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sonymusic.de

Checked 2026-10-22 00:23 UTC · first added 2026-10-21
!Passed with warnings Score 85 of 100

Domain & DNS

warn

25 passed 1 warn 0 failed

Areas

iRegistration iDelegation !Nameservers ✓SOA iDNSSEC iRecords

Problems

  • !
    Software version disclosed
    Nameservers · These nameservers report their software version via version.bind/version.server, which helps attackers find known vulnerabilities: ns1.globaldomainserver.net: "2026.10.2"; ns2.globaldomainserver.net: "2026.10.2"; ns3.globaldomainserver.net: "2026.10.2"; ns4.globaldomainserver.net: "2026.10.2". Hide or replace the version string.
    #17

Recent checks

!

Full report

Domain & DNS report for sonymusic.de ›

Mail

warn

26 passed 4 warn 0 failed

Areas

✓SPF !DMARC ✓DKIM ✓DNSSEC !MX !TLS 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.emailsrvr.com, mx2.emailsrvr.com
    #11
  • !
    Reverse DNS does not match
    MX · The PTR name of these addresses does not resolve back to the same address: 146.20.161.1 -> mx1.emailsrvr.com, 184.106.54.2 -> mx2.emailsrvr.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 sonymusic.de ›