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Scan complete
D
67/100
mddv.pl
Changed · score unchanged
Compare
1 critical issue needs immediate attention.
10/10
checks
32
passed
finished
Scan timestamps
Created
Jul 13, 2026, 1:13 PM
Started
Jul 13, 2026, 1:13 PM
Finished
Jul 13, 2026, 1:13 PM
Updated
Jul 13, 2026, 1:13 PM
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Findings by severity
38 results
1
Critical
2
High
2
Medium
1
Low
32
Pass
Report coverage
97%
15 skipped - these limit completeness.
15 skipped
All
53
Critical
1
High
2
Medium
2
Low
1
Pass
32
Skipped
15
Email
96%
Domain Alignment (DMARC)
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Info
4/7 pass
Domain Alignment (DMARC)
DMARC policy quarantines unauthenticated mail
The DMARC policy asks receivers to treat failing mail as suspicious, but does not request full rejection.
Medium
Domain Alignment (DMARC)
DMARC subdomain policy uses quarantine
Subdomains are protected by quarantine, but failing mail is not explicitly rejected.
Medium
Domain Alignment (DMARC)
DMARC alignment is relaxed
The DMARC record allows relaxed identifier alignment for DKIM or SPF.
Low
Certificate Binding (DANE)
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Info
1/5 pass
Certificate Binding (DANE)
No MX host TLSA zone is protected by DNSSEC
None of the MX hosts have DNSSEC on their TLSA lookup zones. DANE SMTP cannot function without DNSSEC, as sending servers will ignore TLSA records from unsigned zones.
Critical
Transport Policy (MTA-STS)
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Info
1/6 pass
Transport Policy (MTA-STS)
MTA-STS DNS record is missing
The domain does not publish an MTA-STS TXT record, so sending servers cannot discover or enforce an MTA-STS policy.
High
TLS Reporting (TLS-RPT)
Learn how it works
Info
1/4 pass
TLS Reporting (TLS-RPT)
No TLS-RPT record found
The domain does not publish a TLS-RPT record. Sending servers cannot report TLS errors to this domain.
High
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