View on GitHub

DNSViz: A DNS visualization tool

ecfr.gov

Updated: 2023-05-10 17:00:30 UTC (407 days ago) Update now
« Previous analysis | Next analysis »
DNSSEC options (hide)
  1. |?|
  2. |?|
  3. |?|
  4. |?|
  5. |?|
  6. |?|
  7. |?|
  8. |?|
  9. |?|
Notices
DNSSEC Authentication Chain

RRset statusRRset status

Secure (4)
  • ecfr.gov/A
  • ecfr.gov/NS
  • ecfr.gov/SOA
  • ecfr.gov/TXT

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (8)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 60955)
  • ecfr.gov/DNSKEY (alg 13, id 2371)
  • ecfr.gov/DNSKEY (alg 13, id 34505)
  • ecfr.gov/DS (alg 13, id 2371)
  • 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 ecfr.gov

NoticesNotices

Warnings (3)
  • gov to ecfr.gov: Authoritative AAAA records exist for ns1.ecfr.gov, but there are no corresponding AAAA glue records. See RFC 1034, Sec. 4.2.2.
  • gov to ecfr.gov: Authoritative AAAA records exist for ns2.ecfr.gov, but there are no corresponding AAAA glue records. See RFC 1034, Sec. 4.2.2.
  • gov to ecfr.gov: The following NS name(s) were found in the delegation NS RRset (i.e., in the gov zone), but not in the authoritative NS RRset: chip.ns.cloudflare.com, cruz.ns.cloudflare.com See RFC 1034, Sec. 4.2.2.

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