Live reference

PerplexityBot IP ranges

The published address lists used by WebDecoy to check crawler identities. Each source shows its last successful refresh and any fetch failure.

Refreshes run every twelve hours. Data older than seven days cannot verify an address. A missing address family is also an unknown result, not evidence of forgery.

107.20.236.150/32
3.224.62.45/32
18.210.92.235/32
3.222.232.239/32
3.211.124.183/32
3.231.139.107/32
18.97.1.228/30
18.97.9.96/29

Check a single IP address

Crawler range references

• Googlebot IP ranges
• Google-Extended IP ranges
• Bingbot IP ranges
• GPTBot IP ranges
• OAI-SearchBot IP ranges
• ChatGPT-User IP ranges
• ClaudeBot IP ranges
• Anthropic IP ranges
• Claude-User IP ranges
• DuckDuckBot IP ranges
• Applebot IP ranges
• Applebot-Extended IP ranges

An address list is one piece of evidence

Matching an IP identifies the operator's infrastructure. It does not tell you which pages it collected, how often it returned, or whether other requests borrowed its name.

See crawler identity across your site