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DNSViz: A DNS visualization tool

nonexist.delphinusdns.org

Updated: 2024-02-18 13:15:24 UTC (121 days ago) Update now
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DNSSEC options (hide)
  1. |?|
  2. |?|
  3. |?|
  4. |?|
  5. |?|
  6. |?|
  7. |?|
  8. |?|
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Notices
DNSSEC Authentication Chain

RRset statusRRset status

Secure (2)
  • delphinusdns.org/SOA
  • nonexist.delphinusdns.org/A (NXDOMAIN)

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (10)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 30903)
  • NSEC3 proving non-existence of nonexist.delphinusdns.org/A
  • delphinusdns.org/DNSKEY (alg 13, id 14732)
  • delphinusdns.org/DNSKEY (alg 13, id 5188)
  • delphinusdns.org/DS (alg 13, id 14732)
  • org/DNSKEY (alg 8, id 26974)
  • org/DNSKEY (alg 8, id 3093)
  • org/DNSKEY (alg 8, id 55149)
  • org/DS (alg 8, id 26974)

Delegation statusDelegation status

Secure (2)
  • . to org
  • org to delphinusdns.org

NoticesNotices

Errors (3)
  • NSEC3 proving non-existence of nonexist.delphinusdns.org/A: An iterations count of 0 must be used in NSEC3 records to alleviate computational burdens. See RFC 9276, Sec. 3.1.
  • NSEC3 proving non-existence of nonexist.delphinusdns.org/A: An iterations count of 0 must be used in NSEC3 records to alleviate computational burdens. See RFC 9276, Sec. 3.1.
  • delphinusdns.org/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
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DNSSEC authentication graph