ClaudeBot
AI crawler · anthropic.com
User agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36; ClaudeBot/1.0; [email protected])
Published ranges
Tracium verified
- 136.107.176.208/32
- 16.58.26.69/32
- 18.225.238.228/32
- 18.227.226.255/32
- 20.102.46.224/28
- 20.64.57.208/28
- 216.73.216.0/22
- 34.11.34.31/32
- 34.150.241.79/32
- 34.162.191.81/32
- 34.162.230.222/32
- 34.162.244.71/32
- 34.182.140.95/32
- 34.182.161.143/32
- 34.182.218.27/32
- 34.182.220.85/32
- 34.182.222.37/32
- 34.182.225.167/32
- 34.182.226.151/32
- 34.182.226.221/32
- 34.186.108.163/32
- 34.85.172.162/32
- 35.221.29.174/32
- 35.245.175.129/32
- 35.245.89.239/32
- 40.124.101.48/28
Updated Sep 29, 2026