SurfaceMap › r › rockhard.de

rockhard.de

Checked 2026-10-22 00:00 UTC · first added 2026-10-21
✗Problems found Score 78 of 100

Domain & DNS

warn

25 passed 1 warn 0 failed

Areas

iRegistration ✓Delegation ✓Nameservers ✓SOA !DNSSEC iRecords

Problems

  • !
    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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Mail

fail

25 passed 3 warn 1 failed

Areas

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

Problems

  • ✗
    Policy not reachable
    TLS · The MTA-STS record exists but the policy could not be fetched, so senders ignore MTA-STS: https://mta-sts.rockhard.de/.well-known/mta-sts.txt returned HTTP 404.
    #33
  • !
    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: mail.rockhard.de, mail2.rockhard.de
    #11

Recent checks

✗

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