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 |
|---|---|---|---|
| anyelse.com | #267,325 | ASP.NET, Alibaba Cloud DNS | Find emails |
| 17vin.com | #267,352 | ASP.NET, Alibaba Cloud DNS, Baidu Analytics + 3 more | Find emails |
| hxgjkj.com | #267,367 | Modernizr, PHP, Slick Carousel + 2 more | Find emails |
| #1,725 (Tranco) |
| Find emails |
| 5 | mnregaweb4.nic.in | #1,772 (Tranco) | Find emails |
| #267,499 |
| ASP.NET, jQuery |
| Find emails |
| eticaretkur.com | #267,532 | ASP.NET, Google Analytics, Google Fonts + 9 more | Find emails |
| corretor-online.com.br | #267,625 | ASP.NET, Amazon (ACM), Amazon Route 53 + 5 more | Find emails |
| n-fukushi.ac.jp | #267,652 | ASP.NET, Google Fonts, Google Tag Manager | Find emails |
| fjsjlt.com | #267,790 | ASP.NET, jQuery | Find emails |
| nettally.com | #267,979 | ASP.NET, DigiCert | Find emails |
| saferproducts.gov | #267,991 | ASP.NET, Akamai Edge DNS, Bootstrap + 11 more | Find emails |
| pri-med.com | #268,026 | Bootstrap, Cloudflare, Google Tag Manager + 9 more | Find emails |
| enciklopedija.hr | #268,039 | ASP.NET, Bootstrap, Google Analytics + 3 more | Find emails |
| kurabloodlust.eu | #268,056 | Let's Encrypt, PHP | Find emails |
| qingdaohongyutai.com | #268,077 | ASP.NET, Baidu Analytics, Baidu Maps | Find emails |
| falkirk.gov.uk | #268,102 | ASP.NET, Bootstrap, HTMX + 3 more | Find emails |
| daikinapplied.com | #268,118 | ASP.NET, Azure DNS, Bootstrap + 13 more | Find emails |
| verintefm.com | #268,132 | Amazon Route 53, Font Awesome, Google Tag Manager + 4 more | Find emails |
| httcsh.com | #268,167 | Bootstrap, CNZZ, Font Awesome + 3 more | Find emails |
| molloy.edu | #268,259 | DigiCert, Google Tag Manager, Modernizr + 1 more | Find emails |
| nysut.org | #268,322 | AOS, ASP.NET, AddThis + 18 more | Find emails |
| vietnammoi.vn | #268,366 | ASP.NET, Cloudflare, DigiCert + 4 more | Find emails |
| sitewise.nl | #268,384 | ASP.NET, Google Analytics, Google Fonts + 3 more | Find emails |
| sjgov.org | #268,411 | ASP.NET, Bootstrap, Font Awesome + 9 more | Find emails |
| goctii.com | #268,418 | ASP.NET, DigiCert, Google Analytics + 1 more | Find emails |
| oval.it | #268,477 | ASP.NET, Google Hosted Libraries, Sectigo + 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 →