Skip to main content

Table 3 Historical statistics on DNSSEC implementation per TLD

From: A measurement study of DNSSEC misconfigurations

ccTLD

Statistics from:

Total

DNSSEC

%

.bg

08/2008 [35]

N/A

80

N/A

.br

01/2014 [36]

3,310,972

487,471

14.72

.co

10/2013 [37]

1,560,000

196

0.01

.com

2015 [6]

116,259,506

429,047

0.37

.nl

2013 [16]

5,388,364

1,700,000

31.55

.se

09/2013 [38]

1,292,596

327,684

25.35