View on GitHub

DNSViz: A DNS visualization tool

nasa.gov

DNSSEC options (hide)
  1. |?|
  2. |?|
  3. |?|
  4. |?|
  5. |?|
  6. |?|
  7. |?|
  8. |?|
  9. |?|
  10. |?|
Notices
DNSSEC Authentication Chain

RRset statusRRset status

Secure (7)
  • nasa.gov/A
  • nasa.gov/AAAA
  • nasa.gov/MX
  • nasa.gov/NS
  • nasa.gov/NSEC3PARAM
  • nasa.gov/SOA
  • nasa.gov/TXT

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (11)
  • ./DNSKEY (alg 8, id 20038)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 5613)
  • gov/DNSKEY (alg 13, id 2536)
  • gov/DNSKEY (alg 13, id 35496)
  • gov/DS (alg 13, id 2536)
  • nasa.gov/DNSKEY (alg 8, id 25815)
  • nasa.gov/DNSKEY (alg 8, id 43783)
  • nasa.gov/DNSKEY (alg 8, id 44585)
  • nasa.gov/DNSKEY (alg 8, id 9631)
  • nasa.gov/DS (alg 8, id 44585)

Delegation statusDelegation status

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

NoticesNotices

Errors (4)
  • nasa.gov/CDNSKEY has errors; select the "Denial of existence" DNSSEC option to see them.
  • nasa.gov/CDS has errors; select the "Denial of existence" DNSSEC option to see them.
  • nasa.gov/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
  • v3yh5.yk38z.nasa.gov/A has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (4)
  • nasa.gov/CDNSKEY has warnings; select the "Denial of existence" DNSSEC option to see them.
  • nasa.gov/CDS has warnings; select the "Denial of existence" DNSSEC option to see them.
  • nasa.gov/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.
  • v3yh5.yk38z.nasa.gov/A has warnings; 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
Warning JavaScript is required to make the graph below interactive.
DNSSEC authentication graph