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DNSViz: A DNS visualization tool

debian.org

DNSSEC options (hide)
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Notices
DNSSEC Authentication Chain

RRset statusRRset status

Secure (7)
  • debian.org/A
  • debian.org/AAAA
  • debian.org/MX
  • debian.org/NS
  • debian.org/NSEC3PARAM
  • debian.org/SOA
  • debian.org/TXT

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (11)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 60955)
  • debian.org/DNSKEY (alg 8, id 20225)
  • debian.org/DNSKEY (alg 8, id 32728)
  • debian.org/DNSKEY (alg 8, id 59038)
  • debian.org/DNSKEY (alg 8, id 8500)
  • debian.org/DS (alg 8, id 20225)
  • org/DNSKEY (alg 8, id 25533)
  • org/DNSKEY (alg 8, id 26974)
  • org/DNSKEY (alg 8, id 33369)
  • org/DS (alg 8, id 26974)

Delegation statusDelegation status

Secure (2)
  • . to org
  • org to debian.org

NoticesNotices

Errors (5)
  • debian.org zone: The server(s) were not responsive to queries over UDP. See RFC 1035, Sec. 4.2. (2620:49:4::10)
  • debian.org/A: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (2620:49:4::10, UDP_-_NOEDNS_)
  • debian.org/NS: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (2620:49:4::10, UDP_-_NOEDNS_)
  • 2hzxv48dn6.debian.org/A has errors; select the "Denial of existence" DNSSEC option to see them.
  • debian.org/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (2)
  • 2hzxv48dn6.debian.org/A has warnings; select the "Denial of existence" DNSSEC option to see them.
  • debian.org/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
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DNSSEC authentication graph