View on GitHub

DNSViz: A DNS visualization tool

moodys.com

DNSSEC options (hide)
  1. |?|
  2. |?|
  3. |?|
  4. |?|
  5. |?|
  6. |?|
  7. |?|
  8. |?|
  9. |?|
  10. |?|
Notices
DNSSEC Authentication Chain

RRset statusRRset status

Secure (6)
  • moodys.com/A
  • moodys.com/AAAA
  • moodys.com/MX
  • moodys.com/NS
  • moodys.com/SOA
  • moodys.com/TXT

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (9)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 30903)
  • com/DNSKEY (alg 13, id 19718)
  • com/DNSKEY (alg 13, id 4534)
  • com/DS (alg 13, id 19718)
  • moodys.com/DNSKEY (alg 13, id 18354)
  • moodys.com/DNSKEY (alg 13, id 35657)
  • moodys.com/DS (alg 13, id 35657)
  • moodys.com/DS (alg 13, id 35657)

Delegation statusDelegation status

Secure (2)
  • . to com
  • com to moodys.com

NoticesNotices

Errors (21)
  • RRSIG moodys.com/A alg 13, id 18354: The TTL of the RRset (273) exceeds the value of the Original TTL field of the RRSIG RR covering it (118). See RFC 4035, Sec. 2.2.
  • RRSIG moodys.com/A alg 13, id 18354: The TTL of the RRset (273) exceeds the value of the Original TTL field of the RRSIG RR covering it (118). See RFC 4035, Sec. 2.2.
  • RRSIG moodys.com/A alg 13, id 18354: The TTL of the RRset (273) exceeds the value of the Original TTL field of the RRSIG RR covering it (118). See RFC 4035, Sec. 2.2.
  • RRSIG moodys.com/A alg 13, id 18354: The TTL of the RRset (273) exceeds the value of the Original TTL field of the RRSIG RR covering it (118). See RFC 4035, Sec. 2.2.
  • RRSIG moodys.com/A alg 13, id 18354: The TTL of the RRset (273) exceeds the value of the Original TTL field of the RRSIG RR covering it (163). See RFC 4035, Sec. 2.2.
  • RRSIG moodys.com/A alg 13, id 18354: The TTL of the RRset (273) exceeds the value of the Original TTL field of the RRSIG RR covering it (263). See RFC 4035, Sec. 2.2.
  • RRSIG moodys.com/A alg 13, id 18354: The TTL of the RRset (273) exceeds the value of the Original TTL field of the RRSIG RR covering it (263). See RFC 4035, Sec. 2.2.
  • RRSIG moodys.com/A alg 13, id 18354: The TTL of the RRset (273) exceeds the value of the Original TTL field of the RRSIG RR covering it (263). See RFC 4035, Sec. 2.2.
  • RRSIG moodys.com/A alg 13, id 18354: The TTL of the RRset (273) exceeds the value of the Original TTL field of the RRSIG RR covering it (263). See RFC 4035, Sec. 2.2.
  • RRSIG moodys.com/A alg 13, id 18354: The TTL of the RRset (273) exceeds the value of the Original TTL field of the RRSIG RR covering it (263). See RFC 4035, Sec. 2.2.
  • RRSIG moodys.com/A alg 13, id 18354: The TTL of the RRset (273) exceeds the value of the Original TTL field of the RRSIG RR covering it (263). See RFC 4035, Sec. 2.2.
  • RRSIG moodys.com/A alg 13, id 18354: The TTL of the RRset (273) exceeds the value of the Original TTL field of the RRSIG RR covering it (263). See RFC 4035, Sec. 2.2.
  • RRSIG moodys.com/A alg 13, id 18354: The TTL of the RRset (273) exceeds the value of the Original TTL field of the RRSIG RR covering it (263). See RFC 4035, Sec. 2.2.
  • RRSIG moodys.com/A alg 13, id 18354: The TTL of the RRset (273) exceeds the value of the Original TTL field of the RRSIG RR covering it (263). See RFC 4035, Sec. 2.2.
  • RRSIG moodys.com/A alg 13, id 18354: The TTL of the RRset (273) exceeds the value of the Original TTL field of the RRSIG RR covering it (263). See RFC 4035, Sec. 2.2.
  • RRSIG moodys.com/A alg 13, id 18354: The TTL of the RRset (273) exceeds the value of the Original TTL field of the RRSIG RR covering it (263). See RFC 4035, Sec. 2.2.
  • RRSIG moodys.com/AAAA alg 13, id 18354: The TTL of the RRset (273) exceeds the value of the Original TTL field of the RRSIG RR covering it (117). See RFC 4035, Sec. 2.2.
  • RRSIG moodys.com/AAAA alg 13, id 18354: The TTL of the RRset (273) exceeds the value of the Original TTL field of the RRSIG RR covering it (117). See RFC 4035, Sec. 2.2.
  • RRSIG moodys.com/AAAA alg 13, id 18354: The TTL of the RRset (273) exceeds the value of the Original TTL field of the RRSIG RR covering it (117). See RFC 4035, Sec. 2.2.
  • RRSIG moodys.com/AAAA alg 13, id 18354: The TTL of the RRset (273) exceeds the value of the Original TTL field of the RRSIG RR covering it (129). See RFC 4035, Sec. 2.2.
  • RRSIG moodys.com/AAAA alg 13, id 18354: The TTL of the RRset (273) exceeds the value of the Original TTL field of the RRSIG RR covering it (205). See RFC 4035, Sec. 2.2.
Warnings (5)
  • com to moodys.com: The following NS name(s) were found in the authoritative NS RRset, but not in the delegation NS RRset (i.e., in the com zone): ns2.moodys.com, ns3.moodys.com, ns4.moodys.com, ns5.moodys.com, ns6.moodys.com, ns1.moodys.com See RFC 1034, Sec. 4.2.2.
  • moodys.com/DS (alg 13, id 35657): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
  • moodys.com/DS (alg 13, id 35657): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
  • moodys.com/DS (alg 13, id 35657): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset. See RFC 4509, Sec. 3.
  • moodys.com/DS (alg 13, id 35657): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset. See RFC 4509, Sec. 3.

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