What powers knbf.nl?
Last seen May 2026 · 5 technologies across 4 categories
JavaScript libraries
Miscellaneous
Open Graph
since Feb 2024
Security
HSTS
since Feb 2024
UI frameworks
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
3.26 / 10 · ranked #1,178,975 of all domains
16 referring domains · OpenPageRank
Organisation
- KNBF Bondsbibliotheek
- Country: Netherlands
From Wikidata (CC0).
Infrastructure
- Hosted on INTERCONNECT Interconnect Services B.V. (213.207.98.68)
- DNS: auroradns.eu
- Email: spamexperts.com
- Email security: SPF (soft fail), no DMARC record, DNSSEC signed
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 835,530, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted