What powers un-cryosphere.org?
Last seen Sep 2026 · 14 technologies across 8 categories
Analytics
CMS
JavaScript frameworks
JavaScript libraries
Miscellaneous
Performance
Programming languages
Tag managers
AI Crawlers
Blocks 12 of 33 AI crawlers we track by name in its robots.txt. Checked Oct 2026.
Training crawlers
- AI2Bot Blocked
- Applebot-Extended Blocked
- Bytespider Blocked
- CCBot Blocked
- ClaudeBot Blocked
- cohere-training-data-crawler Blocked
- FacebookBot Blocked
- GPTBot Blocked
- meta-externalagent Blocked
- Webzio-Extended Blocked
Search and AI assistants
- Amazonbot Blocked
- PetalBot Blocked
The other 21 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
Content Signals:
search=yes ai-train=no ai-input=yes declared in robots.txt
- Oct 2026 cohere-ai removed from robots.txt
- Oct 2026 cohere-training-data-crawler added to robots.txt
- Oct 2026 youbot removed from robots.txt
- Oct 2026 google-extended removed from robots.txt
- Oct 2026 anthropic-ai removed from robots.txt
- Oct 2026 petalbot added to robots.txt
AI Crawlers
12 of 33 AI crawlers blocked
Standards: Content Signals
Open Page Rank
3.24 / 10 · ranked #1,206,410 of all domains
36 referring domains · OpenPageRank
Infrastructure
- Hosted on Gandi (217.70.184.55)
- Email: Gandi
- Email security: SPF (hard fail), no DMARC record
- SSL: Let's Encrypt, ECDSA P384, expires Dec 2026
- Common Crawl link graph: rank 6,900,195
DNS records as swept Sep 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
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Recent changes
- detected Priority Hints Aug 2026
- detected Splide May 2026