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DNSViz: A DNS visualization tool

hawaii.edu

Updated: 2021-09-14 00:22:48 UTC (290 days ago) Update now
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DNSSEC options (hide)
  1. |?|
  2. |?|
  3. |?|
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Notices
DNSSEC Authentication Chain

RRset statusRRset status

Insecure (5)
  • hawaii.edu/A
  • hawaii.edu/MX
  • hawaii.edu/NS
  • hawaii.edu/SOA
  • hawaii.edu/TXT
Secure (2)
  • edu/SOA
  • edu/SOA

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (6)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 26838)
  • NSEC3 proving non-existence of hawaii.edu/DS
  • edu/DNSKEY (alg 8, id 28065)
  • edu/DNSKEY (alg 8, id 37868)
  • edu/DS (alg 8, id 28065)

Delegation statusDelegation status

Insecure (1)
  • edu to hawaii.edu
Secure (1)
  • . to edu

NoticesNotices

Errors (3)
  • hawaii.edu zone: The server(s) were not responsive to queries over UDP. (2607:f278:0:24::213:116)
  • hawaii.edu/A: No response was received from the server over UDP (tried 12 times). (2607:f278:0:24::213:116, UDP_-_NOEDNS_)
  • hawaii.edu/NS: No response was received from the server over UDP (tried 12 times). (2607:f278:0:24::213:116, UDP_-_NOEDNS_)

DNSKEY legend

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