Claim 49
Anthropic publishes the IP address ranges used by ClaudeBot as a JSON file at https://claude.com/crawling/bots.json.
- entity
- ClaudeBot
- field
- publishes_ip_list
- value
yes- statement
- Anthropic publishes the IP address ranges used by ClaudeBot as a JSON file at https://claude.com/crawling/bots.json.
- evidence_url
- https://claude.com/crawling/bots.json
- evidence_quote
- "If a crawler has a source IP address on this list, it indicates that the crawler is coming from Anthropic." source dated 2026-08-18
- method
- vendor_doc
- verified_at
- 2026-09-13
- confidence
- high
- status
- current
- supersedes
- none
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