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teradata.com

Checked 2026-10-22 11:01 UTC · first added 2026-10-21
!Passed with warnings Score 85 of 100

Domain & DNS

warn

31 passed 1 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: a1-6.akam.net: "41824.5"; a12-64.akam.net: "48878.31"; a12-64.akam.net: "48878.27"; a16-65.akam.net: "48878.31"; a16-65.akam.net: "48878.29"; a2-64.akam.net: "48878.31"; a2-64.akam.net: "48878.27"; a7-64.akam.net: "41824.9"; a7-64.akam.net: "41824.7"; a9-67.akam.net: "41824.6"; a9-67.akam.net: "41824.10". Hide or replace the version string.
    #17

Recent checks

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Full report

Domain & DNS report for teradata.com ›

Mail

warn

29 passed 4 warn 0 failed

Areas

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

Problems

  • !
    Single MX host, no backup
    MX · Only one MX record found. For better email reliability, consider adding at least one backup MX server.
    #12
  • !
    Subdomains unprotected (sp=none)
    DMARC · DMARC subdomain policy is sp=none, so spoofed mail from subdomains is not blocked. Consider sp=quarantine or sp=reject.
    #20
  • !
    Signatures expire in 66h0m0s
    DNSSEC · DNSKEY signatures expire at 2026-10-25T05:10:41Z (in 66h0m0s). Check that re-signing works.
    #21
  • !
    1024-bit DKIM key
    DKIM · 1024-bit RSA keys are the minimum and are considered weak today: default (1024 bits). Rotate to a 2048-bit key.
    #23

Recent checks

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