What powers mastodonien.de?

Last seen Dec 2025 · 3 technologies across 3 categories

Miscellaneous

Open Graph
since Dec 2022

Security

HSTS
since Dec 2022

Web servers

Apache HTTP Server
since Dec 2022

AI Crawlers

Blocks 28 of 33 AI crawlers we track by name in its robots.txt. Checked Aug 2026.

Training crawlers

  • AI2Bot Blocked
  • Applebot-Extended Blocked
  • Bytespider Blocked
  • CCBot Blocked
  • ClaudeBot Blocked
  • cohere-training-data-crawler Blocked
  • Diffbot Blocked
  • FacebookBot Blocked
  • Google-CloudVertexBot Blocked
  • Google-Extended Blocked
  • GPTBot Blocked
  • ImagesiftBot Blocked
  • img2dataset Blocked
  • meta-externalagent Blocked
  • PanguBot 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
  • meta-externalfetcher Blocked
  • Perplexity-User Blocked

The other 5 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

See who blocks each AI crawler across the web

AI Crawlers

28 of 33 AI crawlers blocked

Full breakdown

Open Page Rank

1.77 / 10 · ranked #4,542,868 of all domains

12 referring domains · OpenPageRank

Subdomains

HostTechs
mastodonien.de 3
www.mastodonien.de 3

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