View on GitHub

DNSViz: A DNS visualization tool

go.dnscheck.tools

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

RRset statusRRset status

Secure (6)
  • go.dnscheck.tools/A
  • go.dnscheck.tools/AAAA
  • go.dnscheck.tools/NS
  • go.dnscheck.tools/SOA
  • go.dnscheck.tools/TXT
  • go.dnscheck.tools/TXT

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (18)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 9799)
  • dnscheck.tools/DNSKEY (alg 13, id 2371)
  • dnscheck.tools/DNSKEY (alg 13, id 34505)
  • dnscheck.tools/DS (alg 13, id 2371)
  • go.dnscheck.tools/DNSKEY (alg 13, id 17611)
  • go.dnscheck.tools/DNSKEY (alg 13, id 46788)
  • go.dnscheck.tools/DNSKEY (alg 14, id 58172)
  • go.dnscheck.tools/DNSKEY (alg 14, id 8778)
  • go.dnscheck.tools/DNSKEY (alg 15, id 21798)
  • go.dnscheck.tools/DNSKEY (alg 15, id 28610)
  • go.dnscheck.tools/DS (alg 13, id 46788)
  • go.dnscheck.tools/DS (alg 14, id 58172)
  • go.dnscheck.tools/DS (alg 15, id 21798)
  • tools/DNSKEY (alg 8, id 13831)
  • tools/DNSKEY (alg 8, id 28689)
  • tools/DNSKEY (alg 8, id 58593)
  • tools/DS (alg 8, id 13831)

Delegation statusDelegation status

Secure (3)
  • . to tools
  • dnscheck.tools to go.dnscheck.tools
  • tools to dnscheck.tools

NoticesNotices

Errors (2)
  • tools zone: The server(s) were not responsive to queries over UDP. See RFC 1035, Sec. 4.2. (2a01:8840:1f::44)
  • jvhzx7i9c4.go.dnscheck.tools/A has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (2)
  • tools/DS (alg 8, id 13831): The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (192.5.5.241, UDP_-_EDNS0_4096_D_KN)
  • tools/DS (alg 8, id 13831): The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (192.5.5.241, UDP_-_EDNS0_4096_D_KN)

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