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DNSViz: A DNS visualization tool

ed.gov

Updated: 2021-06-13 19:48:58 UTC (7 days ago) Update now
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DNSSEC options (hide)
  1. |?|
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Notices
DNSSEC Authentication Chain

RRset statusRRset status

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

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (13)
  • ./DNSKEY (alg 8, id 14631)
  • ./DNSKEY (alg 8, id 20326)
  • ed.gov/DNSKEY (alg 7, id 2283)
  • ed.gov/DNSKEY (alg 7, id 32444)
  • ed.gov/DNSKEY (alg 7, id 36729)
  • ed.gov/DNSKEY (alg 7, id 49679)
  • ed.gov/DS (alg 7, id 2283)
  • ed.gov/DS (alg 7, id 2283)
  • ed.gov/DS (alg 7, id 36729)
  • ed.gov/DS (alg 7, id 36729)
  • gov/DNSKEY (alg 8, id 48498)
  • 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 (22)
  • RRSIG ed.gov/A alg 7, id 32444: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG ed.gov/AAAA alg 7, id 32444: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG ed.gov/DNSKEY alg 7, id 2283: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG ed.gov/DNSKEY alg 7, id 2283: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG ed.gov/DNSKEY alg 7, id 2283: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG ed.gov/DNSKEY alg 7, id 2283: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG ed.gov/DNSKEY alg 7, id 32444: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG ed.gov/DNSKEY alg 7, id 32444: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG ed.gov/DNSKEY alg 7, id 32444: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG ed.gov/DNSKEY alg 7, id 32444: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG ed.gov/MX alg 7, id 32444: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG ed.gov/NS alg 7, id 32444: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG ed.gov/SOA alg 7, id 32444: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG ed.gov/TXT alg 7, id 32444: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • ed.gov/DS (alg 7, id 2283): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • ed.gov/DS (alg 7, id 2283): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • ed.gov/DS (alg 7, id 2283): 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 2283): 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 36729): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • ed.gov/DS (alg 7, id 36729): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • ed.gov/DS (alg 7, id 36729): 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 36729): 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