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DNSViz: A DNS visualization tool

utsa.edu

Updated: 2024-04-11 21:58:53 UTC (225 days ago) Update now
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DNSSEC options (hide)
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Notices
DNSSEC Authentication Chain

RRset statusRRset status

Insecure (5)
  • utsa.edu/A
  • utsa.edu/MX
  • utsa.edu/NS
  • utsa.edu/SOA
  • utsa.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 5613)
  • NSEC3 proving non-existence of utsa.edu/DS
  • edu/DNSKEY (alg 13, id 30678)
  • edu/DNSKEY (alg 13, id 35663)
  • edu/DNSKEY (alg 13, id 41543)
  • edu/DS (alg 13, id 35663)

Delegation statusDelegation status

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

NoticesNotices

Errors (2)
  • utsa.edu zone: The server(s) were not responsive to queries over TCP. See RFC 1035, Sec. 4.2. (70.37.75.107)
  • utsa.edu/SOA: No response was received from the server over TCP (tried 3 times). See RFC 1035, Sec. 4.2. (70.37.75.107, TCP_-_EDNS0_4096_D_N)

DNSKEY legend

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