TLD

.dk

1,366 domains tracked. 56.0% at DMARC enforcement (p=reject or p=quarantine), backed by 765 enforced domains.

Domains tracked
1K+
1,366
DMARC enforcement
56.0%
p=reject + p=quarantine
Avg posture score
54.3
of 100
A-grade domains
18
0 A+ · 18 A

Authentication posture

per protocol

DMARC

policy enforcement: 56.0%
reject
38.4%
quarantine
17.6%
none
22.4%
missing
21.6%

SPF

pass rate: 88.4%
0
pass
88.4%
warn
0.8%
fail
10.8%
not found
0.0%

DKIM

pass rate: 65.1%
00
pass
65.1%
warn
0.0%
fail
34.9%
not found
0.0%

MTA-STS

pass rate: 1.6%
0
pass
1.6%
warn
0.5%
fail
97.9%
not found
0.0%

TLS-RPT

pass rate: 7.0%
00
pass
7.0%
warn
0.0%
fail
93.0%
not found
0.0%

BIMI

pass rate: 1.7%
0
pass
1.7%
warn
0.7%
fail
97.7%
not found
0.0%

No top performers available yet. The leaderboard refreshes nightly.

How this is measured

Each tracked domain is scanned for SPF, DKIM, DMARC, MTA-STS, TLS-RPT, and BIMI. Result statuses (pass / fail / warn / not-found) and DMARC policy values are aggregated into this page nightly. The top performers list is capped at 20. The full corpus is much larger and is not enumerated publicly.

Data provenance

  • Scanner — Authex Labs public scanner (DNS, RFC-compliant)
  • Refreshed — daily at 04:05 UTC
  • Last seen — 8 May 2026