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DNSViz: A DNS visualization tool

uwm.edu

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

RRset statusRRset status

Insecure (5)
  • uwm.edu/A
  • uwm.edu/MX
  • uwm.edu/NS
  • uwm.edu/SOA
  • uwm.edu/TXT
Secure (1)
  • edu/SOA (NXDOMAIN)

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (8)
  • ./DNSKEY (alg 8, id 19036)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 41824)
  • ./DNSKEY (alg 8, id 46809)
  • NSEC3 proving non-existence of uwm.edu/DS
  • edu/DNSKEY (alg 8, id 17552)
  • edu/DNSKEY (alg 8, id 28065)
  • edu/DS (alg 8, id 28065)

Delegation statusDelegation status

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

NoticesNotices

Warnings (2)
  • edu to uwm.edu: Authoritative AAAA records exist for uwmdns1.uwm.edu, but there are no corresponding AAAA glue records.
  • edu to uwm.edu: Authoritative AAAA records exist for uwmdns2.uwm.edu, but there are no corresponding AAAA glue records.

DNSKEY legend

Full legend
SEP bit setSEP bit set
Revoke bit setRevoke bit set
Trust anchorTrust anchor
Download: png | svg
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DNSSEC authentication graph