Security & WAF
2,173 of the 1,000,000 top sites in our Tranco top-1M census run Citrix NetScaler (0.2%). An application delivery controller providing load balancing, traffic management, and security for web applications. Detection is homepage-level HTML/header fingerprinting, so a site can run Citrix NetScaler on other pages without it showing here.
| # | Domain | Global traffic rank | Contacts |
|---|---|---|---|
| 1 | hichina.com | #193 (Tranco) | Find emails |
| 2 | 163.com | #412 (Tranco) | Find emails |
| 3 | taobao.com | #428 (Tranco) | Find emails |
| 4 | sina.com.cn |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| jigyou-saikouchiku-kanri.jp | #794,198 | ASP.NET, Google Hosted Libraries, jQuery + 1 more | Find emails |
| jjwin4.com | #794,365 | Alibaba Cloud CDN, Alibaba Cloud DNS, Alibaba Cloud OSS + 2 more | Find emails |
| jjwin5.com | #794,366 | Alibaba Cloud CDN, Alibaba Cloud DNS, Alibaba Cloud OSS + 2 more | Find emails |
| #457 (Tranco) |
| Find emails |
| 5 | trendmicro.com | #535 (Tranco) | Find emails |
| juaraplatform.com | #795,027 | Alibaba Cloud CDN, Alibaba Cloud DNS, Let's Encrypt + 4 more | Find emails |
| klientskyportal.cz | #797,526 | Cloudflare, Cloudflare edge/CDN, Google Tag Manager + 1 more | Find emails |
| kuwee.cn | #798,657 | ASP.NET, Alibaba Cloud CDN, Let's Encrypt + 1 more | Find emails |
| manbo.in | #803,273 | 51.la, Alibaba Cloud CDN, Alibaba Cloud DNS + 3 more | Find emails |
| mplineo.com | #807,728 | Alibaba Cloud CDN, Alibaba Cloud DNS, Let's Encrypt | Find emails |
| mytuftsmed.org | #809,258 | ASP.NET, Amazon (ACM), Amazon Route 53 + 2 more | Find emails |
| neste.lv | #810,313 | Google Tag Manager, Nginx, OneTrust + 2 more | Find emails |
| noobapp.app | #811,396 | Alibaba Cloud CDN, Alibaba Cloud DNS, Alibaba Cloud OSS + 1 more | Find emails |
| nutritionclubkorea.com | #811,985 | DigiCert, Google Fonts, jQuery | Find emails |
| ocnetpets.com | #812,293 | ASP.NET, Bootstrap, Google Tag Manager + 5 more | Find emails |
| octop.co.th | #812,311 | Alibaba Cloud CDN, Alibaba Cloud DNS, Tengine | Find emails |
| olzqltoto.com | #812,923 | Alibaba Cloud CDN, Alibaba Cloud DNS, Let's Encrypt | Find emails |
| pearl-avis.com | #815,760 | DigiCert | Find emails |
| phiphi99.com | #816,589 | Alibaba Cloud CDN, Alibaba Cloud DNS, Let's Encrypt + 1 more | Find emails |
| pttcell.com.tr | #819,623 | DigiCert, Google Tag Manager, Swiper | Find emails |
| rsnv6play.com | #823,553 | Alibaba Cloud CDN, Alibaba Cloud DNS, Let's Encrypt + 4 more | Find emails |
| selfy.com.tr | #825,995 | ASP.NET, Bootstrap, DigiCert + 9 more | Find emails |
| sg-fielder-staff.jp | #826,645 | Akamai Edge DNS, Apache, Microsoft 365 | Find emails |
| shopvideo.cn | #827,220 | Alibaba Cloud CDN, Alibaba Cloud OSS, Bootstrap + 3 more | Find emails |
| shwem9.com | #827,348 | Alibaba Cloud CDN, Google Analytics, Google Identity Services + 5 more | Find emails |
| shwemlofgame.com | #827,349 | Alibaba Cloud CDN, Alibaba Cloud DNS, DigiCert + 2 more | Find emails |
| skyjet.ltd | #828,383 | Alibaba Cloud CDN, Baidu Analytics, PHP + 5 more | Find emails |
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 →