What powers altlinux.com?

Last seen Apr 2025 · 1 technologies across 1 categories

Web servers

Nginx
since Mar 2025

AI Crawlers

Blocks 19 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
  • cohere-training-data-crawler Blocked
  • Diffbot Blocked
  • FacebookBot Blocked
  • Google-Extended Blocked
  • GPTBot Blocked
  • ImagesiftBot Blocked
  • img2dataset Blocked
  • meta-externalagent Blocked
  • Webzio-Extended Blocked

Search and AI assistants

  • Amazonbot Blocked
  • OAI-SearchBot Blocked
  • PerplexityBot Blocked
  • PetalBot Blocked
  • YouBot Blocked

User-request fetchers

  • ChatGPT-User Blocked

The other 14 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 checked
  • ai.txt not checked

See who blocks each AI crawler across the web

AI Crawlers

19 of 33 AI crawlers blocked

Full breakdown

Open Page Rank

3.33 / 10 · ranked #1,086,252 of all domains

46 referring domains · OpenPageRank

Infrastructure

  • Hosted on ALTLINUX-AS (194.107.17.163)
  • DNS: altlinux.org
  • Email: altlinux.org
  • Email security: SPF (hard fail), no DMARC record
  • Common Crawl link graph: rank 7,007,371, 6 hosts

DNS records as swept Sep 2026. How the web is hosted

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