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DNSViz: A DNS visualization tool

cmdns.dev.dns-oarc.net

DNSSEC options (hide)
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Notices
DNSSEC Authentication Chain

RRset statusRRset status

Secure (4)
  • cmdns.dev.dns-oarc.net/A
  • cmdns.dev.dns-oarc.net/AAAA
  • cmdns.dev.dns-oarc.net/NS
  • cmdns.dev.dns-oarc.net/SOA

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (16)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 60955)
  • ./DNSKEY (alg 8, id 951)
  • cmdns.dev.dns-oarc.net/DNSKEY (alg 8, id 26460)
  • cmdns.dev.dns-oarc.net/DNSKEY (alg 8, id 61882)
  • cmdns.dev.dns-oarc.net/DS (alg 8, id 61882)
  • dev.dns-oarc.net/DNSKEY (alg 8, id 25608)
  • dev.dns-oarc.net/DNSKEY (alg 8, id 65191)
  • dev.dns-oarc.net/DS (alg 8, id 65191)
  • dns-oarc.net/DNSKEY (alg 13, id 13977)
  • dns-oarc.net/DNSKEY (alg 13, id 53209)
  • dns-oarc.net/DNSKEY (alg 13, id 6048)
  • dns-oarc.net/DS (alg 13, id 13977)
  • net/DNSKEY (alg 8, id 27254)
  • net/DNSKEY (alg 8, id 35886)
  • net/DS (alg 8, id 35886)

Delegation statusDelegation status

Secure (4)
  • . to net
  • dev.dns-oarc.net to cmdns.dev.dns-oarc.net
  • dns-oarc.net to dev.dns-oarc.net
  • net to dns-oarc.net

NoticesNotices

Errors (1)
  • dns-oarc.net zone: The server(s) were not responsive to queries over UDP. See RFC 1035, Sec. 4.2. (2610:a1:1014::d)
Warnings (12)
  • RRSIG cmdns.dev.dns-oarc.net/A alg 8, id 26460: The value of the Signature Inception field of the RRSIG RR (2023-03-29 18:25:59+00:00) is within possible clock skew range (3 minutes) of the current time (2023-03-29 18:29:23+00:00). See RFC 4035, Sec. 5.3.1.
  • RRSIG cmdns.dev.dns-oarc.net/AAAA alg 8, id 26460: The value of the Signature Inception field of the RRSIG RR (2023-03-29 18:25:59+00:00) is within possible clock skew range (3 minutes) of the current time (2023-03-29 18:29:23+00:00). See RFC 4035, Sec. 5.3.1.
  • RRSIG cmdns.dev.dns-oarc.net/DNSKEY alg 8, id 61882: The value of the Signature Inception field of the RRSIG RR (2023-03-29 18:25:59+00:00) is within possible clock skew range (3 minutes) of the current time (2023-03-29 18:29:23+00:00). See RFC 4035, Sec. 5.3.1.
  • RRSIG cmdns.dev.dns-oarc.net/DNSKEY alg 8, id 61882: The value of the Signature Inception field of the RRSIG RR (2023-03-29 18:25:59+00:00) is within possible clock skew range (3 minutes) of the current time (2023-03-29 18:29:23+00:00). See RFC 4035, Sec. 5.3.1.
  • RRSIG cmdns.dev.dns-oarc.net/NS alg 8, id 26460: The value of the Signature Inception field of the RRSIG RR (2023-03-29 18:25:59+00:00) is within possible clock skew range (3 minutes) of the current time (2023-03-29 18:29:23+00:00). See RFC 4035, Sec. 5.3.1.
  • RRSIG cmdns.dev.dns-oarc.net/SOA alg 8, id 26460: The value of the Signature Inception field of the RRSIG RR (2023-03-29 18:25:59+00:00) is within possible clock skew range (3 minutes) of the current time (2023-03-29 18:29:23+00:00). See RFC 4035, Sec. 5.3.1.
  • cmdns.dev.dns-oarc.net/TXT has warnings; select the "Denial of existence" DNSSEC option to see them.
  • cmdns.dev.dns-oarc.net/DNSKEY has warnings; select the "Denial of existence" DNSSEC option to see them.
  • cmdns.dev.dns-oarc.net/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.
  • u50mnk7ioq.cmdns.dev.dns-oarc.net/A has warnings; select the "Denial of existence" DNSSEC option to see them.
  • cmdns.dev.dns-oarc.net/MX has warnings; select the "Denial of existence" DNSSEC option to see them.
  • cmdns.dev.dns-oarc.net/NSEC3PARAM 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