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 |
|---|---|---|---|
| qingcigame.com | #986,326 | Alibaba Cloud CDN, CNZZ, Swiper + 2 more | Find emails |
| hillstonenet.com.cn | #986,584 | Alibaba Cloud CDN, All in One SEO, Let's Encrypt + 3 more | Find emails |
| fxkpw.com | #987,211 | Alibaba Cloud CDN, Let's Encrypt | Find emails |
| #457 (Tranco) |
| Find emails |
| 5 | trendmicro.com | #535 (Tranco) | Find emails |
| u.tools |
| #987,825 |
| Alibaba Cloud CDN, Alibaba Cloud OSS, Baidu Analytics + 8 more |
| Find emails |
| hjv.dk | #988,000 | Bootstrap, D3.js, Let's Encrypt + 2 more | Find emails |
| shunwang.com | #988,424 | Alibaba Cloud CDN, Baidu Analytics, DigiCert + 1 more | Find emails |
| sellerspace.com | #988,601 | Alibaba Cloud CDN, Alibaba Cloud DNS, Alipay + 8 more | Find emails |
| wynnmacau.com | #988,969 | Alibaba Cloud CDN, Cloudflare, Google Tag Manager + 4 more | Find emails |
| bitip.com | #990,475 | Alibaba Cloud CDN, Alibaba Cloud DNS, Bootstrap + 1 more | Find emails |
| njzq.cn | #992,006 | Alibaba Cloud DNS, DigiCert | Find emails |
| douwan.video | #992,469 | Alibaba Cloud CDN, Alibaba Cloud DNS, Let's Encrypt | Find emails |
| mechrevo.com | #992,646 | Alibaba Cloud CDN, Baidu Analytics, Tengine | Find emails |
| kepware.com | #994,139 | Akamai Edge DNS, Akamai edge/CDN, Akamai mPulse + 12 more | Find emails |
| moonvy.com | #994,195 | Alibaba Cloud CDN, Alibaba Cloud OSS, Let's Encrypt + 2 more | Find emails |
| greatwuyi.com | #995,452 | Alibaba Cloud CDN, DigiCert, Tengine | Find emails |
| caissepolice.com | #995,942 | Fancybox, Google Analytics, Google Hosted Libraries + 6 more | Find emails |
| gonglueku.com | #996,143 | Alibaba Cloud CDN, Baidu Analytics, Bootstrap + 4 more | Find emails |
| unifuncs.com | #996,713 | Alibaba Cloud CDN, Alibaba Cloud DNS, Baidu Analytics + 13 more | Find emails |
| nep-logistics.com | #997,692 | AOS, Alibaba Cloud CDN, Alibaba Cloud DNS + 6 more | Find emails |
| showself.com | #999,572 | Alibaba Cloud CDN, Baidu Analytics, Let's Encrypt + 3 more | Find emails |
| derome.se | #999,600 | Hotjar, LinkedIn Insight Tag, Litium + 2 more | Find emails |
| qwencloud.com | #999,636 | Alibaba Cloud CDN, Next.js, React | Find emails |
| skylineguide.org | #999,847 | Alibaba Cloud CDN, Alibaba Cloud DNS, DigiCert + 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 →