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tuvsud.com

Checked 2026-10-22 11:13 UTC · first added 2026-10-21
✗Problems found Score 69 of 100

Domain & DNS

fail

22 passed 2 warn 1 failed

Areas

iRegistration !Delegation ✗Nameservers ✓SOA !DNSSEC iRecords

Problems

  • ✗
    Nameservers not responding
    Nameservers · These addresses did not answer, so resolvers waste time on timeouts: dns1.cscdns.net (2610:a1:1022::100): read udp [2a01:4f8:1c1c:eebf::1]:35916->[2610:a1:1022::100]:53: i/o timeout; pdns1.cscdns.net (2610:a1:1022::100): read udp [2a01:4f8:1c1c:eebf::1]:49821->[2610:a1:1022::100]:53: i/o timeout.
    #14
  • !
    NS sets differ
    Delegation · The nameservers at the parent and in the zone should be the same. Only at the parent: dns1.cscdns.net, dns2.cscdns.net; only in the zone: pdns1.cscdns.net, pdns2.cscdns.net. dns1.cscdns.net, dns2.cscdns.net, pdns1.cscdns.net, pdns2.cscdns.net report NS pdns1.cscdns.net pdns2.cscdns.net.
    #7
  • !
    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

✗

Full report

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Mail

warn

27 passed 5 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
  • !
    Not enabled
    DNSSEC · DNSSEC is not enabled for this domain. Consider enabling DNSSEC to protect against DNS spoofing attacks.
    #8
  • !
    Single MX host, no backup
    MX · Only one MX record found. For better email reliability, consider adding at least one backup MX server.
    #12
  • !
    Unreadable DKIM key
    DKIM · These keys could not be parsed, so signatures made with them will fail: google (RSA public key could not be parsed).
    #23
  • !
    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.
    #33

Recent checks

!

Full report

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