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DNSViz: A DNS visualization tool

ucdavis.edu

Updated: 2022-01-12 21:52:16 UTC (8 days ago) Update now
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DNSSEC options (hide)
  1. |?|
  2. |?|
  3. |?|
  4. |?|
  5. |?|
  6. |?|
  7. |?|
Notices
DNSSEC Authentication Chain

RRset statusRRset status

Secure (6)
  • ucdavis.edu/A
  • ucdavis.edu/AAAA
  • ucdavis.edu/MX
  • ucdavis.edu/NS
  • ucdavis.edu/SOA
  • ucdavis.edu/TXT

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (13)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 9799)
  • edu/DNSKEY (alg 8, id 28065)
  • edu/DNSKEY (alg 8, id 47450)
  • edu/DNSKEY (alg 8, id 48248)
  • edu/DS (alg 8, id 28065)
  • ucdavis.edu/DNSKEY (alg 8, id 27273)
  • ucdavis.edu/DNSKEY (alg 8, id 31642)
  • ucdavis.edu/DNSKEY (alg 8, id 40986)
  • ucdavis.edu/DS (alg 8, id 31642)
  • ucdavis.edu/DS (alg 8, id 31642)
  • ucdavis.edu/DS (alg 8, id 39682)
  • ucdavis.edu/DS (alg 8, id 42136)
Non_existent (2)
  • ucdavis.edu/DNSKEY (alg 8, id 39682)
  • ucdavis.edu/DNSKEY (alg 8, id 42136)

Delegation statusDelegation status

Secure (2)
  • . to edu
  • edu to ucdavis.edu

NoticesNotices

Warnings (8)
  • ucdavis.edu/DS (alg 8, id 31642): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • ucdavis.edu/DS (alg 8, id 31642): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • ucdavis.edu/DS (alg 8, id 31642): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset.
  • ucdavis.edu/DS (alg 8, id 31642): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset.
  • ucdavis.edu/DS (alg 8, id 42136): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • ucdavis.edu/DS (alg 8, id 42136): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • ucdavis.edu/DS (alg 8, id 42136): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset.
  • ucdavis.edu/DS (alg 8, id 42136): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset.

DNSKEY legend

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