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DNSViz: A DNS visualization tool

ethicsburg.gov

DNSSEC options (hide)
  1. |?|
  2. |?|
  3. |?|
  4. |?|
  5. |?|
  6. |?|
  7. |?|
Notices
DNSSEC Authentication Chain

RRset statusRRset status

Secure (1)
  • ethicsburg.gov/NSEC3PARAM

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (9)
  • ./DNSKEY (alg 8, id 18733)
  • ./DNSKEY (alg 8, id 20326)
  • ethicsburg.gov/DNSKEY (alg 8, id 36622)
  • ethicsburg.gov/DNSKEY (alg 8, id 42033)
  • ethicsburg.gov/DS (alg 8, id 36622)
  • ethicsburg.gov/DS (alg 8, id 36622)
  • gov/DNSKEY (alg 8, id 56278)
  • gov/DNSKEY (alg 8, id 7698)
  • gov/DS (alg 8, id 7698)

Delegation statusDelegation status

Secure (2)
  • . to gov
  • gov to ethicsburg.gov

NoticesNotices

Errors (11)
  • ethicsburg.gov zone: The server(s) responded over TCP with a malformed response or with an invalid RCODE. (166.123.208.249, 2610:108:4000:100a::249)
  • ethicsburg.gov zone: The server(s) were not responsive to queries over UDP. (164.95.95.155, 2610:108:3000:100a::155)
  • ethicsburg.gov/A: No response was received from the server over UDP (tried 12 times). (164.95.95.155, 2610:108:3000:100a::155, UDP_-_NOEDNS_)
  • ethicsburg.gov/A: The response had an invalid RCODE (REFUSED). (166.123.208.249, 2610:108:4000:100a::249, UDP_-_EDNS0_4096_D_KN)
  • ethicsburg.gov/AAAA: The response had an invalid RCODE (REFUSED). (166.123.208.249, 2610:108:4000:100a::249, UDP_-_EDNS0_4096_D_KN)
  • ethicsburg.gov/MX: The response had an invalid RCODE (REFUSED). (166.123.208.249, 2610:108:4000:100a::249, UDP_-_EDNS0_4096_D_KN, UDP_-_EDNS0_512_D_KN)
  • ethicsburg.gov/NS: No response was received from the server over UDP (tried 12 times). (164.95.95.155, 2610:108:3000:100a::155, UDP_-_NOEDNS_)
  • ethicsburg.gov/NS: The response had an invalid RCODE (REFUSED). (166.123.208.249, 2610:108:4000:100a::249, UDP_-_EDNS0_4096_D_KN)
  • ethicsburg.gov/SOA: The response had an invalid RCODE (REFUSED). (166.123.208.249, 2610:108:4000:100a::249, TCP_-_EDNS0_4096_D_N)
  • ethicsburg.gov/SOA: The response had an invalid RCODE (REFUSED). (166.123.208.249, 2610:108:4000:100a::249, UDP_-_EDNS0_4096_D_KN, UDP_-_EDNS0_4096_D_KN_0x20)
  • ethicsburg.gov/TXT: The response had an invalid RCODE (REFUSED). (166.123.208.249, 2610:108:4000:100a::249, UDP_-_EDNS0_4096_D_KN)
Warnings (5)
  • ethicsburg.gov/DS (alg 8, id 36622): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • ethicsburg.gov/DS (alg 8, id 36622): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • ethicsburg.gov/DS (alg 8, id 36622): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset.
  • ethicsburg.gov/DS (alg 8, id 36622): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset.
  • gov to ethicsburg.gov: A glue records exist for ns3.treasury.gov, but there are no corresponding authoritative A records.

DNSKEY legend

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SEP bit setSEP bit set
Revoke bit setRevoke bit set
Trust anchorTrust anchor
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