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DNSViz: A DNS visualization tool

www.cssz.cz

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

RRset statusRRset status

Insecure (2)
  • www.cssz.cz/A
  • www.cssz.cz/AAAA
Secure (1)
  • cssz.cz/SOA

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (9)
  • ./DNSKEY (alg 8, id 14631)
  • ./DNSKEY (alg 8, id 20326)
  • NSEC3 proving non-existence of www.cssz.cz/DS
  • cssz.cz/DNSKEY (alg 10, id 32292)
  • cssz.cz/DNSKEY (alg 10, id 9068)
  • cssz.cz/DS (alg 10, id 32292)
  • cz/DNSKEY (alg 13, id 17014)
  • cz/DNSKEY (alg 13, id 20237)
  • cz/DS (alg 13, id 20237)

Delegation statusDelegation status

Insecure (1)
  • cssz.cz to www.cssz.cz
Secure (2)
  • . to cz
  • cz to cssz.cz

NoticesNotices

Warnings (7)
  • RRSIG NSEC3 proving non-existence of www.cssz.cz/DS alg 10, id 9068: DNSSEC specification recommends not signing with DNSSEC algorithm 10 (RSASHA512).
  • RRSIG NSEC3 proving non-existence of www.cssz.cz/DS alg 10, id 9068: DNSSEC specification recommends not signing with DNSSEC algorithm 10 (RSASHA512).
  • RRSIG cssz.cz/DNSKEY alg 10, id 32292: DNSSEC specification recommends not signing with DNSSEC algorithm 10 (RSASHA512).
  • RRSIG cssz.cz/DNSKEY alg 10, id 32292: DNSSEC specification recommends not signing with DNSSEC algorithm 10 (RSASHA512).
  • RRSIG cssz.cz/DNSKEY alg 10, id 9068: DNSSEC specification recommends not signing with DNSSEC algorithm 10 (RSASHA512).
  • RRSIG cssz.cz/DNSKEY alg 10, id 9068: DNSSEC specification recommends not signing with DNSSEC algorithm 10 (RSASHA512).
  • RRSIG cssz.cz/SOA alg 10, id 9068: DNSSEC specification recommends not signing with DNSSEC algorithm 10 (RSASHA512).

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