Log In · Signup for Free

DNSSEC Usage Statistics

Top 10k

Top 100k

Top 1m

All Internet

DNSSEC strengthens DNS authentication by using digital signatures based on public key cryptography.

https://www.icann.org/resources/pages/dnssec-what-is-it-why-important-2019-03-05-en

DNSSEC Customers

Get access to data on 3,634,428 websites that are DNSSEC Customers. We know of 3,034,605 live websites using DNSSEC and an additional 599,823 sites that used DNSSEC historically and 888,564 websites in the United States.

Download Lead List

DNSSEC Awards

3rd most popular in the Top 10k sites in Name Server category.
3rd most popular in the Top 100k sites in Name Server category.
4th most popular in the Top 1 Million sites in Name Server category.
13th most popular on the Entire Internet in Name Server category.
The most popular in the Netherlands in Name Server category.
The most popular in Slovakia in Name Server category.
The most popular in Estonia in Name Server category.
2nd most popular in Switzerland in Name Server category.
2nd most popular in Norway in Name Server category.

Download Lead List

Get a list of 3,634,428 websites using DNSSEC which includes location information, hosting data, contact details, 3,034,605 currently live websites and an additional 2,008,475 domains that redirect to sites in this list. 599,823 sites that used this technology previously and 888,564 websites in the United States currently using DNSSEC.

Site Totals

Total Live: 3,034,605
2,008,475 additional website redirects^?.
USA Live Sites: 888,564
Live and Historical: 3,634,428

Top 1m: 4.04%
40,415
Top 100k: 5.77%
5,772
Top 10k: 7.54%
754

Countries

Financial

Group

African Union: 2,849
Arab League: 1,562
Asia-Pacific Economic Cooperation: 956,692
Assembly of European Regions: 1,436,904
Association of Caribbean State Members: 5,948
Association of Southeast Asian Nations: 9,303
Bay of Bengal Initiative for Multi-Sectoral Technical and Economic Cooperation: 10,415
Caribbean Community Members: 345
Caribbean Free Trade Association: 275
Central American Integration System: 354
Central European Free Trade Agreement Members: 3,441
Club de Paris: 2,569,651
Commonwealth of Independent States Members: 3,630
Commonwealth of Nations: 114,302
Community of Portuguese Language Countries: 175,713
Council of Europe: 1,723,372
Development Assistance Committee: 2,636,372
East African Community: 375
Eastern Partnership: 1,421,270
EC Inner Six: 882,538
EC Outer Seven: 559,039
Economic Cooperation Organization: 2,113
Eurasian Economic Union: 3,575
Euronest Parliamentary Assembly: 1,421,231
European Economic Area: 1,486,797
European Free Trade Association: 233,436
European Union: 1,420,922
European Union, European Economic Area and Switzerland: 1,654,358
Federation of Euro-Asian Stock Exchanges: 10,293
G2 Nations: 890,668
G20 Nations: 1,457,565
G7 Nations: 1,246,078
Global Governance Group: 186,263
Group of 77: 198,476
GUAM Organization for Democracy and Economic Development: 284
Gulf Cooperation Council: 688
IBSA Dialogue Forum: 180,811
International Solar Alliance: 2,112,586
Interparliamentary Assembly on Orthodoxy: 239,454
Majority German-speaking states of Central Europe: 230,927
North Atlantic Treaty Organization: 2,311,733
Organisation for Economic Co-operation and Development: 2,656,784
Organisation of Eastern Caribbean States: 916
Organisation of Islamic Cooperation: 7,184
Organization of American States: 1,089,759
Organization of Ibero-American States: 202,183
Organization of the Black Sea Economic Cooperation: 7,753
Organization of the Petroleum Exporting Countries: 1,023
Organization of Turkic States: 1,953
Pacific Alliance: 5,593
Shanghai Cooperation Organisation: 13,950
South Asian Association for Regional Cooperation: 9,342
Southern African Development Community: 1,057
Southern Common Market: 172,733
Sovereign states and dependent territories of North America: 917,473
Union of South American Nations: 84
Visegrad Group: 235,653

Region

Browse Technology Groups