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DNSViz: A DNS visualization tool

cfa.gov

DNSSEC options (hide)
  1. |?|
  2. |?|
  3. |?|
  4. |?|
  5. |?|
  6. |?|
  7. |?|
  8. |?|
  9. |?|
Notices
DNSSEC Authentication Chain

RRset statusRRset status

Secure (6)
  • cfa.gov/A
  • cfa.gov/MX
  • cfa.gov/NS
  • cfa.gov/NSEC3PARAM
  • cfa.gov/SOA
  • cfa.gov/TXT

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (11)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 30903)
  • cfa.gov/DNSKEY (alg 8, id 21223)
  • cfa.gov/DNSKEY (alg 8, id 53369)
  • cfa.gov/DS (alg 8, id 19877)
  • cfa.gov/DS (alg 8, id 53369)
  • cfa.gov/DS (alg 8, id 8137)
  • gov/DNSKEY (alg 8, id 10104)
  • gov/DNSKEY (alg 8, id 49735)
  • gov/DNSKEY (alg 8, id 64280)
  • gov/DS (alg 8, id 64280)
Non_existent (2)
  • cfa.gov/DNSKEY (alg 8, id 19877)
  • cfa.gov/DNSKEY (alg 8, id 8137)

Delegation statusDelegation status

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

NoticesNotices

Errors (3)
  • cfa.gov/AAAA has errors; select the "Denial of existence" DNSSEC option to see them.
  • ryz4w0ijnc.cfa.gov/A has errors; select the "Denial of existence" DNSSEC option to see them.
  • cfa.gov/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.

DNSKEY legend

Full legend
SEP bit setSEP bit set
Revoke bit setRevoke bit set
Trust anchorTrust anchor
Download: png | svg
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DNSSEC authentication graph