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DNSViz: A DNS visualization tool

ns1.nextdns.io

Updated: 2021-11-04 10:17:28 UTC (917 days ago) Update now
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DNSSEC options (hide)
  1. |?|
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Notices
DNSSEC Authentication Chain

RRset statusRRset status

Secure (1)
  • ns1.nextdns.io/A

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (9)
  • ./DNSKEY (alg 8, id 14748)
  • ./DNSKEY (alg 8, id 20326)
  • io/DNSKEY (alg 8, id 14334)
  • io/DNSKEY (alg 8, id 49239)
  • io/DNSKEY (alg 8, id 57355)
  • io/DS (alg 8, id 57355)
  • nextdns.io/DNSKEY (alg 13, id 2371)
  • nextdns.io/DNSKEY (alg 13, id 34505)
  • nextdns.io/DS (alg 13, id 2371)

Delegation statusDelegation status

Secure (2)
  • . to io
  • io to nextdns.io

NoticesNotices

Errors (2)
  • io zone: The server(s) were not responsive to queries over UDP. (2a01:8840:9e::17, 2a01:8840:a0::17)
  • nextdns.io/DS: No response was received from the server over UDP (tried 12 times). (2a01:8840:9f::17, UDP_-_NOEDNS_)

DNSKEY legend

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