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 |
|---|---|---|---|
| guoxuemeng.com | #551,342 | Alibaba Cloud CDN, DigiCert, Tengine + 1 more | Find emails |
| niucache.com | #551,984 | Alibaba Cloud CDN, Alibaba Cloud DNS, Alibaba Cloud OSS + 2 more | Find emails |
| myse.com.cn | #552,656 | Alibaba Cloud CDN, Baidu Analytics, Sectigo + 2 more | Find emails |
| #457 (Tranco) |
| Find emails |
| 5 | trendmicro.com | #535 (Tranco) | Find emails |
| mm.gov.om | #552,865 | DigiCert | Find emails |
| zakathouse.org.kw | #553,105 | ASP.NET, Bootstrap, DigiCert + 6 more | Find emails |
| kalaidos-fh.ch | #553,341 | Cloudflare, Cookiebot, Microsoft 365 + 1 more | Find emails |
| huoshan.com | #554,706 | Alibaba Cloud CDN, Alibaba Cloud DNS, DigiCert + 1 more | Find emails |
| smartank.com | #555,873 | ASP.NET, DigiCert, Fonts.com + 1 more | Find emails |
| diantao.cn | #556,334 | Alibaba Cloud CDN, Tengine | Find emails |
| geq.com.br | #556,407 | AOS, Adopt, Apache + 9 more | Find emails |
| lzlj.com | #556,571 | Alibaba Cloud CDN, Alibaba Cloud DNS, Baidu Analytics + 4 more | Find emails |
| kvish6.co.il | #556,859 | ASP.NET, DigiCert, Google Tag Manager + 3 more | Find emails |
| indraweb.net | #557,532 | Apache, DigiCert, Slick Carousel + 2 more | Find emails |
| simpsonmfg.com | #559,956 | ASP.NET, DigiCert, Microsoft 365 + 1 more | Find emails |
| usiminas.com | #560,311 | DigiCert, Dynatrace | Find emails |
| sunease.net | #561,639 | Alibaba Cloud CDN, Nuxt.js, OpenResty + 3 more | Find emails |
| waveshare.net | #561,816 | Alibaba Cloud CDN, DigiCert | Find emails |
| cestat.gov.in | #562,537 | Bootstrap, DigiCert, Font Awesome + 4 more | Find emails |
| solar.nl | #565,373 | ASP.NET, Cloudinary, Cookiebot + 5 more | Find emails |
| guohenet.cn | #566,258 | Alibaba Cloud CDN, Let's Encrypt, jQuery | Find emails |
| wanbexpress.com | #566,510 | Alibaba Cloud CDN, Sectigo | Find emails |
| datatft.com | #567,205 | Alibaba Cloud CDN, Alibaba Cloud OSS, Baidu Analytics + 5 more | Find emails |
| blissbinge.com | #569,296 | Alibaba Cloud CDN, Alibaba Cloud DNS, DigiCert + 1 more | Find emails |
| app8casino.com | #570,355 | Alibaba Cloud CDN, Alibaba Cloud DNS, Tengine | Find emails |
| pudurobotics.com | #571,805 | Alibaba Cloud CDN, Alibaba Cloud DNS, DigiCert + 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 →