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DNSViz: A DNS visualization tool

eop.gov

Updated: 2024-01-17 11:09:03 UTC (94 days ago) Update now
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DNSSEC options (hide)
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Notices
DNSSEC Authentication Chain

RRset statusRRset status

Secure (7)
  • eop.gov/A
  • eop.gov/AAAA
  • eop.gov/MX
  • eop.gov/NS
  • eop.gov/NSEC3PARAM
  • eop.gov/SOA
  • eop.gov/TXT

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (11)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 30903)
  • eop.gov/DNSKEY (alg 13, id 28829)
  • eop.gov/DNSKEY (alg 13, id 53491)
  • eop.gov/DNSKEY (alg 13, id 58883)
  • eop.gov/DNSKEY (alg 13, id 61080)
  • eop.gov/DS (alg 13, id 53491)
  • gov/DNSKEY (alg 8, id 10104)
  • gov/DNSKEY (alg 8, id 49735)
  • gov/DNSKEY (alg 8, id 64280)
  • gov/DS (alg 8, id 64280)

Delegation statusDelegation status

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

NoticesNotices

Errors (1)
  • eop.gov/MX: No response was received from the server over UDP (tried 4 times). (2600:1408:1c::43, UDP_-_EDNS0_512_D_KN)
Warnings (4)
  • eop.gov/A: 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. (2600:1408:1c::43, UDP_-_EDNS0_4096_D_KN)
  • eop.gov/AAAA: No response was received from the server over UDP (tried 7 times) until the NSID EDNS option was removed (however, this server appeared to respond legitimately to other queries with the NSID EDNS option present). (2600:1408:1c::43, UDP_-_EDNS0_4096_D_KN)
  • eop.gov/MX: 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. (2600:1408:1c::43, UDP_-_EDNS0_4096_D_KN)
  • eop.gov/SOA: No response was received from the server over UDP (tried 6 times) until the COOKIE EDNS option was removed (however, this server appeared to respond legitimately to other queries with the COOKIE EDNS option present). (2600:1408:1c::43, 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