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DNSViz: A DNS visualization tool

ncifcrf.gov

Updated: 2022-06-09 15:04:37 UTC (64 days ago) Update now
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Notices
DNSSEC Authentication Chain

RRset statusRRset status

Secure (6)
  • ncifcrf.gov/A
  • ncifcrf.gov/AAAA
  • ncifcrf.gov/MX
  • ncifcrf.gov/NS
  • ncifcrf.gov/SOA
  • ncifcrf.gov/TXT

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (10)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 47671)
  • gov/DNSKEY (alg 8, id 2706)
  • gov/DNSKEY (alg 8, id 7698)
  • gov/DS (alg 8, id 7698)
  • ncifcrf.gov/DNSKEY (alg 5, id 27216)
  • ncifcrf.gov/DNSKEY (alg 5, id 29892)
  • ncifcrf.gov/DNSKEY (alg 5, id 60628)
  • ncifcrf.gov/DS (alg 5, id 60628)
  • ncifcrf.gov/DS (alg 5, id 60628)

Delegation statusDelegation status

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

NoticesNotices

Warnings (28)
  • RRSIG ncifcrf.gov/A alg 5, id 27216: DNSSEC specification recommends not signing with DNSSEC algorithm 5 (RSASHA1).
  • RRSIG ncifcrf.gov/A alg 5, id 29892: DNSSEC specification recommends not signing with DNSSEC algorithm 5 (RSASHA1).
  • RRSIG ncifcrf.gov/AAAA alg 5, id 27216: DNSSEC specification recommends not signing with DNSSEC algorithm 5 (RSASHA1).
  • RRSIG ncifcrf.gov/AAAA alg 5, id 29892: DNSSEC specification recommends not signing with DNSSEC algorithm 5 (RSASHA1).
  • RRSIG ncifcrf.gov/DNSKEY alg 5, id 27216: DNSSEC specification recommends not signing with DNSSEC algorithm 5 (RSASHA1).
  • RRSIG ncifcrf.gov/DNSKEY alg 5, id 27216: DNSSEC specification recommends not signing with DNSSEC algorithm 5 (RSASHA1).
  • RRSIG ncifcrf.gov/DNSKEY alg 5, id 27216: DNSSEC specification recommends not signing with DNSSEC algorithm 5 (RSASHA1).
  • RRSIG ncifcrf.gov/DNSKEY alg 5, id 29892: DNSSEC specification recommends not signing with DNSSEC algorithm 5 (RSASHA1).
  • RRSIG ncifcrf.gov/DNSKEY alg 5, id 29892: DNSSEC specification recommends not signing with DNSSEC algorithm 5 (RSASHA1).
  • RRSIG ncifcrf.gov/DNSKEY alg 5, id 29892: DNSSEC specification recommends not signing with DNSSEC algorithm 5 (RSASHA1).
  • RRSIG ncifcrf.gov/DNSKEY alg 5, id 60628: DNSSEC specification recommends not signing with DNSSEC algorithm 5 (RSASHA1).
  • RRSIG ncifcrf.gov/DNSKEY alg 5, id 60628: DNSSEC specification recommends not signing with DNSSEC algorithm 5 (RSASHA1).
  • RRSIG ncifcrf.gov/DNSKEY alg 5, id 60628: DNSSEC specification recommends not signing with DNSSEC algorithm 5 (RSASHA1).
  • RRSIG ncifcrf.gov/MX alg 5, id 27216: DNSSEC specification recommends not signing with DNSSEC algorithm 5 (RSASHA1).
  • RRSIG ncifcrf.gov/MX alg 5, id 29892: DNSSEC specification recommends not signing with DNSSEC algorithm 5 (RSASHA1).
  • RRSIG ncifcrf.gov/NS alg 5, id 27216: DNSSEC specification recommends not signing with DNSSEC algorithm 5 (RSASHA1).
  • RRSIG ncifcrf.gov/NS alg 5, id 29892: DNSSEC specification recommends not signing with DNSSEC algorithm 5 (RSASHA1).
  • RRSIG ncifcrf.gov/SOA alg 5, id 27216: DNSSEC specification recommends not signing with DNSSEC algorithm 5 (RSASHA1).
  • RRSIG ncifcrf.gov/SOA alg 5, id 29892: DNSSEC specification recommends not signing with DNSSEC algorithm 5 (RSASHA1).
  • RRSIG ncifcrf.gov/TXT alg 5, id 27216: DNSSEC specification recommends not signing with DNSSEC algorithm 5 (RSASHA1).
  • RRSIG ncifcrf.gov/TXT alg 5, id 29892: DNSSEC specification recommends not signing with DNSSEC algorithm 5 (RSASHA1).
  • gov to ncifcrf.gov: Authoritative AAAA records exist for ns.nih.gov, but there are no corresponding AAAA glue records.
  • gov to ncifcrf.gov: Authoritative AAAA records exist for ns2.nih.gov, but there are no corresponding AAAA glue records.
  • gov to ncifcrf.gov: Authoritative AAAA records exist for ns3.nih.gov, but there are no corresponding AAAA glue records.
  • ncifcrf.gov/DS (alg 5, id 60628): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • ncifcrf.gov/DS (alg 5, id 60628): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • ncifcrf.gov/DS (alg 5, id 60628): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset.
  • ncifcrf.gov/DS (alg 5, id 60628): 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
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DNSSEC authentication graph