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 |
|---|---|---|---|
| xumap.com | #431,239 | — | Find emails |
| rocklinusd.org | #431,285 | ASP.NET, Bootstrap, Fancybox + 15 more | Find emails |
| varela.gov.ar | #431,362 | ASP.NET, Bootstrap, Font Awesome + 11 more | Find emails |
| #1,725 (Tranco) |
| Find emails |
| 5 | mnregaweb4.nic.in | #1,772 (Tranco) | Find emails |
| museu.ms |
| #431,535 |
| ASP.NET, Bootstrap, Font Awesome + 8 more |
| Find emails |
| aquaconnectweb.com | #431,573 | ASP.NET, Let's Encrypt | Find emails |
| une.edu.mx | #431,586 | ASP.NET, Bootstrap, Google Tag Manager + 8 more | Find emails |
| teampass.com | #431,697 | Amazon Route 53, Bootstrap, Font Awesome + 5 more | Find emails |
| 7dqq.com | #431,725 | — | Find emails |
| skogsstyrelsen.se | #431,816 | ASP.NET, DigiCert, Matomo | Find emails |
| helmond.nl | #431,868 | Bootstrap, DigiCert, Font Awesome + 7 more | Find emails |
| sogo.com.hk | #431,874 | ASP.NET, Google Tag Manager | Find emails |
| abcgames.cz | #431,986 | Google AdSense, Google Analytics, Google Tag Manager + 1 more | Find emails |
| burlingtonbooks.com | #432,024 | ASP.NET, Amazon (ACM), Amazon CloudFront + 1 more | Find emails |
| green-acres.it | #432,080 | ASP.NET, ConsentMo, Google Tag Manager + 5 more | Find emails |
| xmyq.cn | #432,085 | ASP.NET, Baidu Analytics, jQuery | Find emails |
| affinitycu.ca | #432,101 | ASP.NET, Azure API Management, Google Fonts + 9 more | Find emails |
| mediawebhosting.com.au | #432,152 | ASP.NET, Let's Encrypt, Plesk | Find emails |
| jinxiong.net | #432,201 | PHP | Find emails |
| admtecvozp2p.com.br | #432,261 | — | Find emails |
| hernandopa-fl.us | #432,318 | ASP.NET, DigiCert | Find emails |
| vnews.gov.vn | #432,395 | ASP.NET, DigiCert, Google Fonts + 2 more | Find emails |
| motionvibe.com | #432,419 | ASP.NET, Adobe Fonts (Typekit), Google Fonts + 2 more | Find emails |
| sothebyshomes.com | #432,491 | ASP.NET, Amazon Route 53 | Find emails |
| pinellassheriff.gov | #432,576 | Bootstrap, Cloudflare, Font Awesome + 10 more | Find emails |
| mevzuat.net | #432,603 | ASP.NET, Bootstrap, Font Awesome + 6 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 →