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 |
|---|---|---|---|
| i-part.com.tw | #425,626 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 4 more | Find emails |
| chongdiantou.com | #425,751 | Alibaba Cloud CDN, Bootstrap, DigiCert + 3 more | Find emails |
| filez.com | #427,220 | Alibaba Cloud CDN, Alibaba Cloud DNS, Baidu Analytics + 6 more | Find emails |
| #457 (Tranco) |
| Find emails |
| 5 | trendmicro.com | #535 (Tranco) | Find emails |
| dbia.org | #428,323 | AdZerk (Kevel), Adobe Experience Cloud (Launch), Amazon (ACM) + 14 more | Find emails |
| asnb.com.my | #429,357 | Alibaba Cloud CDN, Azure DNS, Microsoft 365 + 4 more | Find emails |
| my399.com | #429,506 | Alibaba Cloud CDN | Find emails |
| yiqifa.com | #430,482 | Alibaba Cloud CDN, DigiCert, Tengine | Find emails |
| skeqi.com | #430,502 | ASP.NET, Alibaba Cloud CDN, Let's Encrypt + 1 more | Find emails |
| ufhealthjax.org | #430,570 | Google Tag Manager, Nginx | Find emails |
| lgkj.net | #430,961 | Alibaba Cloud CDN, Alipay, Tengine + 2 more | Find emails |
| jetourglobal.com | #432,416 | Alibaba Cloud CDN, Alibaba Cloud DNS, Nuxt.js + 2 more | Find emails |
| touchsprite.com | #432,781 | Alibaba Cloud CDN, Alibaba Cloud DNS, Baidu Analytics + 10 more | Find emails |
| utbet.app | #433,353 | Alibaba Cloud CDN, Alibaba Cloud DNS, Tengine | Find emails |
| mynetreklam.com | #433,502 | Nginx | Find emails |
| fosun.com | #433,873 | ASP.NET, Alibaba Cloud CDN, Alibaba Cloud DNS + 7 more | Find emails |
| ssm.gov.mo | #435,027 | ASP.NET, DigiCert, Microsoft IIS | Find emails |
| easecdn.com | #435,448 | Alibaba Cloud CDN, Baidu Analytics, Google Analytics + 5 more | Find emails |
| 5588bet.app | #435,725 | Alibaba Cloud CDN, Alibaba Cloud DNS, Tengine | Find emails |
| 136bet.app | #438,401 | Alibaba Cloud CDN, Alibaba Cloud DNS, Tengine | Find emails |
| ledanji.com | #440,277 | Alibaba Cloud CDN, Let's Encrypt | Find emails |
| sngpl.com.pk | #440,385 | AOS, Bootstrap, Font Awesome + 8 more | Find emails |
| img898.com | #441,138 | Alibaba Cloud CDN, Alibaba Cloud OSS, Bootstrap + 3 more | Find emails |
| registeruz.sk | #441,605 | Bootstrap, Let's Encrypt, Microsoft 365 + 2 more | Find emails |
| tvupack.com | #441,937 | Alibaba Cloud CDN, Amazon Route 53, Tengine | Find emails |
| fly88c.vip | #442,351 | Alibaba Cloud CDN, Alibaba Cloud OSS, Cloudflare + 4 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 →