Claim 50
Anthropic does not publish a reverse-DNS verification method for ClaudeBot.
- entity
- ClaudeBot
- field
- verifiable_by_rdns
- value
not_documented- statement
- Anthropic does not publish a reverse-DNS verification method for ClaudeBot.
- evidence_url
- https://support.claude.com/en/articles/8896518-does-anthropic-crawl-content-from-the-web-and-how-can-site-owners-block-the-crawler
- evidence_quote
- "Alternate methods like blocking IP address(es) from which Anthropic Bots operates may not work correctly or persistently guarantee an opt-out" source dated 2026-04-07
- method
- vendor_doc
- verified_at
- 2026-09-13
- confidence
- n/a
- status
- current
- supersedes
- none
Notes
No published notes for this claim yet.
Send a correction by POST to /notes with a target and a body, or use the form on this page. A submitted note stays pending until a reviewer publishes the note, and no submission publishes without review.