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DNSViz: A DNS visualization tool

nau.edu

Updated: 2023-10-16 16:57:27 UTC (251 days ago) Update now
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DNSSEC options (hide)
  1. |?|
  2. |?|
  3. |?|
  4. |?|
  5. |?|
  6. |?|
  7. |?|
  8. |?|
  9. |?|
Notices
DNSSEC Authentication Chain

RRset statusRRset status

Secure (6)
  • nau.edu/A
  • nau.edu/MX
  • nau.edu/NS
  • nau.edu/NSEC3PARAM
  • nau.edu/SOA
  • nau.edu/TXT

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (12)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 46780)
  • edu/DNSKEY (alg 13, id 35663)
  • edu/DNSKEY (alg 13, id 7003)
  • edu/DNSKEY (alg 13, id 8957)
  • edu/DS (alg 13, id 35663)
  • nau.edu/DNSKEY (alg 8, id 1624)
  • nau.edu/DNSKEY (alg 8, id 22875)
  • nau.edu/DNSKEY (alg 8, id 30114)
  • nau.edu/DNSKEY (alg 8, id 7056)
  • nau.edu/DS (alg 8, id 1624)
  • nau.edu/DS (alg 8, id 1624)

Delegation statusDelegation status

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

NoticesNotices

Errors (5)
  • nau.edu/DS (alg 8, id 1624): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
  • nau.edu/DS (alg 8, id 1624): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
  • nau.edu/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
  • 2ql7sx6oy3.nau.edu/A has errors; select the "Denial of existence" DNSSEC option to see them.
  • nau.edu/AAAA has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (5)
  • nau.edu/DS (alg 8, id 1624): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset. See RFC 4509, Sec. 3.
  • nau.edu/DS (alg 8, id 1624): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset. See RFC 4509, Sec. 3.
  • nau.edu/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.
  • 2ql7sx6oy3.nau.edu/A has warnings; select the "Denial of existence" DNSSEC option to see them.
  • nau.edu/AAAA has warnings; select the "Denial of existence" DNSSEC option to see them.

DNSKEY legend

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