Log In · Signup for Free

EN DE FR ES IT Pусский 한국어 日本語简体中文 عربي

Cloudflare Automatic Challenge Usage Statistics

Top 10k

Top 100k

Top 1m

All Internet

The website automatically redirects the user if it was detected not to be a bot.

https://www.cloudflare.com/products/bot-management/

Content Delivery Network

Cloudflare Automatic Challenge Customers

Get access to data on 4,743,878 websites that are Cloudflare Automatic Challenge Customers. We know of 2,442,628 live websites using Cloudflare Automatic Challenge and an additional 2,301,250 sites that used Cloudflare Automatic Challenge historically and 1,279,725 websites in the United States.

Download Lead List

Download Lead List

Get a list of 4,743,878 websites using Cloudflare Automatic Challenge which includes location information, hosting data, contact details, 2,442,628 currently live websites and an additional 2,303,999 domains that redirect to sites in this list. 2,301,250 sites that used this technology previouslyand 1,279,725 websites in the United States currently using Cloudflare Automatic Challenge.

Site Totals

Total Live: 2,442,628
2,303,999 additional website redirects^?.
USA Live Sites: 1,279,725
Live and Historical: 4,743,878

Top 1m: 6.9%
69,035
Top 100k: 10.87%
10,867
Top 10k: 14.89%
1,489

Countries

Financial

Group

African Union: 14,716
Arab League: 8,773
Asia-Pacific Economic Cooperation: 1,590,433
Assembly of European Regions: 289,134
Association of Caribbean State Members: 12,420
Association of Southeast Asian Nations: 17,779
Bay of Bengal Initiative for Multi-Sectoral Technical and Economic Cooperation: 38,919
Caribbean Community Members: 608
Caribbean Free Trade Association: 532
Central American Integration System: 1,705
Central European Free Trade Agreement Members: 1,032
Club de Paris: 1,799,941
Commonwealth of Independent States Members: 32,109
Commonwealth of Nations: 260,267
Community of Portuguese Language Countries: 36,276
Council of Europe: 409,693
Development Assistance Committee: 1,762,709
East African Community: 598
Eastern Partnership: 265,768
EC Inner Six: 189,227
EC Outer Seven: 136,801
Economic Cooperation Organization: 13,613
Eurasian Economic Union: 31,717
Euronest Parliamentary Assembly: 265,503
European Economic Area: 267,067
European Free Trade Association: 19,678
European Union: 262,801
European Union, European Economic Area and Switzerland: 282,479
Federation of Euro-Asian Stock Exchanges: 19,748
G2 Nations: 1,394,300
G20 Nations: 1,882,882
G7 Nations: 1,577,780
Global Governance Group: 52,984
Group of 77: 246,815
GUAM Organization for Democracy and Economic Development: 2,781
Gulf Cooperation Council: 6,338
IBSA Dialogue Forum: 77,831
International Solar Alliance: 1,631,427
Interparliamentary Assembly on Orthodoxy: 57,187
Majority German-speaking states of Central Europe: 130,915
North Atlantic Treaty Organization: 1,655,545
Organisation for Economic Co-operation and Development: 1,790,337
Organisation of Eastern Caribbean States: 2,092
Organisation of Islamic Cooperation: 32,534
Organization of American States: 1,381,179
Organization of Ibero-American States: 73,793
Organization of the Black Sea Economic Cooperation: 46,718
Organization of the Petroleum Exporting Countries: 7,444
Organization of Turkic States: 5,738
Pacific Alliance: 16,899
Shanghai Cooperation Organisation: 189,022
South Asian Association for Regional Cooperation: 44,527
Southern African Development Community: 10,798
Southern Common Market: 36,871
Sovereign states and dependent territories of North America: 1,338,446
Union of South American Nations: 440
Visegrad Group: 10,618

Region

Cloudflare Automatic Challenge Parent Technology

Browse Technology Groups