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webhoster.de

Checked 2026-10-22 01:00 UTC · first added 2026-10-21
!Passed with warnings Score 88 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: luke.ns.cloudflare.com: "2026.10.2"; rihana.ns.cloudflare.com: "2026.10.2". Hide or replace the version string.
    #17

Recent checks

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Full report

Domain & DNS report for webhoster.de ›

Mail

warn

32 passed 3 warn 0 failed

Areas

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

Problems

  • !
    Hosts without IPv6
    MX · The following MX hosts could not be resolved to IPv6 addresses: spamschutz.webhoster.de, mx2.webhoster.net, mx3.webhoster.org, mx4.webhoster.at
    #11
  • !
    Policy in testing mode
    TLS · With mode: testing, senders only report TLS problems (via TLS-RPT) and still deliver without TLS. Switch to mode: enforce once reports are clean. max_age is only 3600 seconds; use at least a week (604800) so the policy stays cached.
    #33
  • !
    No certificate (a=)
    BIMI · The logo is published without a Verified Mark Certificate. Gmail and Apple Mail only show BIMI logos with a VMC or CMC; Yahoo shows it without one.
    #38

Recent checks

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Full report

Mail report for webhoster.de ›