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DNSViz: A DNS visualization tool

nfpors.gov

Updated: 2017-11-08 13:34:43 UTC (15 days ago) Update now
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DNSSEC options (hide)
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Notices
DNSSEC Authentication Chain

RRset statusRRset status

Secure (5)
  • nfpors.gov/A
  • nfpors.gov/AAAA
  • nfpors.gov/NS
  • nfpors.gov/SOA
  • nfpors.gov/TXT

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (9)
  • ./DNSKEY (alg 8, id 19036)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 46809)
  • gov/DNSKEY (alg 8, id 55724)
  • gov/DNSKEY (alg 8, id 7698)
  • gov/DS (alg 8, id 7698)
  • nfpors.gov/DNSKEY (alg 7, id 10125)
  • nfpors.gov/DNSKEY (alg 7, id 49411)
  • nfpors.gov/DS (alg 7, id 49411)

Delegation statusDelegation status

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

NoticesNotices

Errors (1)
  • nfpors.gov/DNSKEY: No response was received from the server over UDP (tried 4 times). (2001:500:19::254, UDP_0_EDNS0_32768_512)
Warnings (1)
  • nfpors.gov/TXT: 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. (2001:500:19::254, UDP_0_EDNS0_32768_4096)

DNSKEY legend

Full legend
SEP bit setSEP bit set
Revoke bit setRevoke bit set
Trust anchorTrust anchor
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DNSSEC authentication graph