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DNSViz: A DNS visualization tool

health.mil

Updated: 2024-04-02 14:39:12 UTC (25 days ago) Update now
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DNSSEC options (hide)
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Notices
DNSSEC Authentication Chain

RRset statusRRset status

Bogus (1)
  • health.mil/NS
Secure (6)
  • health.mil/A
  • health.mil/MX
  • health.mil/NS
  • health.mil/NSEC3PARAM
  • health.mil/SOA
  • health.mil/TXT

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (14)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 30903)
  • ./DNSKEY (alg 8, id 5613)
  • health.mil/DNSKEY (alg 8, id 1050)
  • health.mil/DNSKEY (alg 8, id 13909)
  • health.mil/DNSKEY (alg 8, id 15228)
  • health.mil/DNSKEY (alg 8, id 56419)
  • health.mil/DNSKEY (alg 8, id 60186)
  • health.mil/DS (alg 8, id 56419)
  • health.mil/DS (alg 8, id 56419)
  • mil/DNSKEY (alg 8, id 16801)
  • mil/DNSKEY (alg 8, id 25501)
  • mil/DNSKEY (alg 8, id 29059)
  • mil/DS (alg 8, id 16801)

Delegation statusDelegation status

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

NoticesNotices

Errors (2)
  • health.mil/NS: No RRSIG covering the RRset was returned in the response. (214.2.208.178, 214.2.210.178, 214.2.212.178, UDP_-_EDNS0_4096_D_KN)
  • mil zone: The server(s) were not responsive to queries over UDP. (2608:4163:1:143::234)
Warnings (9)
  • health.mil/DS (alg 8, id 56419): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • health.mil/DS (alg 8, id 56419): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • health.mil/DS (alg 8, id 56419): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset.
  • health.mil/DS (alg 8, id 56419): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset.
  • health.mil/DS (alg 8, id 56419): No response was received until the UDP payload size was decreased, indicating that the server might be attempting to send a payload that exceeds the path maximum transmission unit (PMTU) size. (2608:120:c:162::234, UDP_-_EDNS0_4096_D_KN)
  • health.mil/DS (alg 8, id 56419): No response was received until the UDP payload size was decreased, indicating that the server might be attempting to send a payload that exceeds the path maximum transmission unit (PMTU) size. (2608:120:c:162::234, UDP_-_EDNS0_4096_D_KN)
  • health.mil/DS (alg 8, id 56419): No response was received until the UDP payload size was decreased, indicating that the server might be attempting to send a payload that exceeds the path maximum transmission unit (PMTU) size. (2608:120:c:162::234, UDP_-_EDNS0_4096_D_KN)
  • health.mil/DS (alg 8, id 56419): No response was received until the UDP payload size was decreased, indicating that the server might be attempting to send a payload that exceeds the path maximum transmission unit (PMTU) size. (2608:120:c:162::234, UDP_-_EDNS0_4096_D_KN)
  • mil to health.mil: The following NS name(s) were found in the authoritative NS RRset, but not in the delegation NS RRset (i.e., in the mil zone): ns01-swc-gw.health.mil

DNSKEY legend

Full legend
SEP bit setSEP bit set
Revoke bit setRevoke bit set
Trust anchorTrust anchor
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DNSSEC authentication graph