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DNSViz: A DNS visualization tool

fiftonacademy.com

Updated: 2020-08-04 00:26:58 UTC (1966 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

Secure (2)
  • com/SOA
  • com/SOA

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (6)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 46594)
  • NSEC3 proving non-existence of fiftonacademy.com/DS
  • com/DNSKEY (alg 8, id 24966)
  • com/DNSKEY (alg 8, id 30909)
  • com/DS (alg 8, id 30909)

Delegation statusDelegation status

Lame (1)
  • com to fiftonacademy.com
Secure (1)
  • . to com

NoticesNotices

Errors (13)
  • fiftonacademy.com zone: The server(s) responded over TCP with a malformed response or with an invalid RCODE. See RFC 1035, Sec. 4.1.1. (173.245.58.51, 173.245.59.41, 198.41.222.173, 2400:cb00:2049:1::adf5:3a33, 2400:cb00:2049:1::adf5:3b29, 2400:cb00:2049:1::c629:dead)
  • fiftonacademy.com zone: The server(s) responded over UDP with a malformed response or with an invalid RCODE. See RFC 1035, Sec. 4.1.1. (173.245.58.51, 173.245.59.41, 198.41.222.173, 2400:cb00:2049:1::adf5:3a33, 2400:cb00:2049:1::adf5:3b29, 2400:cb00:2049:1::c629:dead)
  • fiftonacademy.com/A: The response had an invalid RCODE (REFUSED). See RFC 1035, Sec. 4.1.1. (173.245.58.51, 173.245.59.41, 198.41.222.173, 2400:cb00:2049:1::adf5:3a33, 2400:cb00:2049:1::adf5:3b29, 2400:cb00:2049:1::c629:dead, UDP_-_EDNS0_4096_D_K)
  • fiftonacademy.com/AAAA: The response had an invalid RCODE (REFUSED). See RFC 1035, Sec. 4.1.1. (173.245.58.51, 173.245.59.41, 198.41.222.173, 2400:cb00:2049:1::adf5:3a33, 2400:cb00:2049:1::adf5:3b29, 2400:cb00:2049:1::c629:dead, UDP_-_EDNS0_4096_D_K)
  • fiftonacademy.com/DNSKEY: The response had an invalid RCODE (REFUSED). See RFC 1035, Sec. 4.1.1. (173.245.58.51, 173.245.59.41, 198.41.222.173, 2400:cb00:2049:1::adf5:3a33, 2400:cb00:2049:1::adf5:3b29, 2400:cb00:2049:1::c629:dead, UDP_-_EDNS0_4096_D_K, UDP_-_EDNS0_512_D_K)
  • fiftonacademy.com/MX: The response had an invalid RCODE (REFUSED). See RFC 1035, Sec. 4.1.1. (173.245.58.51, 173.245.59.41, 198.41.222.173, 2400:cb00:2049:1::adf5:3a33, 2400:cb00:2049:1::adf5:3b29, 2400:cb00:2049:1::c629:dead, UDP_-_EDNS0_4096_D_K, UDP_-_EDNS0_512_D_K)
  • fiftonacademy.com/NS: The response had an invalid RCODE (REFUSED). See RFC 1035, Sec. 4.1.1. (173.245.58.51, 173.245.59.41, 198.41.222.173, 2400:cb00:2049:1::adf5:3a33, 2400:cb00:2049:1::adf5:3b29, 2400:cb00:2049:1::c629:dead, UDP_-_EDNS0_4096_D_K)
  • fiftonacademy.com/SOA: The response had an invalid RCODE (REFUSED). See RFC 1035, Sec. 4.1.1. (173.245.58.51, 173.245.59.41, 198.41.222.173, 2400:cb00:2049:1::adf5:3a33, 2400:cb00:2049:1::adf5:3b29, 2400:cb00:2049:1::c629:dead, TCP_-_EDNS0_4096_D)
  • fiftonacademy.com/SOA: The response had an invalid RCODE (REFUSED). See RFC 1035, Sec. 4.1.1. (173.245.58.51, 173.245.59.41, 198.41.222.173, 2400:cb00:2049:1::adf5:3a33, 2400:cb00:2049:1::adf5:3b29, 2400:cb00:2049:1::c629:dead, UDP_-_EDNS0_4096_D_K, UDP_-_EDNS0_4096_D_K_0x20)
  • fiftonacademy.com/TXT: The response had an invalid RCODE (REFUSED). See RFC 1035, Sec. 4.1.1. (173.245.58.51, 173.245.59.41, 198.41.222.173, 2400:cb00:2049:1::adf5:3a33, 2400:cb00:2049:1::adf5:3b29, 2400:cb00:2049:1::c629:dead, UDP_-_EDNS0_4096_D_K)
  • fiftonacademy.com/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
  • fiftonacademy.com/DNSKEY has errors; select the "Denial of existence" DNSSEC option to see them.
  • af4ky2wr6v.fiftonacademy.com/A has errors; 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