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bundesdruckerei.de

Checked 2026-10-21 22:00 UTC · first added 2026-10-21
!Passed with warnings Score 88 of 100

Domain & DNS

warn

27 passed 1 warn 0 failed

Areas

iRegistration !Delegation ✓Nameservers ✓SOA ✓DNSSEC ✓Records

Problems

  • !
    No IPv6
    Delegation · None of the nameservers has an IPv6 address, so IPv6-only resolvers can't reach them.
    #13

Recent checks

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Full report

Domain & DNS report for bundesdruckerei.de ›

Mail

warn

30 passed 3 warn 0 failed

Areas

✓SPF !DMARC !DKIM ✓DNSSEC !MX iTLS iBIMI

Problems

  • !
    Policy: quarantine
    DMARC · DMARC policy is set to 'quarantine'. Consider upgrading to 'reject' for stronger protection once you've verified legitimate emails are passing authentication.
    #4
  • !
    Hosts without IPv6
    MX · The following MX hosts could not be resolved to IPv6 addresses: mx1.bdr.de, mx2.bdr.de
    #11
  • !
    1024-bit DKIM key
    DKIM · 1024-bit RSA keys are the minimum and are considered weak today: default (1024 bits). Rotate to a 2048-bit key.
    #23

Recent checks

!

Full report

Mail report for bundesdruckerei.de ›