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DNSViz: A DNS visualization tool

northcom.mil

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

RRset statusRRset status

Secure (7)
  • northcom.mil/NS
  • northcom.mil/NSEC3PARAM
  • northcom.mil/NSEC3PARAM
  • northcom.mil/NSEC3PARAM
  • northcom.mil/NSEC3PARAM
  • northcom.mil/SOA
  • northcom.mil/TXT

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (11)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 47671)
  • mil/DNSKEY (alg 8, id 39748)
  • mil/DNSKEY (alg 8, id 51621)
  • mil/DNSKEY (alg 8, id 56347)
  • mil/DS (alg 8, id 56347)
  • northcom.mil/DNSKEY (alg 8, id 4192)
  • northcom.mil/DNSKEY (alg 8, id 60249)
  • northcom.mil/DS (alg 8, id 4192)
  • northcom.mil/DS (alg 8, id 4192)
  • northcom.mil/DS (alg 8, id 49609)
Non_existent (1)
  • northcom.mil/DNSKEY (alg 8, id 49609)

Delegation statusDelegation status

Secure (2)
  • . to mil
  • mil to northcom.mil

NoticesNotices

Errors (1)
  • mil/DNSKEY: No response was received from the server over UDP (tried 4 times). (199.252.143.234, UDP_-_EDNS0_512_D_KN)
Warnings (8)
  • northcom.mil/DS (alg 8, id 4192): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • northcom.mil/DS (alg 8, id 4192): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • northcom.mil/DS (alg 8, id 4192): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset.
  • northcom.mil/DS (alg 8, id 4192): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset.
  • northcom.mil/DS (alg 8, id 49609): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • northcom.mil/DS (alg 8, id 49609): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • northcom.mil/DS (alg 8, id 49609): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset.
  • northcom.mil/DS (alg 8, id 49609): 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
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DNSSEC authentication graph