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DNSViz: A DNS visualization tool

arpah.gov

Updated: 2022-07-07 13:14:51 UTC (657 days ago) Update now
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DNSSEC options (hide)
  1. |?|
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Notices
DNSSEC Authentication Chain

RRset statusRRset status

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

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (11)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 20826)
  • ./DNSKEY (alg 8, id 47671)
  • arpah.gov/DNSKEY (alg 8, id 14058)
  • arpah.gov/DNSKEY (alg 8, id 31308)
  • arpah.gov/DNSKEY (alg 8, id 8389)
  • arpah.gov/DS (alg 8, id 8389)
  • arpah.gov/DS (alg 8, id 8389)
  • gov/DNSKEY (alg 8, id 2706)
  • gov/DNSKEY (alg 8, id 7698)
  • gov/DS (alg 8, id 7698)

Delegation statusDelegation status

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

NoticesNotices

Warnings (7)
  • arpah.gov/DS (alg 8, id 8389): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • arpah.gov/DS (alg 8, id 8389): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • arpah.gov/DS (alg 8, id 8389): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset.
  • arpah.gov/DS (alg 8, id 8389): 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 arpah.gov: Authoritative AAAA records exist for ns.nih.gov, but there are no corresponding AAAA glue records.
  • gov to arpah.gov: Authoritative AAAA records exist for ns2.nih.gov, but there are no corresponding AAAA glue records.
  • gov to arpah.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