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DNSViz: A DNS visualization tool

nrel.gov

DNSSEC options (hide)
  1. |?|
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  3. |?|
  4. |?|
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Notices
DNSSEC Authentication Chain

RRset statusRRset status

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

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (13)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 46780)
  • gov/DNSKEY (alg 8, id 10104)
  • gov/DNSKEY (alg 8, id 40921)
  • gov/DNSKEY (alg 8, id 49735)
  • gov/DNSKEY (alg 8, id 64280)
  • gov/DNSKEY (alg 8, id 7698)
  • gov/DS (alg 8, id 64280)
  • gov/DS (alg 8, id 7698)
  • nrel.gov/DNSKEY (alg 13, id 23172)
  • nrel.gov/DNSKEY (alg 13, id 45567)
  • nrel.gov/DNSKEY (alg 13, id 46974)
  • nrel.gov/DS (alg 13, id 46974)

Delegation statusDelegation status

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

NoticesNotices

Errors (2)
  • nrel.gov/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
  • asdck3xf9z.nrel.gov/A has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (4)
  • gov to nrel.gov: Authoritative AAAA records exist for helios.nrel.gov, but there are no corresponding AAAA glue records. See RFC 1034, Sec. 4.2.2.
  • gov to nrel.gov: Authoritative AAAA records exist for phaeton.nrel.gov, but there are no corresponding AAAA glue records. See RFC 1034, Sec. 4.2.2.
  • nrel.gov/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.
  • asdck3xf9z.nrel.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
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DNSSEC authentication graph