SurfaceMap › m › melitta.de

melitta.de

Checked 2026-10-21 23:22 UTC · first added 2026-10-21
!Passed with warnings Score 79 of 100

Domain & DNS

warn

21 passed 2 warn 0 failed

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: anna.ns.cloudflare.com: "2026.10.2"; elmo.ns.cloudflare.com: "2026.10.2". Hide or replace the version string.
    #17
  • !
    Not signed
    DNSSEC · The zone is not signed with DNSSEC, so answers can be spoofed. Enable DNSSEC at your DNS provider and publish the DS record at your registrar.
    #27

Recent checks

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Full report

Domain & DNS report for melitta.de ›

Mail

warn

22 passed 5 warn 0 failed

Areas

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

Problems

  • !
    No key under common selectors
    DKIM · The _domainkey name exists but no DKIM key was found under the common selectors. Selectors are provider-specific; check yours with -selector.
    #7
  • !
    Not enabled
    DNSSEC · DNSSEC is not enabled for this domain. Consider enabling DNSSEC to protect against DNS spoofing attacks.
    #8
  • !
    Hosts without IPv6
    MX · The following MX hosts could not be resolved to IPv6 addresses: mx14a.antispameurope.com, mx14b.antispameurope.com, mx14c.antispameurope.com, mx14d.antispameurope.com
    #11
  • !
    Reverse DNS does not match
    MX · The PTR name of these addresses does not resolve back to the same address: 83.246.65.100 -> nlb01-hz2.hornetsecurity.com.65.246.83.in-addr.arpa, 94.100.134.100 -> nlb01-hz3.hornetsecurity.com.
    #30
  • !
    Not configured
    TLS · MTA-STS is not configured, so other mail servers fall back to unencrypted delivery when TLS fails or is stripped by an attacker. Publish a _mta-sts TXT record and a policy at https://mta-sts.<domain>/.well-known/mta-sts.txt.
    #32

Recent checks

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Full report

Mail report for melitta.de ›