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 5,480,468 websites that are Cloudflare Automatic Challenge Customers. We know of 3,187,894 live websites using Cloudflare Automatic Challenge and an additional 2,292,574 sites that used Cloudflare Automatic Challenge historically and 1,642,275 websites in the United States.

Download Lead List

Download Lead List

Get a list of 5,480,468 websites using Cloudflare Automatic Challenge which includes location information, hosting data, contact details, 3,187,894 currently live websites and an additional 2,627,687 domains that redirect to sites in this list. 2,292,574 sites that used this technology previouslyand 1,642,275 websites in the United States currently using Cloudflare Automatic Challenge.

Site Totals

Total Live: 3,187,894
2,627,687 additional website redirects^?.
USA Live Sites: 1,642,275
Live and Historical: 5,480,468

Top 1m: 7.28%
72,844
Top 100k: 11.49%
11,486
Top 10k: 15.63%
1,563

Countries

Financial

Group

African Union: 19,680
Arab League: 11,331
Asia-Pacific Economic Cooperation: 2,035,967
Assembly of European Regions: 377,174
Association of Caribbean State Members: 17,053
Association of Southeast Asian Nations: 22,666
Bay of Bengal Initiative for Multi-Sectoral Technical and Economic Cooperation: 52,159
Caribbean Community Members: 760
Caribbean Free Trade Association: 667
Central American Integration System: 2,213
Central European Free Trade Agreement Members: 1,299
Club de Paris: 2,310,967
Commonwealth of Independent States Members: 35,013
Commonwealth of Nations: 343,669
Community of Portuguese Language Countries: 50,731
Council of Europe: 522,556
Development Assistance Committee: 2,267,674
East African Community: 730
Eastern Partnership: 342,315
EC Inner Six: 238,713
EC Outer Seven: 180,447
Economic Cooperation Organization: 18,003
Eurasian Economic Union: 34,537
Euronest Parliamentary Assembly: 342,003
European Economic Area: 344,490
European Free Trade Association: 24,322
European Union: 338,707
European Union, European Economic Area and Switzerland: 363,029
Federation of Euro-Asian Stock Exchanges: 25,425
G2 Nations: 1,786,426
G20 Nations: 2,414,682
G7 Nations: 2,022,946
Global Governance Group: 68,160
Group of 77: 322,100
GUAM Organization for Democracy and Economic Development: 3,378
Gulf Cooperation Council: 8,130
IBSA Dialogue Forum: 106,537
International Solar Alliance: 2,110,664
Interparliamentary Assembly on Orthodoxy: 68,183
Majority German-speaking states of Central Europe: 154,806
North Atlantic Treaty Organization: 2,127,748
Organisation for Economic Co-operation and Development: 2,304,448
Organisation of Eastern Caribbean States: 2,377
Organisation of Islamic Cooperation: 42,243
Organization of American States: 1,779,504
Organization of Ibero-American States: 102,136
Organization of the Black Sea Economic Cooperation: 53,727
Organization of the Petroleum Exporting Countries: 9,454
Organization of Turkic States: 7,184
Pacific Alliance: 23,389
Shanghai Cooperation Organisation: 236,723
South Asian Association for Regional Cooperation: 60,223
Southern African Development Community: 14,578
Southern Common Market: 51,402
Sovereign states and dependent territories of North America: 1,719,619
Union of South American Nations: 555
Visegrad Group: 14,215

Region

Cloudflare Automatic Challenge Parent Technology

Browse Technology Groups