TLD

.be

2,194 domains tracked. 33.0% at DMARC enforcement (p=reject or p=quarantine), backed by 725 enforced domains.

Domains tracked
2K+
2,194
DMARC enforcement
33.0%
p=reject + p=quarantine
Avg posture score
40.3
of 100
A-grade domains
15
1 A+ · 14 A

Authentication posture

per protocol

DMARC

policy enforcement: 33.0%
reject
17.4%
quarantine
15.6%
none
25.4%
missing
41.5%

SPF

pass rate: 69.4%
0
pass
69.4%
warn
0.9%
fail
29.7%
not found
0.0%

DKIM

pass rate: 50.7%
00
pass
50.7%
warn
0.0%
fail
49.3%
not found
0.0%

MTA-STS

pass rate: 1.1%
0
pass
1.1%
warn
0.8%
fail
98.1%
not found
0.0%

TLS-RPT

pass rate: 2.4%
00
pass
2.4%
warn
0.0%
fail
97.6%
not found
0.0%

BIMI

pass rate: 1.2%
0
pass
1.2%
warn
0.5%
fail
98.3%
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