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DNSViz: A DNS visualization tool

example.org

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

RRset statusRRset status

Secure (7)
  • example.org/A
  • example.org/AAAA
  • example.org/MX
  • example.org/NS
  • example.org/NSEC3PARAM
  • example.org/SOA
  • example.org/TXT

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (10)
  • ./DNSKEY (alg 8, id 20038)
  • ./DNSKEY (alg 8, id 20326)
  • example.org/DNSKEY (alg 13, id 11936)
  • example.org/DNSKEY (alg 13, id 18073)
  • example.org/DNSKEY (alg 13, id 22273)
  • example.org/DS (alg 13, id 22273)
  • org/DNSKEY (alg 8, id 26974)
  • org/DNSKEY (alg 8, id 36783)
  • org/DNSKEY (alg 8, id 54228)
  • org/DS (alg 8, id 26974)

Delegation statusDelegation status

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

NoticesNotices

Errors (4)
  • example.org/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
  • example.org/CDNSKEY has errors; select the "Denial of existence" DNSSEC option to see them.
  • 6mgjp.i1tve.example.org/A has errors; select the "Denial of existence" DNSSEC option to see them.
  • example.org/CDS has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (7)
  • ./DNSKEY: The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (2001:500:2f::f, UDP_-_EDNS0_512_D_KN)
  • org/DS (alg 8, id 26974): The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (2001:500:2f::f, UDP_-_EDNS0_4096_D_KN)
  • org/DS (alg 8, id 26974): The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (2001:500:2f::f, UDP_-_EDNS0_4096_D_KN)
  • example.org/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.
  • example.org/CDNSKEY has warnings; select the "Denial of existence" DNSSEC option to see them.
  • 6mgjp.i1tve.example.org/A has warnings; select the "Denial of existence" DNSSEC option to see them.
  • example.org/CDS 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