What powers 
d-nb.info?
Last seen Jan 2023 · 9 technologies across 8 categories
CDN
Amazon S3
since Jan 2023
JavaScript libraries
Live chat
UserLike
since Jan 2023
PaaS
Amazon Web Services
since Jan 2023
Programming languages
Java
since Jan 2023
Security
HSTS
since Jan 2023
UI frameworks
Bootstrap
since Jan 2023
Web servers
Apache HTTP Server
since Jan 2023
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Nov 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 100% desktop
Germany
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
8.24 / 10 · ranked #4,644 of all domains
3,334 referring domains · OpenPageRank
Core Web Vitals
| LCP | 6.7 s |
| INP | 100 ms |
| CLS | 0.15 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Infrastructure
- Registered Jul 2007 (19 years) via Global Village GmbH, renews Jul 2027
- Hosted on DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. (193.175.100.223)
- DNS: globvill.de
- Email: no MX record returned
- Email security: DNSSEC signed, CAA
- SSL: HARICA, RSA 4096, expires Feb 2027
- Common Crawl link graph: rank 1,056, 2 hosts
- Verified with: Google
DNS records as swept Nov 2026, certificate as seen Nov 2026, registration from the registry's RDAP service. How the web is hosted