View on GitHub

DNSViz: A DNS visualization tool

usadf.gov

Updated: 2024-08-02 14:38:59 UTC (110 days ago) Update now
« Previous analysis | Next analysis »
DNSSEC options (hide)
  1. |?|
  2. |?|
  3. |?|
  4. |?|
  5. |?|
  6. |?|
  7. |?|
  8. |?|
  9. |?|
  10. |?|
Notices
DNSSEC Authentication Chain

RRset statusRRset status

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

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (11)
  • ./DNSKEY (alg 8, id 20038)
  • ./DNSKEY (alg 8, id 20326)
  • gov/DNSKEY (alg 13, id 2536)
  • gov/DNSKEY (alg 13, id 35496)
  • gov/DS (alg 13, id 2536)
  • usadf.gov/DNSKEY (alg 7, id 32243)
  • usadf.gov/DNSKEY (alg 7, id 43473)
  • usadf.gov/DNSKEY (alg 7, id 55104)
  • usadf.gov/DNSKEY (alg 7, id 59597)
  • usadf.gov/DS (alg 7, id 43473)
  • usadf.gov/DS (alg 7, id 55104)

Delegation statusDelegation status

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

NoticesNotices

Errors (5)
  • usadf.gov/CDNSKEY has errors; select the "Denial of existence" DNSSEC option to see them.
  • usadf.gov/CDS has errors; select the "Denial of existence" DNSSEC option to see them.
  • usadf.gov/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
  • 32a6l.4zmoy.usadf.gov/A has errors; select the "Denial of existence" DNSSEC option to see them.
  • usadf.gov/AAAA has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (20)
  • RRSIG usadf.gov/A alg 7, id 59597: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
  • RRSIG usadf.gov/DNSKEY alg 7, id 43473: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
  • RRSIG usadf.gov/DNSKEY alg 7, id 43473: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
  • RRSIG usadf.gov/DNSKEY alg 7, id 43473: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
  • RRSIG usadf.gov/DNSKEY alg 7, id 43473: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
  • RRSIG usadf.gov/DNSKEY alg 7, id 59597: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
  • RRSIG usadf.gov/DNSKEY alg 7, id 59597: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
  • RRSIG usadf.gov/DNSKEY alg 7, id 59597: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
  • RRSIG usadf.gov/DNSKEY alg 7, id 59597: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
  • RRSIG usadf.gov/MX alg 7, id 59597: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
  • RRSIG usadf.gov/NS alg 7, id 59597: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
  • RRSIG usadf.gov/NSEC3PARAM alg 7, id 59597: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
  • RRSIG usadf.gov/SOA alg 7, id 59597: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
  • RRSIG usadf.gov/TXT alg 7, id 59597: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
  • 32a6l.4zmoy.usadf.gov/A has warnings; select the "Denial of existence" DNSSEC option to see them.
  • usadf.gov/CDS has warnings; select the "Denial of existence" DNSSEC option to see them.
  • usadf.gov/AAAA has warnings; select the "Denial of existence" DNSSEC option to see them.
  • usadf.gov/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.
  • usadf.gov/DNSKEY has warnings; select the "Denial of existence" DNSSEC option to see them.
  • usadf.gov/CDNSKEY has warnings; select the "Denial of existence" DNSSEC option to see them.

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