What powers radar-service.eu?
Last seen Aug 2026 · 10 technologies across 5 categories
JavaScript graphics
JavaScript libraries
Security
HSTS
since Dec 2023
UI frameworks
Web servers
Apache HTTP Server
since Dec 2023
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 found
AI Crawlers
No AI crawlers blocked
Open Page Rank
4.35 / 10 · ranked #426,084 of all domains
63 referring domains · OpenPageRank
Page
- Language: German
- Weight: 2.8 MB · 47 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- RADAR
From Wikidata (CC0).
Infrastructure
- Hosted on KIT Karlsruhe Institute of Technology (141.52.28.54)
- DNS: fiz-karlsruhe.de
- Email: fiz-karlsruhe.de
- Email security: SPF (hard fail), DMARC monitor only
- SSL: HARICA, ECDSA P384, wildcard, expires Feb 2027
- Common Crawl link graph: rank 6,897,455, 6 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- detected core-js Oct 2025
- detected lit-element Oct 2025
- detected lit-html Oct 2025
- detected Three.js Oct 2025