From: A measurement study of DNSSEC misconfigurations
ccTLD
Retrieved
DNSSEC
%
Misconfigurations
.bg
38,806
162
0.42
26
16.04
.br
2481
504
20.31
2
0.00
.co
151,707
23
0.02
6
26.09
.se
89,772
21,748
24.23
876
4.03
Total
282,766
22,437
7.93
910
4.06