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DNSViz: A DNS visualization tool

flu.gov

Updated: 2020-09-04 19:24:08 UTC (1123 days ago) Update now
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DNSSEC options (hide)
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Notices
DNSSEC Authentication Chain

RRset statusRRset status

Secure (3)
  • flu.gov/NS
  • flu.gov/SOA
  • flu.gov/TXT

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (10)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 46594)
  • flu.gov/DNSKEY (alg 7, id 19979)
  • flu.gov/DNSKEY (alg 7, id 53250)
  • flu.gov/DS (alg 7, id 53250)
  • flu.gov/DS (alg 7, id 53250)
  • gov/DNSKEY (alg 8, id 26665)
  • gov/DNSKEY (alg 8, id 7698)
  • gov/DS (alg 8, id 7698)
  • gov/DS (alg 8, id 7698)

Delegation statusDelegation status

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

NoticesNotices

Warnings (15)
  • RRSIG flu.gov/DNSKEY alg 7, id 19979: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG flu.gov/DNSKEY alg 7, id 19979: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG flu.gov/DNSKEY alg 7, id 53250: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG flu.gov/DNSKEY alg 7, id 53250: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG flu.gov/NS alg 7, id 19979: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG flu.gov/SOA alg 7, id 19979: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG flu.gov/TXT alg 7, id 19979: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • flu.gov/DS (alg 7, id 53250): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • flu.gov/DS (alg 7, id 53250): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • flu.gov/DS (alg 7, id 53250): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset.
  • flu.gov/DS (alg 7, id 53250): 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/DS (alg 8, id 7698): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • gov/DS (alg 8, id 7698): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • gov/DS (alg 8, id 7698): 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/DS (alg 8, id 7698): 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