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DNSViz: A DNS visualization tool

marist.edu

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DNSSEC options (hide)
  1. |?|
  2. |?|
  3. |?|
  4. |?|
  5. |?|
  6. |?|
  7. |?|
Notices
DNSSEC Authentication Chain

RRset statusRRset status

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

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (7)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 48903)
  • NSEC3 proving non-existence of marist.edu/DS
  • edu/DNSKEY (alg 8, id 28065)
  • edu/DNSKEY (alg 8, id 50054)
  • edu/DNSKEY (alg 8, id 8663)
  • edu/DS (alg 8, id 28065)

Delegation statusDelegation status

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

NoticesNotices

Errors (3)
  • marist.edu zone: The server(s) were not responsive to queries over UDP. (148.100.160.100)
  • marist.edu/A: No response was received from the server over UDP (tried 12 times). (148.100.160.100, UDP_-_NOEDNS_)
  • marist.edu/NS: No response was received from the server over UDP (tried 12 times). (148.100.160.100, UDP_-_NOEDNS_)
Warnings (3)
  • edu to marist.edu: Authoritative AAAA records exist for ns1.marist.edu, but there are no corresponding AAAA glue records.
  • edu to marist.edu: Authoritative AAAA records exist for ns2.marist.edu, but there are no corresponding AAAA glue records.
  • edu to marist.edu: The glue address(es) for ns2.marist.edu (148.100.160.100) differed from its authoritative address(es) (148.100.32.44).

DNSKEY legend

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