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DNSViz: A DNS visualization tool

nab.sunnyvalley.cloud

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

RRset statusRRset status

Insecure (1)
  • nab.sunnyvalley.cloud/A
Secure (1)
  • cloud/SOA

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Insecure (2)
  • sunnyvalley.cloud/DNSKEY (alg 13, id 2371)
  • sunnyvalley.cloud/DNSKEY (alg 13, id 34505)
Secure (10)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 47671)
  • ./DNSKEY (alg 8, id 9799)
  • NSEC3 proving non-existence of sunnyvalley.cloud/DS
  • cloud/DNSKEY (alg 8, id 23374)
  • cloud/DNSKEY (alg 8, id 2538)
  • cloud/DNSKEY (alg 8, id 2853)
  • cloud/DNSKEY (alg 8, id 49804)
  • cloud/DS (alg 8, id 49804)
  • cloud/DS (alg 8, id 49804)

Delegation statusDelegation status

Insecure (1)
  • cloud to sunnyvalley.cloud
Secure (1)
  • . to cloud

NoticesNotices

Errors (2)
  • NSEC3 proving non-existence of sunnyvalley.cloud/DS: An iterations count of 0 must be used in NSEC3 records to alleviate computational burdens. See RFC 9276, Sec. 3.1.
  • NSEC3 proving non-existence of sunnyvalley.cloud/DS: An iterations count of 0 must be used in NSEC3 records to alleviate computational burdens. See RFC 9276, Sec. 3.1.
Warnings (6)
  • NSEC3 proving non-existence of sunnyvalley.cloud/DS: The salt value for an NSEC3 record should be empty. See RFC 9276, Sec. 3.1.
  • NSEC3 proving non-existence of sunnyvalley.cloud/DS: The salt value for an NSEC3 record should be empty. See RFC 9276, Sec. 3.1.
  • cloud/DS (alg 8, id 49804): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
  • cloud/DS (alg 8, id 49804): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
  • cloud/DS (alg 8, id 49804): 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.
  • cloud/DS (alg 8, id 49804): 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
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DNSSEC authentication graph