What powers paleontica.org?
Last seen Oct 2026 · 17 technologies across 13 categories
Analytics
Matomo Analytics
since Oct 2020
CDN
Font scripts
Font Awesome
since Jan 2021
Hosting
Hetzner
since Apr 2023
JavaScript libraries
Message boards
phpBB
since Jan 2021
Miscellaneous
Popper
since Apr 2022
Programming languages
PHP
since Jan 2021
TypeScript
since Dec 2022
Security
HSTS
since Jan 2023
UI frameworks
Web server extensions
Web servers
Widgets
AI Crawlers
Blocks all crawlers by default in robots.txt (User-agent: *). Checked Oct 2026.
Training crawlers
- AI2Bot Blocked
- Applebot-Extended Blocked
- Bytespider Blocked
- ClaudeBot Blocked
- cohere-training-data-crawler Blocked
- Diffbot Blocked
- FacebookBot Blocked
- Google-CloudVertexBot Blocked
- Google-Extended Blocked
- GoogleOther Blocked
- GPTBot Blocked
- ImagesiftBot Blocked
- img2dataset Blocked
- meta-externalagent Blocked
- PanguBot Blocked
- SBIntuitionsBot Blocked
- Webzio-Extended Blocked
Search and AI assistants
- Amazonbot Blocked
- Applebot Blocked
- Claude-SearchBot Blocked
- DuckAssistBot Blocked
- OAI-SearchBot Blocked
- PerplexityBot Blocked
- PetalBot Blocked
- YouBot Blocked
User-request fetchers
- ChatGPT-User Blocked
- Claude-User Blocked
- GoogleAgent-Mariner Blocked
- meta-externalfetcher Blocked
- MistralAI-User Blocked
- Perplexity-User Blocked
The other 2 AI crawlers we track are not mentioned and are blocked by the catch-all rule (User-agent: *).
- robots.txt found
- llms.txt not found
- ai.txt not found
- Oct 2026 claude-searchbot added to robots.txt
- Oct 2026 claude-user added to robots.txt
- Oct 2026 claude-web added to robots.txt
- Oct 2026 claudebot added to robots.txt
- Oct 2026 oai-searchbot added to robots.txt
- Oct 2026 cohere-ai added to robots.txt
AI Crawlers
All crawlers blocked
Open Page Rank
2.21 / 10 · ranked #3,077,707 of all domains
19 referring domains · OpenPageRank
Page
- Language: English
- Weight: 1.4 MB · 36 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Hetzner (195.201.42.34, IPv6)
- DNS: Hetzner
- Email: paleontica.org
- Email security: SPF (soft fail), DMARC reject
- SSL: Let's Encrypt, ECDSA P256, expires Nov 2026
- Common Crawl link graph: rank 1,287,859, 3 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| paleontica.org | 15 |
| www.paleontica.org | 15 |
| forum.paleontica.org | 9 |