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DNSViz: A DNS visualization tool

army.mil

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

RRset statusRRset status

Secure (7)
  • army.mil/A
  • army.mil/AAAA
  • army.mil/NS
  • army.mil/SOA
  • army.mil/SOA
  • army.mil/SOA
  • army.mil/TXT

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (15)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 26116)
  • ./DNSKEY (alg 8, id 46594)
  • army.mil/DNSKEY (alg 8, id 30256)
  • army.mil/DNSKEY (alg 8, id 41133)
  • army.mil/DNSKEY (alg 8, id 49608)
  • army.mil/DNSKEY (alg 8, id 61578)
  • army.mil/DNSKEY (alg 8, id 62140)
  • army.mil/DS (alg 8, id 30256)
  • army.mil/DS (alg 8, id 30256)
  • mil/DNSKEY (alg 8, id 11451)
  • mil/DNSKEY (alg 8, id 4983)
  • mil/DNSKEY (alg 8, id 51349)
  • mil/DS (alg 8, id 51349)
  • mil/DS (alg 8, id 51349)

Delegation statusDelegation status

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

NoticesNotices

Errors (3)
  • army.mil/TXT: DNSSEC was effectively downgraded because the response had an invalid RCODE (SERVFAIL) with EDNS enabled. (192.82.113.7, UDP_-_NOEDNS_)
  • army.mil/TXT: The DNSSEC records necessary to validate the response could not be retrieved from the server. (192.82.113.7, UDP_-_EDNS0_4096_D_K)
  • army.mil/TXT: The response had an invalid RCODE (SERVFAIL) until EDNS was disabled (however, this server appeared to respond legitimately to other queries with EDNS enabled). (192.82.113.7, UDP_-_EDNS0_4096_D_K)
Warnings (8)
  • army.mil/DS (alg 8, id 30256): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • army.mil/DS (alg 8, id 30256): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • army.mil/DS (alg 8, id 30256): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset.
  • army.mil/DS (alg 8, id 30256): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset.
  • mil/DS (alg 8, id 51349): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • mil/DS (alg 8, id 51349): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • mil/DS (alg 8, id 51349): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset.
  • mil/DS (alg 8, id 51349): 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