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 |
|---|---|---|---|
| ifoto.ai | #498,618 | Alibaba Cloud CDN, Alibaba Cloud DNS, DigiCert + 5 more | Find emails |
| nuit.edu.cn | #498,687 | Alibaba Cloud CDN, Bootstrap, Swiper + 2 more | Find emails |
| vtcmobile.vn | #498,691 | AOS, Bootstrap, Cloudflare + 5 more | Find emails |
| #457 (Tranco) |
| Find emails |
| 5 | trendmicro.com | #535 (Tranco) | Find emails |
| beeshortframe.com |
| #499,703 |
| Alibaba Cloud CDN, Alibaba Cloud DNS, DigiCert + 7 more |
| Find emails |
| qqmaoyi.com | #499,870 | ASP.NET, Alibaba Cloud CDN, Baidu Analytics + 3 more | Find emails |
| ihuiwa.com | #500,924 | Alibaba Cloud CDN, Google Tag Manager, Tengine + 1 more | Find emails |
| yunzhuru.com | #501,004 | Alibaba Cloud CDN, Let's Encrypt | Find emails |
| adpexai.com | #501,360 | Alibaba Cloud CDN, Google Analytics, Google Identity Services + 7 more | Find emails |
| nmgco.com | #501,852 | ASP.NET, Adobe Fonts (Typekit), Azure API Management + 11 more | Find emails |
| generali.si | #502,301 | Bootstrap, Google Cloud DNS, Google Fonts + 5 more | Find emails |
| ntesrv.net | #503,571 | Alibaba Cloud CDN, Tengine | Find emails |
| seeyon.com | #503,856 | Alibaba Cloud CDN, Alibaba Cloud DNS, Baidu Analytics + 7 more | Find emails |
| sxrsks.cn | #504,183 | ASP.NET, Alibaba Cloud CDN, Baidu Analytics + 1 more | Find emails |
| bobopic.com | #504,195 | Alibaba Cloud CDN, Google AdSense, Let's Encrypt | Find emails |
| zhangmenglong.cn | #504,556 | Alibaba Cloud CDN, Tencent EdgeOne, Zoho Mail | Find emails |
| spgykj.com | #505,884 | Alibaba Cloud CDN, BootCDN, Bootstrap + 2 more | Find emails |
| regionsyddanmark.dk | #506,583 | ASP.NET, Cludo, Google Fonts + 2 more | Find emails |
| xylink.com | #506,620 | Alibaba Cloud CDN, Alibaba Cloud DNS, Next.js + 3 more | Find emails |
| ardashboard.com | #507,436 | ASP.NET, Bootstrap, Google Analytics + 5 more | Find emails |
| ecosteam.cn | #507,588 | Alibaba Cloud CDN, Alibaba Cloud DNS, Baidu Analytics + 2 more | Find emails |
| guojimami.com | #507,679 | Alibaba Cloud CDN, DigiCert, Tengine | Find emails |
| trafiken.nu | #507,772 | Azure API Management | Find emails |
| wstx.com | #508,485 | Alibaba Cloud CDN, Baidu Analytics, Bootstrap + 4 more | Find emails |
| cctalk.com | #508,547 | Alibaba Cloud CDN, Alibaba Cloud DNS, CNZZ + 2 more | Find emails |
| gpd.hk | #509,126 | ASP.NET, Alibaba Cloud CDN, DigiCert + 1 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 →