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DNSViz: A DNS visualization tool

brain.gov

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

RRset statusRRset status

Secure (3)
  • brain.gov/NS
  • brain.gov/NSEC3PARAM
  • brain.gov/SOA

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (10)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 9799)
  • brain.gov/DNSKEY (alg 8, id 30621)
  • brain.gov/DNSKEY (alg 8, id 48663)
  • brain.gov/DNSKEY (alg 8, id 61810)
  • brain.gov/DS (alg 8, id 61810)
  • brain.gov/DS (alg 8, id 61810)
  • gov/DNSKEY (alg 8, id 7030)
  • gov/DNSKEY (alg 8, id 7698)
  • gov/DS (alg 8, id 7698)

Delegation statusDelegation status

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

NoticesNotices

Warnings (7)
  • brain.gov/DS (alg 8, id 61810): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • brain.gov/DS (alg 8, id 61810): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • brain.gov/DS (alg 8, id 61810): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset.
  • brain.gov/DS (alg 8, id 61810): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset.
  • gov to brain.gov: Authoritative AAAA records exist for ns.nih.gov, but there are no corresponding AAAA glue records.
  • gov to brain.gov: Authoritative AAAA records exist for ns2.nih.gov, but there are no corresponding AAAA glue records.
  • gov to brain.gov: Authoritative AAAA records exist for ns3.nih.gov, 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
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DNSSEC authentication graph