Country
Poland
5,208 domains tracked. 34.2% at DMARC enforcement (p=reject or p=quarantine), backed by 1,782 enforced domains.
Domains tracked
5K+
5,208
DMARC enforcement
34.2%
p=reject + p=quarantine
Avg posture score
43.5
of 100
A-grade domains
11
1 A+ · 10 A
Authentication posture
per protocolDMARC
policy enforcement: 34.2%reject
14.0%quarantine
20.2%none
30.4%missing
35.4%SPF
pass rate: 87.4%0
pass
87.4%warn
0.7%fail
11.9%not found
0.0%DKIM
pass rate: 43.4%0
pass
43.4%warn
0.1%fail
56.6%not found
0.0%MTA-STS
pass rate: 0.4%0
pass
0.4%warn
0.2%fail
99.4%not found
0.0%TLS-RPT
pass rate: 0.8%0
pass
0.8%warn
0.2%fail
99.0%not found
0.0%BIMI
pass rate: 0.6%0
pass
0.6%warn
0.3%fail
99.1%not found
0.0%Top performers
20 of 5,208 tracked| # | Domain | Score | Grade |
|---|---|---|---|
| 1 | siepomaga.pl | 97 | A+ |
| 2 | umk.pl | 93 | A |
| 3 | addy.io | 92 | A |
| 4 | anonaddy.com | 92 | A |
| 5 | anonaddy.me | 92 | A |
| 6 | fortum.pl | 92 | A |
| 7 | infakt.pl | 92 | A |
| 8 | jula.pl | 92 | A |
| 9 | sysadvisors.pl | 91 | A |
| 10 | lamoda.pl | 86 | A |
| 11 | psgaz.pl | 85 | A |
| 12 | clickmeeting.com | 84 | B |
| 13 | home-net.pl | 84 | B |
| 14 | beyond.pl | 83 | B |
| 15 | inter-team.com.pl | 83 | B |
| 16 | alfa-system.pl | 82 | B |
| 17 | renault.pl | 82 | B |
| 18 | vectraklub.pl | 82 | B |
| 19 | aquanet.pl | 81 | B |
| 20 | eparagony.pl | 81 | C |
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