP.NET, Sectigo | Find emails |
| jucerja.rj.gov.br | #92,669 | ASP.NET, Chart.js, Font Awesome + 7 more | Find emails |
| printersclub.in | #92,796 | ASP.NET, Bootstrap, Cloudflare + 7 more | Find emails |
| sattamatka341.mobi | #92,808 | ASP.NET, Bootstrap, Cloudflare + 7 more | Find emails |
| enavi-ts.net | #92,826 | ASP.NET | Find emails |
| cao.ac.za | #92,848 | ASP.NET, Font Awesome, Google Analytics + 6 more | Find emails |
| showingti.me | #92,862 | ASP.NET, Amazon (ACM), Amazon Route 53 | Find emails |
| 99ok.com | #92,903 | ASP.NET, Amazon (ACM), Amazon CloudFront + 4 more | Find emails |
| 47win555.com | #92,975 | ASP.NET, Amazon (ACM), Amazon CloudFront + 4 more | Find emails |
| 65bmw.com | #92,984 | ASP.NET, Amazon (ACM), Amazon CloudFront + 5 more | Find emails |
| 75bmw.com | #92,993 | ASP.NET, Amazon (ACM), Amazon CloudFront + 5 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 →