View on GitHub

DNSViz: A DNS visualization tool

fpi.gov

Updated: 2023-07-17 17:37:23 UTC (274 days ago) Update now
« Previous analysis | Next analysis »
DNSSEC options (hide)
  1. |?|
  2. |?|
  3. |?|
  4. |?|
  5. |?|
  6. |?|
  7. |?|
Notices
DNSSEC Authentication Chain

RRset statusRRset status

Secure (4)
  • fpi.gov/NS
  • fpi.gov/NSEC3PARAM
  • fpi.gov/SOA
  • fpi.gov/TXT

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (11)
  • ./DNSKEY (alg 8, id 11019)
  • ./DNSKEY (alg 8, id 20326)
  • fpi.gov/DNSKEY (alg 8, id 30669)
  • fpi.gov/DNSKEY (alg 8, id 60937)
  • fpi.gov/DNSKEY (alg 8, id 63805)
  • fpi.gov/DS (alg 8, id 63805)
  • fpi.gov/DS (alg 8, id 63805)
  • gov/DNSKEY (alg 8, id 40921)
  • gov/DNSKEY (alg 8, id 50011)
  • gov/DNSKEY (alg 8, id 7698)
  • gov/DS (alg 8, id 7698)

Delegation statusDelegation status

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

NoticesNotices

Errors (5)
  • fpi.gov zone: The server(s) were not responsive to queries over TCP. (2607:f330:5000:107f::86)
  • fpi.gov/DNSKEY: No response was received from the server over UDP (tried 12 times). (2607:f330:5000:107f::86, UDP_-_EDNS0_4096_D_KN)
  • fpi.gov/DNSKEY: No response was received from the server over UDP (tried 4 times). (2607:f330:5000:107f::86, UDP_-_EDNS0_512_D_KN)
  • fpi.gov/SOA: No response was received from the server over TCP (tried 3 times). (2607:f330:5000:107f::86, TCP_-_EDNS0_4096_D_N)
  • fpi.gov/TXT: No response was received from the server over UDP (tried 12 times). (2607:f330:5000:107f::86, UDP_-_NOEDNS_)
Warnings (4)
  • fpi.gov/DS (alg 8, id 63805): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • fpi.gov/DS (alg 8, id 63805): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • fpi.gov/DS (alg 8, id 63805): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset.
  • fpi.gov/DS (alg 8, id 63805): 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
Download: png | svg
Warning JavaScript is required to make the graph below interactive.
DNSSEC authentication graph