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DNSViz: A DNS visualization tool

www.ed.gov

Updated: 2022-03-26 18:52:49 UTC (773 days ago) Update now
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DNSSEC options (hide)
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Notices
DNSSEC Authentication Chain

RRset statusRRset status

Secure (2)
  • www.ed.gov/A
  • www.ed.gov/AAAA

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (14)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 47671)
  • ./DNSKEY (alg 8, id 9799)
  • ed.gov/DNSKEY (alg 7, id 13340)
  • ed.gov/DNSKEY (alg 7, id 20634)
  • ed.gov/DNSKEY (alg 7, id 37974)
  • ed.gov/DNSKEY (alg 7, id 44889)
  • ed.gov/DS (alg 7, id 20634)
  • ed.gov/DS (alg 7, id 20634)
  • ed.gov/DS (alg 7, id 37974)
  • ed.gov/DS (alg 7, id 37974)
  • 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 ed.gov

NoticesNotices

Warnings (18)
  • RRSIG ed.gov/DNSKEY alg 7, id 20634: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG ed.gov/DNSKEY alg 7, id 20634: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG ed.gov/DNSKEY alg 7, id 20634: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG ed.gov/DNSKEY alg 7, id 20634: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG ed.gov/DNSKEY alg 7, id 44889: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG ed.gov/DNSKEY alg 7, id 44889: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG ed.gov/DNSKEY alg 7, id 44889: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG ed.gov/DNSKEY alg 7, id 44889: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG www.ed.gov/A alg 7, id 44889: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG www.ed.gov/AAAA alg 7, id 44889: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • ed.gov/DS (alg 7, id 20634): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • ed.gov/DS (alg 7, id 20634): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • ed.gov/DS (alg 7, id 20634): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset.
  • ed.gov/DS (alg 7, id 20634): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset.
  • ed.gov/DS (alg 7, id 37974): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • ed.gov/DS (alg 7, id 37974): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • ed.gov/DS (alg 7, id 37974): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset.
  • ed.gov/DS (alg 7, id 37974): 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