View on GitHub

DNSViz: A DNS visualization tool

regzone.cz

Updated: 2023-09-21 08:48:57 UTC (296 days ago) Update now
« Previous analysis | Next analysis »
DNSSEC options (hide)
  1. |?|
  2. |?|
  3. |?|
  4. |?|
  5. |?|
  6. |?|
  7. |?|
  8. |?|
  9. |?|
  10. |?|
Notices
DNSSEC Authentication Chain

RRset statusRRset status

Secure (7)
  • regzone.cz/A
  • regzone.cz/AAAA
  • regzone.cz/MX
  • regzone.cz/NS
  • regzone.cz/NSEC3PARAM
  • regzone.cz/SOA
  • regzone.cz/TXT

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (9)
  • ./DNSKEY (alg 8, id 11019)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 46780)
  • cz/DNSKEY (alg 13, id 20237)
  • cz/DNSKEY (alg 13, id 20337)
  • cz/DS (alg 13, id 20237)
  • regzone.cz/DNSKEY (alg 13, id 11972)
  • regzone.cz/DNSKEY (alg 13, id 8217)
  • regzone.cz/DS (alg 13, id 11972)

Delegation statusDelegation status

Secure (2)
  • . to cz
  • cz to regzone.cz

NoticesNotices

Errors (2)
  • 5vhmrisudl.regzone.cz/A has errors; select the "Denial of existence" DNSSEC option to see them.
  • regzone.cz/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
Download: png | svg
Warning JavaScript is required to make the graph below interactive.
DNSSEC authentication graph