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 |
|---|---|---|---|
| chinatruck.org | #362,804 | Alibaba Cloud CDN, Alibaba Cloud DNS, Baidu Analytics + 5 more | Find emails |
| lanzouy.com | #362,935 | Alibaba Cloud CDN | Find emails |
| service-plus-gmbh.de | #363,009 | Apache, Matomo, TYPO3 + 1 more | Find emails |
| #457 (Tranco) |
| Find emails |
| 5 | trendmicro.com | #535 (Tranco) | Find emails |
| vfoxs.com |
| #364,655 |
| Alibaba Cloud CDN, Let's Encrypt |
| Find emails |
| cathay-ins.com.tw | #365,237 | ASP.NET, Akamai Edge DNS, Akamai edge/CDN + 8 more | Find emails |
| mtnets.com | #365,623 | ASP.NET, Alibaba Cloud CDN, Alibaba Cloud DNS + 4 more | Find emails |
| renogy-dchome.com | #365,994 | Alibaba Cloud CDN, Alibaba Cloud DNS, Alibaba Cloud OSS + 2 more | Find emails |
| scimall.org.cn | #366,136 | Alibaba Cloud CDN, DigiCert, Tengine | Find emails |
| apuslauncher.com | #367,206 | Alibaba Cloud CDN, Amazon Route 53, Google Analytics + 5 more | Find emails |
| sdc.dk | #367,318 | Cookiebot, DigiCert | Find emails |
| casebus.com | #368,049 | ASP.NET, Alibaba Cloud CDN, Alibaba Cloud DNS + 10 more | Find emails |
| seuic.com | #368,109 | Alibaba Cloud CDN, Google Analytics, Google Tag Manager + 3 more | Find emails |
| heidelbergmaterials.us | #368,135 | ASP.NET, Adobe Experience Cloud (Launch), Adobe Fonts (Typekit) + 12 more | Find emails |
| zhipianbang.com | #369,317 | Alibaba Cloud CDN, Bootstrap, Tengine + 1 more | Find emails |
| whieda.org | #370,429 | Alibaba Cloud CDN, DigiCert, Tengine | Find emails |
| learnblockchain.cn | #371,144 | Alibaba Cloud CDN | Find emails |
| kivisense.com | #371,758 | Alibaba Cloud CDN, Alibaba Cloud DNS, Bootstrap + 9 more | Find emails |
| homekoo.com | #372,689 | Alibaba Cloud CDN, DigiCert, PHP + 2 more | Find emails |
| vogel.com.cn | #373,171 | Alibaba Cloud CDN, Baidu Analytics, Bootstrap + 5 more | Find emails |
| gcl-et.com | #376,045 | AOS, Alibaba Cloud CDN, Baidu Analytics + 5 more | Find emails |
| teciot.cn | #376,738 | Alibaba Cloud CDN, Alipay, Tengine + 2 more | Find emails |
| opstatistics.cn | #377,102 | Alibaba Cloud CDN, Alibaba Cloud DNS, Sectigo | Find emails |
| hxsd.tv | #377,202 | Alibaba Cloud CDN, DigiCert | Find emails |
| jonsbo.com | #377,791 | ASP.NET, Alibaba Cloud CDN, Alibaba Cloud DNS + 5 more | Find emails |
| aladdin-e.com | #377,920 | Alibaba Cloud CDN, Alibaba Cloud DNS, Tengine | 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 →