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bmvg.de

Checked 2026-10-21 21:50 UTC · first added 2026-10-21
!Passed with warnings Score 94 of 100

Domain & DNS

warn

26 passed 1 warn 0 failed

Areas

iRegistration iDelegation iNameservers ✓SOA !DNSSEC iRecords

Problems

  • !
    NSEC3 with extra iterations or salt
    DNSSEC · NSEC3 uses 10 iterations and a 7-byte salt. RFC 9276 recommends 0 iterations and no salt: extra iterations cost resolvers CPU and add no real protection, and some validators treat high counts as insecure.
    #31

Recent checks

!

Full report

Domain & DNS report for bmvg.de ›

Mail

warn

18 passed 1 warn 0 failed

Areas

✓SPF ✓DMARC iDKIM !DNSSEC iMX iBIMI

Problems

  • !
    Signatures expire in 93h0m0s
    DNSSEC · DNSKEY signatures expire at 2026-10-25T18:31:23Z (in 93h0m0s). Check that re-signing works.
    #21

Recent checks

!

Full report

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