What powers gengdan.cn?
Last seen Sep 2026 · 8 technologies across 7 categories
Analytics
Umami
since Feb 2026
CMS
WordPress
since Oct 2022
Databases
MySQL
since Oct 2022
JavaScript libraries
Programming languages
PHP
since Oct 2022
UI frameworks
Web servers
Tengine
since Feb 2026
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 Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
2.83 / 10 · ranked #1,907,050 of all domains
23 referring domains · OpenPageRank
Organisation
- Gengdan Institute of Beijing University of Technology
- Founded: 2005
- Country: People's Republic of China
From Wikidata (CC0).
Infrastructure
- Hosted on CHINA169-BJ China Unicom Beijing Province Network (111.205.28.193)
- DNS: dnsnw.com
- Email: Tencent Exmail
- Email security: SPF (soft fail), DMARC monitor only
- SSL: DigiCert, RSA 2048, wildcard, expires Mar 2027
- Common Crawl link graph: rank 688,615, 8 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
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Recent changes
- dropped Apache HTTP Server Mar 2026