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DNSViz: A DNS visualization tool

airbank.cz

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

RRset statusRRset status

Secure (6)
  • airbank.cz/A
  • airbank.cz/MX
  • airbank.cz/NS
  • airbank.cz/NSEC3PARAM
  • airbank.cz/SOA
  • airbank.cz/TXT

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (9)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 30903)
  • ./DNSKEY (alg 8, id 5613)
  • airbank.cz/DNSKEY (alg 8, id 17242)
  • airbank.cz/DNSKEY (alg 8, id 33834)
  • airbank.cz/DS (alg 8, id 17242)
  • cz/DNSKEY (alg 13, id 20237)
  • cz/DNSKEY (alg 13, id 54801)
  • cz/DS (alg 13, id 20237)

Delegation statusDelegation status

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

NoticesNotices

Errors (3)
  • airbank.cz/AAAA has errors; select the "Denial of existence" DNSSEC option to see them.
  • ysfkpo4muh.airbank.cz/A has errors; select the "Denial of existence" DNSSEC option to see them.
  • airbank.cz/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (4)
  • cz to airbank.cz: The following NS name(s) were found in the authoritative NS RRset, but not in the delegation NS RRset (i.e., in the cz zone): ns1.f5clouddns.com, ns2.f5clouddns.com See RFC 1034, Sec. 4.2.2.
  • airbank.cz/AAAA has warnings; select the "Denial of existence" DNSSEC option to see them.
  • ysfkpo4muh.airbank.cz/A has warnings; select the "Denial of existence" DNSSEC option to see them.
  • airbank.cz/CNAME 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