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trane.com

Checked 2026-10-22 11:12 UTC · first added 2026-10-21
✗Problems found Score 75 of 100

Domain & DNS

fail

28 passed 1 warn 1 failed

Areas

iRegistration !Delegation ✗Nameservers ✓SOA iDNSSEC iRecords

Problems

  • ✗
    Nameservers not responding
    Nameservers · These addresses did not answer, so resolvers waste time on timeouts: ns1.myir.com (168.65.224.5): read udp 46.225.38.91:54667->168.65.224.5:53: i/o timeout; ns2.myir.com (206.44.225.133): read udp 46.225.38.91:35321->206.44.225.133:53: 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: ns1.myir.com, ns2.myir.com. ns-1515.awsdns-61.org, ns-1589.awsdns-06.co.uk, ns-300.awsdns-37.com, ns-837.awsdns-40.net report NS ns-1515.awsdns-61.org ns-1589.awsdns-06.co.uk ns-300.awsdns-37.com ns-837.awsdns-40.net.
    #7

Recent checks

✗

Full report

Domain & DNS report for trane.com ›

Mail

warn

26 passed 4 warn 0 failed

Areas

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

Problems

  • !
    Hosts without IPv6
    MX · The following MX hosts could not be resolved to IPv6 addresses: mxa-00240e01.gslb.pphosted.com, mxb-00240e01.gslb.pphosted.com
    #11
  • !
    Signatures expire in 7h0m0s
    DNSSEC · DNSKEY signatures expire at 2026-10-22T18:00:00Z (in 7h0m0s). Check that re-signing works.
    #21
  • !
    1024-bit DKIM key
    DKIM · 1024-bit RSA keys are the minimum and are considered weak today: mail (1024 bits), selector1 (1024 bits), s1 (1024 bits). Rotate to a 2048-bit key.
    #23
  • !
    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 trane.com ›