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DNSViz: A DNS visualization tool

www.aclu-nca.org

Updated: 2021-05-14 02:51:42 UTC (1083 days ago) Update now
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DNSSEC options (hide)
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Notices
DNSSEC Authentication Chain

RRset statusRRset status

Secure (1)
  • org/SOA

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (7)
  • ./DNSKEY (alg 8, id 14631)
  • ./DNSKEY (alg 8, id 20326)
  • NSEC3 proving non-existence of aclu-nca.org/DS
  • org/DNSKEY (alg 8, id 20130)
  • org/DNSKEY (alg 8, id 26974)
  • org/DNSKEY (alg 8, id 30453)
  • org/DS (alg 8, id 26974)

Delegation statusDelegation status

Lame (1)
  • org to aclu-nca.org
Secure (1)
  • . to org

NoticesNotices

Errors (4)
  • aclu-nca.org zone: The server(s) responded over UDP with a malformed response or with an invalid RCODE. (207.55.253.5)
  • aclu-nca.org/DNSKEY: The response had an invalid RCODE (REFUSED). (207.55.253.5, UDP_-_EDNS0_4096_D_KN, UDP_-_EDNS0_512_D_KN)
  • www.aclu-nca.org/A: The response had an invalid RCODE (REFUSED). (207.55.253.5, UDP_-_EDNS0_4096_D_KN)
  • www.aclu-nca.org/AAAA: The response had an invalid RCODE (REFUSED). (207.55.253.5, UDP_-_EDNS0_4096_D_KN)

DNSKEY legend

Full legend
SEP bit setSEP bit set
Revoke bit setRevoke bit set
Trust anchorTrust anchor
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DNSSEC authentication graph