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DNSViz: A DNS visualization tool

state.gov

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

RRset statusRRset status

Secure (5)
  • state.gov/A
  • state.gov/AAAA
  • state.gov/MX
  • state.gov/NS
  • state.gov/SOA

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (9)
  • ./DNSKEY (alg 8, id 1518)
  • ./DNSKEY (alg 8, id 19036)
  • ./DNSKEY (alg 8, id 62530)
  • gov/DNSKEY (alg 8, id 42029)
  • gov/DNSKEY (alg 8, id 7698)
  • gov/DS (alg 8, id 7698)
  • state.gov/DNSKEY (alg 7, id 43110)
  • state.gov/DNSKEY (alg 7, id 43274)
  • state.gov/DS (alg 7, id 43110)

Delegation statusDelegation status

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

NoticesNotices

Errors (3)
  • state.gov zone: The server(s) were not responsive to queries over UDP. (2001:4868:155:2:72ca:9bff:fece:6442)
  • state.gov/A: No response was received from the server over UDP (tried 8 times). (2001:4868:155:2:72ca:9bff:fece:6442, UDP_0_NOEDNS)
  • state.gov/NS: No response was received from the server over UDP (tried 8 times). (2001:4868:155:2:72ca:9bff:fece:6442, UDP_0_NOEDNS)
Warnings (1)
  • gov to state.gov: The following NS name(s) were found in the authoritative NS RRset, but not in the delegation NS RRset (i.e., in the gov zone): tpsns12.terrenap.net, tpsns11.terrenap.net

DNSKEY legend

Full legend
SEP bit setSEP bit set
Revoke bit setRevoke bit set
Trust anchorTrust anchor
Download: png | svg
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DNSSEC authentication graph