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DNSViz: A DNS visualization tool

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DNSSEC options (hide)
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Notices
DNSSEC Authentication Chain

RRset statusRRset status

Bogus (1)
  • ad/SOA
Secure (3)
  • ad/NS
  • ad/NSEC3PARAM
  • ad/SOA

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Bogus (1)
  • ad/DNSKEY (alg 8, id 7275)
Secure (8)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 30903)
  • ad/DNSKEY (alg 8, id 10624)
  • ad/DNSKEY (alg 8, id 19965)
  • ad/DNSKEY (alg 8, id 25893)
  • ad/DNSKEY (alg 8, id 50617)
  • ad/DS (alg 8, id 10624)
  • ad/DS (alg 8, id 50617)

Delegation statusDelegation status

Secure (1)
  • . to ad

NoticesNotices

Errors (22)
  • . to ad: No valid RRSIGs made by a key corresponding to a DS RR were found covering the DNSKEY RRset, resulting in no secure entry point (SEP) into the zone. See RFC 4035, Sec. 2.2, RFC 6840, Sec. 5.11. (195.253.64.11, 195.253.65.11, 2a01:5b0:4::b, 2a01:5b0:5::b, UDP_-_EDNS0_4096_D_KN)
  • RRSIG ad/DNSKEY alg 8, id 10624: The Signature Expiration field of the RRSIG RR (2024-02-03 03:51:16+00:00) is 10 hours, 1 minute in the past. See RFC 4035, Sec. 5.3.1.
  • RRSIG ad/DNSKEY alg 8, id 10624: The Signature Expiration field of the RRSIG RR (2024-02-03 03:51:16+00:00) is 10 hours, 1 minute in the past. See RFC 4035, Sec. 5.3.1.
  • RRSIG ad/DNSKEY alg 8, id 10624: The Signature Expiration field of the RRSIG RR (2024-02-03 03:51:16+00:00) is 10 hours, 1 minute in the past. See RFC 4035, Sec. 5.3.1.
  • RRSIG ad/DNSKEY alg 8, id 10624: The Signature Expiration field of the RRSIG RR (2024-02-03 03:51:16+00:00) is 10 hours, 1 minute in the past. See RFC 4035, Sec. 5.3.1.
  • RRSIG ad/DNSKEY alg 8, id 10624: The Signature Expiration field of the RRSIG RR (2024-02-03 03:51:16+00:00) is 10 hours, 1 minute in the past. See RFC 4035, Sec. 5.3.1.
  • RRSIG ad/DNSKEY alg 8, id 19965: The Signature Expiration field of the RRSIG RR (2024-02-03 03:51:16+00:00) is 10 hours, 1 minute in the past. See RFC 4035, Sec. 5.3.1.
  • RRSIG ad/DNSKEY alg 8, id 19965: The Signature Expiration field of the RRSIG RR (2024-02-03 03:51:16+00:00) is 10 hours, 1 minute in the past. See RFC 4035, Sec. 5.3.1.
  • RRSIG ad/DNSKEY alg 8, id 19965: The Signature Expiration field of the RRSIG RR (2024-02-03 03:51:16+00:00) is 10 hours, 1 minute in the past. See RFC 4035, Sec. 5.3.1.
  • RRSIG ad/DNSKEY alg 8, id 19965: The Signature Expiration field of the RRSIG RR (2024-02-03 03:51:16+00:00) is 10 hours, 1 minute in the past. See RFC 4035, Sec. 5.3.1.
  • RRSIG ad/DNSKEY alg 8, id 19965: The Signature Expiration field of the RRSIG RR (2024-02-03 03:51:16+00:00) is 10 hours, 1 minute in the past. See RFC 4035, Sec. 5.3.1.
  • RRSIG ad/DNSKEY alg 8, id 50617: The Signature Expiration field of the RRSIG RR (2024-02-03 03:51:16+00:00) is 10 hours, 1 minute in the past. See RFC 4035, Sec. 5.3.1.
  • RRSIG ad/DNSKEY alg 8, id 50617: The Signature Expiration field of the RRSIG RR (2024-02-03 03:51:16+00:00) is 10 hours, 1 minute in the past. See RFC 4035, Sec. 5.3.1.
  • RRSIG ad/DNSKEY alg 8, id 50617: The Signature Expiration field of the RRSIG RR (2024-02-03 03:51:16+00:00) is 10 hours, 1 minute in the past. See RFC 4035, Sec. 5.3.1.
  • RRSIG ad/DNSKEY alg 8, id 50617: The Signature Expiration field of the RRSIG RR (2024-02-03 03:51:16+00:00) is 10 hours, 1 minute in the past. See RFC 4035, Sec. 5.3.1.
  • RRSIG ad/DNSKEY alg 8, id 50617: The Signature Expiration field of the RRSIG RR (2024-02-03 03:51:16+00:00) is 10 hours, 1 minute in the past. See RFC 4035, Sec. 5.3.1.
  • RRSIG ad/NS alg 8, id 19965: The Signature Expiration field of the RRSIG RR (2024-02-03 02:59:19+00:00) is 10 hours, 53 minutes in the past. See RFC 4035, Sec. 5.3.1.
  • RRSIG ad/NSEC3PARAM alg 8, id 19965: The Signature Expiration field of the RRSIG RR (2024-02-03 01:27:13+00:00) is 12 hours, 25 minutes in the past. See RFC 4035, Sec. 5.3.1.
  • RRSIG ad/SOA alg 8, id 19965: The Signature Expiration field of the RRSIG RR (2024-02-03 11:07:30+00:00) is 2 hours, 45 minutes in the past. See RFC 4035, Sec. 5.3.1.
  • fwkzedao6v.ad/A has errors; select the "Denial of existence" DNSSEC option to see them.
  • ad/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
  • ad/DNSKEY has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (3)
  • ad/DNSKEY (alg 8, id 7275): The DNSKEY RR was not found in the DNSKEY RRset returned by one or more servers. (192.134.0.49, 193.0.9.53, 194.69.254.15, 194.158.74.9, 194.158.74.10, 2001:660:3006:1::1:1, 2001:67c:e0::53, 2001:67c:21cc:2000::64:47, 2a02:8060:32fa::a, 2a02:8060:32fa::b, TCP_-_EDNS0_4096_D_KN)
  • fwkzedao6v.ad/A has warnings; select the "Denial of existence" DNSSEC option to see them.
  • ad/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