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 |
|---|---|---|---|
| bczp.cn | #146,160 | ASP.NET, Alibaba Cloud CDN, Baidu Analytics + 4 more | Find emails |
| edrawsoft.cn | #146,371 | Alibaba Cloud CDN, Alibaba Cloud DNS, Baidu Analytics + 4 more | Find emails |
| itvsn.com.au | #146,686 | ASP.NET, Akamai Edge DNS, Akamai edge/CDN + 15 more | Find emails |
| #457 (Tranco) |
| Find emails |
| 5 | trendmicro.com | #535 (Tranco) | Find emails |
| liebao.cn | #146,795 | AOS, Alibaba Cloud CDN, Baidu Analytics + 1 more | Find emails |
| jj.cn | #146,830 | Alibaba Cloud CDN, DigiCert, Next.js + 3 more | Find emails |
| variflight.com | #147,005 | Alibaba Cloud CDN, Alibaba Cloud DNS, Bootstrap + 12 more | Find emails |
| tuv-nord.com | #147,153 | Swiper | Find emails |
| ux6.com | #147,511 | Alibaba Cloud CDN, Baidu Analytics, Fancybox + 1 more | Find emails |
| zeekrlife-test.com | #147,539 | Alibaba Cloud CDN, Alibaba Cloud DNS, Consentmanager.net + 5 more | Find emails |
| lilisi.com | #147,908 | Alibaba Cloud CDN, Alibaba Cloud OSS, DigiCert + 4 more | Find emails |
| feeyo.com | #148,092 | Alibaba Cloud CDN, Alibaba Cloud DNS, Bootstrap + 11 more | Find emails |
| pcstore.com.tw | #148,375 | Cloudflare, Cloudflare edge/CDN, Slick Carousel + 1 more | Find emails |
| rokid.com | #148,958 | Alibaba Cloud CDN, Baidu Analytics, Cloudflare edge/CDN + 5 more | Find emails |
| bspapp.com | #149,066 | Alibaba Cloud CDN, Alibaba Cloud DNS, Alibaba Cloud OSS + 1 more | Find emails |
| nike.com.cn | #149,127 | Alibaba Cloud CDN, Alibaba Cloud DNS, New Relic + 6 more | Find emails |
| huasheng.cn | #149,172 | Alibaba Cloud CDN, Next.js, Tengine + 1 more | Find emails |
| zxpcloud.com | #149,335 | Alibaba Cloud CDN, Alibaba Cloud DNS, Sectigo + 3 more | Find emails |
| orangecountyfl.net | #149,371 | ASP.NET, Bootstrap, Google Tag Manager + 6 more | Find emails |
| geelark.com | #149,373 | Alibaba Cloud CDN, Flying Press, Sectigo + 3 more | Find emails |
| elle.com.hk | #149,766 | Alibaba Cloud CDN, Amazon Advertising, Cloudflare + 16 more | Find emails |
| netzero.com | #149,927 | DoubleClick (Google Ads), Google Ads Conversion, Google Analytics + 2 more | Find emails |
| jc35.com | #149,954 | ASP.NET, Alibaba Cloud CDN, Alibaba Cloud DNS + 3 more | Find emails |
| chaincatcher.com | #150,309 | Alibaba Cloud CDN, Let's Encrypt, Nuxt.js + 2 more | Find emails |
| contentreserve.com | #150,403 | Azure DNS, Google Trust Services | Find emails |
| twt.com | #150,701 | Alibaba Cloud CDN, Cloudflare, Google Analytics + 9 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 →