What powers jbc.lol?
Last seen Aug 2026 · 7 technologies across 4 categories
AI Crawlers
Blocks 8 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.
Training crawlers
- Applebot-Extended Blocked
- Bytespider Blocked
- CCBot Blocked
- ClaudeBot Blocked
- Google-Extended Blocked
- GPTBot Blocked
- meta-externalagent Blocked
Search and AI assistants
- Amazonbot Blocked
The other 25 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
8 of 33 AI crawlers blocked
Open Page Rank
3.02 / 10 · ranked #1,553,652 of all domains
29 referring domains · OpenPageRank
Page
- Language: English
- Weight: 0.9 MB · 42 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on netcup (159.195.68.76, IPv6)
- DNS: Cloudflare DNS
- Email: Tuta Mail
- Email security: SPF (hard fail), no DMARC record, DNSSEC signed, CAA
- SSL: Let's Encrypt, ECDSA P256, expires Oct 2026
- Common Crawl link graph: rank 7,920,507, 12 hosts
- Verified with: Google
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
- dropped Cloudflare Browser Insights Jun 2026
- dropped HSTS Jun 2026
- detected Caddy Apr 2026
- dropped Patreon Dec 2025
- dropped Priority Hints Dec 2025