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DNSViz: A DNS visualization tool

healthdata.gov

Updated: 2021-08-18 15:38:07 UTC (1190 days ago) Update now
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DNSSEC options (hide)
  1. |?|
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Notices
DNSSEC Authentication Chain

RRset statusRRset status

Secure (4)
  • healthdata.gov/A
  • healthdata.gov/NS
  • healthdata.gov/SOA
  • healthdata.gov/TXT

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (13)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 26838)
  • gov/DNSKEY (alg 8, id 57735)
  • gov/DNSKEY (alg 8, id 7698)
  • gov/DS (alg 8, id 7698)
  • healthdata.gov/DNSKEY (alg 8, id 23311)
  • healthdata.gov/DNSKEY (alg 8, id 35748)
  • healthdata.gov/DNSKEY (alg 8, id 4305)
  • healthdata.gov/DNSKEY (alg 8, id 49300)
  • healthdata.gov/DS (alg 8, id 23311)
  • healthdata.gov/DS (alg 8, id 23311)
  • healthdata.gov/DS (alg 8, id 49300)
  • healthdata.gov/DS (alg 8, id 49300)

Delegation statusDelegation status

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

NoticesNotices

Warnings (8)
  • healthdata.gov/DS (alg 8, id 23311): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
  • healthdata.gov/DS (alg 8, id 23311): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
  • healthdata.gov/DS (alg 8, id 23311): 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.
  • healthdata.gov/DS (alg 8, id 23311): 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.
  • healthdata.gov/DS (alg 8, id 49300): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
  • healthdata.gov/DS (alg 8, id 49300): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
  • healthdata.gov/DS (alg 8, id 49300): 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.
  • healthdata.gov/DS (alg 8, id 49300): 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.

DNSKEY legend

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