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DNSViz: A DNS visualization tool

shsu.edu

Updated: 2023-09-27 17:26:31 UTC (420 days ago) Update now
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DNSSEC options (hide)
  1. |?|
  2. |?|
  3. |?|
  4. |?|
  5. |?|
  6. |?|
  7. |?|
  8. |?|
  9. |?|
  10. |?|
Notices
DNSSEC Authentication Chain

RRset statusRRset status

Insecure (7)
  • shsu.edu/A
  • shsu.edu/AAAA
  • shsu.edu/MX
  • shsu.edu/NS
  • shsu.edu/NSEC3PARAM
  • shsu.edu/SOA
  • shsu.edu/TXT
Secure (2)
  • edu/SOA
  • edu/SOA

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Insecure (4)
  • shsu.edu/DNSKEY (alg 8, id 32279)
  • shsu.edu/DNSKEY (alg 8, id 46082)
  • shsu.edu/DNSKEY (alg 8, id 54430)
  • shsu.edu/DNSKEY (alg 8, id 56940)
Secure (7)
  • ./DNSKEY (alg 8, id 11019)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 46780)
  • NSEC3 proving non-existence of shsu.edu/DS
  • edu/DNSKEY (alg 13, id 35663)
  • edu/DNSKEY (alg 13, id 8957)
  • edu/DS (alg 13, id 35663)

Delegation statusDelegation status

Insecure (1)
  • edu to shsu.edu
Secure (1)
  • . to edu

NoticesNotices

Errors (14)
  • shsu.edu/A: No RRSIG covering the RRset was returned in the response. See RFC 4035, Sec. 3.1.1. (158.135.1.20, 158.135.1.200, 2620:7e:c080::114, 2620:7e:c080::1c8, UDP_-_EDNS0_4096_D_KN)
  • shsu.edu/AAAA: No RRSIG covering the RRset was returned in the response. See RFC 4035, Sec. 3.1.1. (158.135.1.20, 158.135.1.200, 2620:7e:c080::114, 2620:7e:c080::1c8, UDP_-_EDNS0_4096_D_KN)
  • shsu.edu/DNSKEY (alg 8, id 32279): No RRSIG covering the RRset was returned in the response. See RFC 4035, Sec. 3.1.1. (158.135.1.20, 158.135.1.200, 2620:7e:c080::114, 2620:7e:c080::1c8, UDP_-_EDNS0_4096_D_KN)
  • shsu.edu/DNSKEY (alg 8, id 46082): No RRSIG covering the RRset was returned in the response. See RFC 4035, Sec. 3.1.1. (158.135.1.20, 158.135.1.200, 2620:7e:c080::114, 2620:7e:c080::1c8, UDP_-_EDNS0_4096_D_KN)
  • shsu.edu/DNSKEY (alg 8, id 54430): No RRSIG covering the RRset was returned in the response. See RFC 4035, Sec. 3.1.1. (158.135.1.20, 158.135.1.200, 2620:7e:c080::114, 2620:7e:c080::1c8, UDP_-_EDNS0_4096_D_KN)
  • shsu.edu/DNSKEY (alg 8, id 56940): No RRSIG covering the RRset was returned in the response. See RFC 4035, Sec. 3.1.1. (158.135.1.20, 158.135.1.200, 2620:7e:c080::114, 2620:7e:c080::1c8, UDP_-_EDNS0_4096_D_KN)
  • shsu.edu/MX: No RRSIG covering the RRset was returned in the response. See RFC 4035, Sec. 3.1.1. (158.135.1.20, 158.135.1.200, 2620:7e:c080::114, 2620:7e:c080::1c8, UDP_-_EDNS0_4096_D_KN, UDP_-_EDNS0_512_D_KN)
  • shsu.edu/NS: No RRSIG covering the RRset was returned in the response. See RFC 4035, Sec. 3.1.1. (158.135.1.20, 158.135.1.200, 2620:7e:c080::114, 2620:7e:c080::1c8, UDP_-_EDNS0_4096_D_KN)
  • shsu.edu/NSEC3PARAM: No RRSIG covering the RRset was returned in the response. See RFC 4035, Sec. 3.1.1. (158.135.1.20, 158.135.1.200, 2620:7e:c080::114, 2620:7e:c080::1c8, UDP_-_EDNS0_4096_D_KN)
  • shsu.edu/SOA: No RRSIG covering the RRset was returned in the response. See RFC 4035, Sec. 3.1.1. (158.135.1.20, 158.135.1.200, 2620:7e:c080::114, 2620:7e:c080::1c8, TCP_-_EDNS0_4096_D_N, UDP_-_EDNS0_4096_D_KN, UDP_-_EDNS0_4096_D_KN_0x20)
  • shsu.edu/TXT: No RRSIG covering the RRset was returned in the response. See RFC 4035, Sec. 3.1.1. (158.135.1.20, 158.135.1.200, 2620:7e:c080::114, 2620:7e:c080::1c8, UDP_-_EDNS0_4096_D_KN)
  • shsu.edu/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
  • shsu.edu/DNSKEY has errors; select the "Denial of existence" DNSSEC option to see them.
  • 7f4319anjy.shsu.edu/A has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (2)
  • shsu.edu/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.
  • 7f4319anjy.shsu.edu/A 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