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doctolib.de

Checked 2026-10-21 22:14 UTC · first added 2026-10-21
!Passed with warnings Score 91 of 100

Domain & DNS

warn

24 passed 2 warn 0 failed

Areas

iRegistration iDelegation !Nameservers ✓SOA iDNSSEC !Records

Problems

  • !
    Software version disclosed
    Nameservers · These nameservers report their software version via version.bind/version.server, which helps attackers find known vulnerabilities: bob.ns.cloudflare.com: "2026.10.2"; naomi.ns.cloudflare.com: "2026.10.2". Hide or replace the version string.
    #17
  • !
    Very low TTLs
    Records · These records have a TTL below 5m, causing extra queries and slower lookups: MX (2m). Low TTLs are useful just before a planned change.
    #32

Recent checks

!

Full report

Domain & DNS report for doctolib.de ›

Mail

warn

32 passed 1 warn 0 failed

Areas

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

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

Recent checks

!

Full report

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