What powers dlu.edu.cn?
Last seen Oct 2026 · 5 technologies across 5 categories
JavaScript libraries
Programming languages
Java
since Sep 2022
Rich text editors
Quill
since Aug 2023
Security
HSTS
since Dec 2023
UI frameworks
AI Crawlers
robots.txt could not be read at the last check (Nov 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Open Page Rank
3.80 / 10 · ranked #714,078 of all domains
70 referring domains · OpenPageRank
Page
- Weight: 1.9 MB · 55 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Dalian University
- Founded: 1987
- Country: People's Republic of China
From Wikidata (CC0).
Infrastructure
- Hosted on ERX-CERNET-BKB China Education and Research Network Center (219.216.221.15, IPv6)
- Email: Tencent Exmail
- Email security: no SPF record, no DMARC record
- Common Crawl link graph: rank 1,078,760, 97 hosts
DNS records as swept Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| dlu.edu.cn | 3 |
| vpn.dlu.edu.cn | 3 |
| webvpn.dlu.edu.cn | 3 |
| www.dlu.edu.cn | 3 |
| jwc1.dlu.edu.cn | 2 |
| rsc.dlu.edu.cn | 2 |