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DNSViz: A DNS visualization tool

dockerhub.ci.engit.cisco.com

DNSSEC options (hide)
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Notices
DNSSEC Authentication Chain

RRset statusRRset status

Insecure (1)
  • cisco.com/SOA
Secure (1)
  • com/SOA

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (7)
  • ./DNSKEY (alg 8, id 20038)
  • ./DNSKEY (alg 8, id 20326)
  • NSEC3 proving non-existence of cisco.com/DS
  • com/DNSKEY (alg 13, id 19718)
  • com/DNSKEY (alg 13, id 59354)
  • com/DNSKEY (alg 13, id 956)
  • com/DS (alg 13, id 19718)

Delegation statusDelegation status

Lame (1)
  • cisco.com to engit.cisco.com
Insecure (1)
  • com to cisco.com
Secure (1)
  • . to com

NoticesNotices

Errors (1)
  • engit.cisco.com zone: The following NS name(s) did not resolve to address(es): bgl-dns-prd1.cisco.com, ott-dns-prd1.cisco.com, rtp-dns-prd1.cisco.com, rtp-dns-prd2.cisco.com, sjc-dns-prd1.cisco.com, sjc-dns-prd2.cisco.com
Warnings (1)
  • engit.cisco.com zone: No IPv4 addresses were found for NS records in the parent or child zone.

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