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DNSViz: A DNS visualization tool

learndoj.gov

Updated: 2023-03-31 20:41:58 UTC (334 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 (5)
  • learndoj.gov/A
  • learndoj.gov/NS
  • learndoj.gov/NSEC3PARAM
  • learndoj.gov/SOA
  • learndoj.gov/TXT

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (13)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 60955)
  • ./DNSKEY (alg 8, id 951)
  • gov/DNSKEY (alg 8, id 24250)
  • gov/DNSKEY (alg 8, id 7698)
  • gov/DS (alg 8, id 7698)
  • learndoj.gov/DNSKEY (alg 8, id 27256)
  • learndoj.gov/DNSKEY (alg 8, id 55749)
  • learndoj.gov/DNSKEY (alg 8, id 60799)
  • learndoj.gov/DS (alg 8, id 27256)
  • learndoj.gov/DS (alg 8, id 27256)
  • learndoj.gov/DS (alg 8, id 60799)
  • learndoj.gov/DS (alg 8, id 60799)

Delegation statusDelegation status

Secure (2)
  • . to gov
  • gov to learndoj.gov

NoticesNotices

Errors (1)
  • gov zone: The server(s) were not responsive to queries over UDP. (2620:74:27::2:30, 2620:74:29::2:30)
Warnings (8)
  • learndoj.gov/DS (alg 8, id 27256): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • learndoj.gov/DS (alg 8, id 27256): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • learndoj.gov/DS (alg 8, id 27256): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset.
  • learndoj.gov/DS (alg 8, id 27256): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset.
  • learndoj.gov/DS (alg 8, id 60799): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • learndoj.gov/DS (alg 8, id 60799): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • learndoj.gov/DS (alg 8, id 60799): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset.
  • learndoj.gov/DS (alg 8, id 60799): 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
Download: png | svg
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DNSSEC authentication graph