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DNSViz: A DNS visualization tool

fedramp.gov

Updated: 2021-09-02 07:46:21 UTC (26 days ago) Update now
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DNSSEC options (hide)
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Notices
DNSSEC Authentication Chain

RRset statusRRset status

Secure (6)
  • fedramp.gov/A
  • fedramp.gov/MX
  • fedramp.gov/NS
  • fedramp.gov/NSEC3PARAM
  • fedramp.gov/SOA
  • fedramp.gov/TXT

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (10)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 26838)
  • fedramp.gov/DNSKEY (alg 8, id 16914)
  • fedramp.gov/DNSKEY (alg 8, id 24646)
  • fedramp.gov/DNSKEY (alg 8, id 43815)
  • fedramp.gov/DS (alg 8, id 24646)
  • fedramp.gov/DS (alg 8, id 24646)
  • gov/DNSKEY (alg 8, id 57735)
  • gov/DNSKEY (alg 8, id 7698)
  • gov/DS (alg 8, id 7698)

Delegation statusDelegation status

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

NoticesNotices

Errors (5)
  • fedramp.gov zone: The server(s) were not responsive to queries over TCP. (13.248.142.184, 13.248.144.182, 76.223.9.162, 2600:1f14:653:bb00:1::, 2600:1f16:8f2:d500:1::)
  • fedramp.gov zone: The server(s) were not responsive to queries over UDP. (159.142.150.68)
  • fedramp.gov/A: The UDP connection was refused (ECONNREFUSED). (159.142.150.68, UDP_-_EDNS0_4096_D_KN)
  • fedramp.gov/NS: The UDP connection was refused (ECONNREFUSED). (159.142.150.68, UDP_-_EDNS0_4096_D_KN)
  • fedramp.gov/SOA: No response was received from the server over TCP (tried 3 times). (13.248.142.184, 13.248.144.182, 13.248.149.147, 76.223.9.162, 2600:1f14:653:bb00:1::, 2600:1f16:8f2:d500:1::, TCP_-_EDNS0_4096_D_N)
Warnings (4)
  • fedramp.gov/DS (alg 8, id 24646): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • fedramp.gov/DS (alg 8, id 24646): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • fedramp.gov/DS (alg 8, id 24646): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset.
  • fedramp.gov/DS (alg 8, id 24646): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset.

DNSKEY legend

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