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DNSViz: A DNS visualization tool

trane.com

Updated: 2021-11-05 15:58:21 UTC (1072 days ago) Update now
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DNSSEC options (hide)
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Notices
DNSSEC Authentication Chain

RRset statusRRset status

Insecure (5)
  • trane.com/A
  • trane.com/MX
  • trane.com/NS
  • trane.com/SOA
  • trane.com/TXT
Secure (2)
  • com/SOA
  • com/SOA

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (6)
  • ./DNSKEY (alg 8, id 14748)
  • ./DNSKEY (alg 8, id 20326)
  • NSEC3 proving non-existence of trane.com/DS
  • com/DNSKEY (alg 8, id 15549)
  • com/DNSKEY (alg 8, id 30909)
  • com/DS (alg 8, id 30909)

Delegation statusDelegation status

Insecure (1)
  • com to trane.com
Secure (1)
  • . to com

NoticesNotices

Errors (3)
  • trane.com zone: The server(s) were not responsive to queries over UDP. See RFC 1035, Sec. 4.2. (168.65.224.5, 206.44.225.133)
  • trane.com/A: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (168.65.224.5, 206.44.225.133, UDP_-_NOEDNS_)
  • trane.com/NS: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (168.65.224.5, 206.44.225.133, UDP_-_NOEDNS_)
Warnings (2)
  • com to trane.com: Authoritative AAAA records exist for ns-300.awsdns-37.com, but there are no corresponding AAAA glue records. See RFC 1034, Sec. 4.2.2.
  • com to trane.com: The following NS name(s) were found in the delegation NS RRset (i.e., in the com zone), but not in the authoritative NS RRset: ns1.myir.com, ns2.myir.com See RFC 1034, Sec. 4.2.2.

DNSKEY legend

Full legend
SEP bit setSEP bit set
Revoke bit setRevoke bit set
Trust anchorTrust anchor
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DNSSEC authentication graph