What powers 
ibcas.ac.cn?
Last seen Jun 2026 · 24 technologies across 11 categories
Analytics
Baidu Analytics (百度统计)
since Jan 2023
CNZZ
since Sep 2022
Editors
DreamWeaver
since Nov 2022
Font scripts
JavaScript Frameworks
JavaScript libraries
Miscellaneous
Babel
since Aug 2024
Operating systems
Windows Server
since Nov 2022
Programming languages
Java
since Aug 2024
UI frameworks
Ant Design
since Aug 2024
Web servers
Widgets
FlexSlider
since Jun 2023
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Open Page Rank
4.69 / 10 · ranked #320,906 of all domains
81 referring domains · OpenPageRank
Page
- Language: Chinese (China)
- Weight: 6.5 MB · 42 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Chinese National Herbarium
- Country: People's Republic of China
From Wikidata (CC0).
Infrastructure
- Hosted on CSTNET-AS-AP Computer Network Information Center of Chinese Academy of Sciences CNIC-CAS (159.226.89.1)
- DNS: ibcas.ac.cn
- Email: cstnet.cn
- Email security: no SPF record, no DMARC record
- SSL: China Financial Certification Authority, RSA 2048, wildcard, expires Dec 2026
- Common Crawl link graph: rank 656,712, 41 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| oa.ibcas.ac.cn | 13 |
| www.ibcas.ac.cn | 6 |
| klpr.ibcas.ac.cn | 5 |
| lvec.ibcas.ac.cn | 4 |
| clamp.ibcas.ac.cn | 3 |
| www.klpmp.ibcas.ac.cn | 2 |
Full technology history →
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Recent changes
- dropped Apache HTTP Server Mar 2026