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DNSViz: A DNS visualization tool

csquad.org

DNSSEC options (hide)
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Notices
DNSSEC Authentication Chain

RRset statusRRset status

Bogus (6)
  • csquad.org/A
  • csquad.org/AAAA
  • csquad.org/MX
  • csquad.org/NS
  • csquad.org/SOA
  • csquad.org/TXT

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Bogus (2)
  • csquad.org/DNSKEY (alg 8, id 44035)
  • csquad.org/DNSKEY (alg 8, id 6918)
Secure (7)
  • ./DNSKEY (alg 8, id 11019)
  • ./DNSKEY (alg 8, id 20326)
  • csquad.org/DS (alg 8, id 44035)
  • org/DNSKEY (alg 8, id 26974)
  • org/DNSKEY (alg 8, id 33825)
  • org/DNSKEY (alg 8, id 35418)
  • org/DS (alg 8, id 26974)

Delegation statusDelegation status

Bogus (1)
  • org to csquad.org
Secure (1)
  • . to org

NoticesNotices

Errors (15)
  • RRSIG csquad.org/A alg 8, id 6918: The Signature Expiration field of the RRSIG RR (2023-07-16 13:42:56+00:00) is 25 days in the past. See RFC 4035, Sec. 5.3.1.
  • RRSIG csquad.org/AAAA alg 8, id 6918: The Signature Expiration field of the RRSIG RR (2023-07-16 13:42:56+00:00) is 25 days in the past. See RFC 4035, Sec. 5.3.1.
  • RRSIG csquad.org/DNSKEY alg 8, id 44035: The Signature Expiration field of the RRSIG RR (2023-07-16 13:42:56+00:00) is 25 days in the past. See RFC 4035, Sec. 5.3.1.
  • RRSIG csquad.org/DNSKEY alg 8, id 44035: The Signature Expiration field of the RRSIG RR (2023-07-16 13:42:56+00:00) is 25 days in the past. See RFC 4035, Sec. 5.3.1.
  • RRSIG csquad.org/DNSKEY alg 8, id 6918: The Signature Expiration field of the RRSIG RR (2023-07-16 13:42:56+00:00) is 25 days in the past. See RFC 4035, Sec. 5.3.1.
  • RRSIG csquad.org/DNSKEY alg 8, id 6918: The Signature Expiration field of the RRSIG RR (2023-07-16 13:42:56+00:00) is 25 days in the past. See RFC 4035, Sec. 5.3.1.
  • RRSIG csquad.org/MX alg 8, id 6918: The Signature Expiration field of the RRSIG RR (2023-07-16 13:42:56+00:00) is 25 days in the past. See RFC 4035, Sec. 5.3.1.
  • RRSIG csquad.org/NS alg 8, id 6918: The Signature Expiration field of the RRSIG RR (2023-07-16 13:42:56+00:00) is 25 days in the past. See RFC 4035, Sec. 5.3.1.
  • RRSIG csquad.org/SOA alg 8, id 6918: The Signature Expiration field of the RRSIG RR (2023-07-16 13:42:56+00:00) is 25 days in the past. See RFC 4035, Sec. 5.3.1.
  • RRSIG csquad.org/TXT alg 8, id 6918: The Signature Expiration field of the RRSIG RR (2023-07-16 13:42:56+00:00) is 25 days in the past. See RFC 4035, Sec. 5.3.1.
  • org to csquad.org: 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. (31.216.24.224, 109.190.84.35, 2001:470:c830:41::3, 2a02:27d0:0:dead:beef::224, UDP_-_EDNS0_4096_D_KN)
  • csquad.org/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
  • csquad.org/DNSKEY has errors; select the "Denial of existence" DNSSEC option to see them.
  • csquad.org/NSEC3PARAM has errors; select the "Denial of existence" DNSSEC option to see them.
  • h8ekilm2rv.csquad.org/A has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (1)
  • csquad.org/SOA: No response was received until the UDP payload size was decreased, indicating that the server might be attempting to send a payload that exceeds the path maximum transmission unit (PMTU) size. See RFC 6891, Sec. 6.2.6. (109.190.84.35, 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