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DNSViz: A DNS visualization tool

dns2.nextdns.io

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

RRset statusRRset status

Insecure (2)
  • dns2.steering.nextdns.io/A
  • dns2.steering.nextdns.io/AAAA
Secure (2)
  • dns2.nextdns.io/CNAME
  • nextdns.io/SOA

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (11)
  • ./DNSKEY (alg 8, id 18733)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 951)
  • NSEC proving non-existence of steering.nextdns.io/DS
  • io/DNSKEY (alg 8, id 16803)
  • io/DNSKEY (alg 8, id 57355)
  • io/DNSKEY (alg 8, id 63585)
  • 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

Insecure (1)
  • nextdns.io to steering.nextdns.io
Secure (2)
  • . to io
  • io to nextdns.io

NoticesNotices

Warnings (1)
  • nextdns.io to steering.nextdns.io: The following NS name(s) were found in the delegation NS RRset (i.e., in the nextdns.io zone), but not in the authoritative NS RRset: ns1.nextdns.io, ns2.nextdns.io

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