kommunermedipv6.se
Regions with DNSSEC in Europe
Share of regional domains whose zone is signed with DNSSEC (chain of trust from the TLD) — top 10 of 32 countries
1
Netherlands
100%
2
Sweden
86%
3
Czechia
86%
4
Norway
80%
5
Denmark
60%
6
Germany
44%
7
Slovakia
38%
8
Belgium
31%
9
Switzerland
23%
10
Austria
22%
86%
Sweden: 18 of 21 regions are signed with DNSSEC
2nd
place of 32 countries
15%
average across all 32 countries
(104 of 699 domains)
(104 of 699 domains)
Source: kommunermedipv6.se, latest scan per country (Sept 2026). DNSSEC = the zone is signed and has a DS record in the parent zone, per gonemaster (Zonemaster); zones with warnings/errors count as signed. Counted per regional domain – regions without a known website are not included. Countries with few regions vary more.