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sidnlabs.nl

Checked 2026-10-22 15:50 UTC · first added 2026-10-21
!Check could not complete

Domain & DNS

error

28 passed 1 warn 0 failed 1 errors

lookups failed for rdap; results are incomplete

Areas

iRegistration iDelegation !Nameservers ✓SOA ✓DNSSEC iRecords

Problems

  • !
    Software version disclosed
    Nameservers · These nameservers report their software version via version.bind/version.server, which helps attackers find known vulnerabilities: ns1.sidnlabs.nl: "9.20.30"; ns2.sidnlabs.nl: "Knot DNS 3.6.2". Hide or replace the version string.
    #17

Recent checks

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Full report

Domain & DNS report for sidnlabs.nl ›

Mail

warn

20 passed 1 warn 0 failed

Areas

✓SPF ✓DMARC iDKIM ✓DNSSEC iMX !TLS iBIMI

Problems

  • !
    Policy disabled (mode: none)
    TLS · The MTA-STS policy is switched off with mode: none.
    #33

Recent checks

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