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 |
|---|---|---|---|
| playalls.xyz | #38,632 | AOS, Alibaba Cloud CDN, Bootstrap + 4 more | Find emails |
| xpeng.com | #38,682 | Alibaba Cloud CDN, Alibaba Cloud DNS, DigiCert + 6 more | Find emails |
| ctix.cn | #38,995 | Alibaba Cloud CDN, Alibaba Cloud DNS, Let's Encrypt | Find emails |
| #457 (Tranco) |
| Find emails |
| 5 | trendmicro.com | #535 (Tranco) | Find emails |
| isolarcloud.com |
| #39,651 |
| Alibaba Cloud CDN, Alibaba Cloud DNS, Alibaba Cloud OSS + 4 more |
| Find emails |
| du.ae | #40,007 | Apache, DigiCert, Google Tag Manager + 3 more | Find emails |
| telkom.co.id | #40,021 | Azure DNS, Azure Front Door, Bootstrap + 6 more | Find emails |
| acfun.cn | #40,222 | Alibaba Cloud CDN, Alibaba Cloud DNS, Baidu Analytics + 8 more | Find emails |
| al-hiwar.com | #40,404 | Alibaba Cloud CDN, Google Analytics, Google Tag Manager + 2 more | Find emails |
| miravia.es | #40,715 | Alibaba Cloud CDN, Tengine | Find emails |
| shanghairanking.com | #40,897 | Alibaba Cloud CDN, Nuxt.js, Tengine + 1 more | Find emails |
| mokahr.com | #41,348 | Alibaba Cloud CDN, Alibaba Cloud DNS, DigiCert + 4 more | Find emails |
| pima.edu | #41,768 | Azure API Management, Azure Front Door, Bootstrap + 15 more | Find emails |
| halkbank.com.tr | #42,060 | DigiCert, Flaticon, Adobe Experience Manager | Find emails |
| bilh.org | #42,093 | Adobe Fonts (Typekit), BrightEdge, DigiCert + 4 more | Find emails |
| hbzhan.com | #42,260 | ASP.NET, Alibaba Cloud CDN, Alibaba Cloud DNS + 3 more | Find emails |
| chatglm.cn | #42,477 | Alibaba Cloud CDN, Alibaba Cloud DNS, DigiCert + 5 more | Find emails |
| jeancoutu.com | #42,533 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 3 more | Find emails |
| ecowitt.net | #42,954 | Alibaba Cloud CDN, Alibaba Cloud DNS, DigiCert + 2 more | Find emails |
| tuik.gov.tr | #43,062 | DigiCert, Google Analytics, Google Tag Manager | Find emails |
| rctiplus.com | #43,305 | AOS, Alibaba Cloud CDN, Bootstrap + 17 more | Find emails |
| xywy.com | #43,613 | Alibaba Cloud CDN, Baidu Analytics, Tengine + 1 more | Find emails |
| qoder.com | #43,678 | Alibaba Cloud CDN, Alibaba Cloud DNS, Google Analytics + 4 more | Find emails |
| csjplatform.com | #43,707 | Alibaba Cloud CDN, Alibaba Cloud DNS, Baidu Analytics + 7 more | Find emails |
| feelgood.cn | #43,775 | Alibaba Cloud CDN, Alibaba Cloud DNS, DigiCert + 1 more | Find emails |
| p5w.net | #43,960 | Alibaba Cloud CDN, Alibaba Cloud DNS, DigiCert + 3 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 →