Claude-User
Anthropic · User-triggered browsing
37 of 1195 monitored sites (3.1%) block Claude-User by name.
Claude-User blocking over time share of monitored sites · weekly snapshot
Sites blocking
Claude-User
2026-06-23
2026-08-04
19 earlier weeks omitted (archive building) · 7 weekly snapshots with reliable coverage
Recent Claude-User events
- 2026-08-04 — Zscaler: Added rules for AI crawler Claude-User (Anthropic) diff
- 2026-08-04 — Commonwealth Bank: Added rules for AI crawler Claude-User (Anthropic) diff
- 2026-07-20 — The Economist: Blocked Claude-User (Anthropic) entirely diff
- 2026-07-18 — Ford Motor: Removed rules for AI crawler Claude-User (Anthropic) diff
- 2026-07-17 — Snapchat: Added rules for AI crawler Claude-User (Anthropic) diff
- 2026-07-16 — GoDaddy: Added rules for AI crawler Claude-User (Anthropic) diff
- 2026-07-16 — Ford Motor: Added rules for AI crawler Claude-User (Anthropic) diff
- 2026-07-11 — Hulu: Removed Disallow: /start for Claude-User diff
- 2026-07-08 — Bloomberg: Added Allow: /company for Claude-User; Added Allow: /faq for Claude-User; Added Allow: /latam for Claude-User … and 2 more change(s) diff
- 2026-07-08 — Hulu: Added rules for AI crawler Claude-User (Anthropic) diff
- 2026-07-07 — Palo Alto Networks: Added rules for AI crawler Claude-User (Anthropic) diff
- 2026-07-01 — Volvo Cars: Added Disallow: /*/build/* for Claude-User; Added Disallow: /*/order-request/* for Claude-User; Removed Disallow: /*/build/*?* for Claude-User … and 1 more change(s) diff
- 2026-06-30 — Flickr: Added rules for AI crawler Claude-User (Anthropic) diff
- 2026-06-29 — Kimberly-Clark: Added rules for AI crawler Claude-User (Anthropic) diff
- 2026-06-17 — Evonik: Added rules for AI crawler Claude-User (Anthropic) diff
- 2026-06-17 — Nikkei: Blocked Claude-User (Anthropic) entirely diff
Sites blocking Claude-User
| Site | Sector | Badge |
|---|---|---|
| Amazon | Retailing |  |
| Ars Technica | Technology |  |
| Bloomberg | News & Financial |  |
| CNN | Broadcast News |  |
| Daily Mail | News |  |
| De Telegraaf | News |  |
| El Corte Ingles | Retail |  |
| El País | News |  |
| HuffPost | Digital Media |  |
| IGN | Web |  |
| Le Figaro | News |  |
| Le Monde | News |  |
| Professional Network |  | |
| Mercado Libre | E-commerce |  |
| Msn | Web |  |
| NBC News | Broadcast News |  |
| Nikkei | News & Financial |  |
| Politico | News |  |
| Quora | Q&A |  |
| The Asahi Shimbun | News |  |
| The Associated Press | Newswire |  |
| The Atlantic | Magazine |  |
| The Economist | Magazine |  |
| The Globe and Mail | News |  |
| The Guardian | News |  |
| The New York Times | News |  |
| The New Yorker | Magazine |  |
| The Telegraph | News |  |
| The Verge | Technology |  |
| TikTok | Video |  |
| Toronto Star | News |  |
| Uol | Web |  |
| USA Today | News |  |
| Vox | News |  |
| wikiHow | Dictionaries and Encyclopedias |  |
| Wired | Technology |  |
| Yelp | Web |  |