What powers richnc.com.cn?
Last seen Sep 2026 · 16 technologies across 9 categories
Analytics
Baidu Analytics (百度统计)
since Aug 2022
Sensors Data
since Oct 2025
CDN
Amazon CloudFront
since Oct 2025
JavaScript frameworks
JavaScript libraries
Live chat
Tencent QQ
since Aug 2022
Miscellaneous
Open Graph
since Jan 2026
PaaS
Amazon Web Services
since Oct 2025
UI frameworks
Bootstrap
since Oct 2025
Web servers
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Open Page Rank
0.29 / 10 · ranked #51,069,001 of all domains
1 referring domains · OpenPageRank
Page
- Language: Chinese
- CDN: Amazon CloudFront
- Weight: 9.0 MB · 156 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on CHINANET-IDC-BJ-AP IDC, China Telecommunications Corporation (123.59.154.172)
- DNS: cnolnic.net
- Email: Tencent Exmail
- Email security: SPF (soft fail), DMARC monitor only
- SSL: DigiCert, RSA 2048, expires Oct 2026
- Common Crawl link graph: rank 41,631,639
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| en.richnc.com.cn | 14 |
| www.richnc.com.cn | 12 |
| richnc.com.cn | 4 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Open Graph Jan 2026
- dropped HSTS Nov 2025
- dropped jQuery Migrate Nov 2025
- dropped Tengine Nov 2025