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DNSViz: A DNS visualization tool

af.mil

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

RRset statusRRset status

Secure (2)
  • af.mil/NS
  • af.mil/SOA

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (10)
  • ./DNSKEY (alg 8, id 19036)
  • ./DNSKEY (alg 8, id 62530)
  • af.mil/DNSKEY (alg 8, id 3307)
  • af.mil/DNSKEY (alg 8, id 6150)
  • af.mil/DNSKEY (alg 8, id 64908)
  • af.mil/DS (alg 8, id 3307)
  • mil/DNSKEY (alg 8, id 24408)
  • mil/DNSKEY (alg 8, id 26905)
  • mil/DNSKEY (alg 8, id 65466)
  • mil/DS (alg 8, id 26905)

Delegation statusDelegation status

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

NoticesNotices

Errors (2)
  • af.mil zone: The server(s) were not responsive to queries over UDP. (132.3.45.10)
  • af.mil/NS: No response was received from the server over UDP (tried 8 times). (132.3.45.10, UDP_-_NOEDNS_)
Warnings (6)
  • af.mil/DNSKEY (alg 8, id 3307): 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. (132.3.13.10, 132.3.25.10, 132.3.29.10, 132.3.57.10, 132.3.65.10, UDP_-_EDNS0_4096_D)
  • af.mil/DNSKEY (alg 8, id 6150): 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. (132.3.13.10, 132.3.25.10, 132.3.29.10, 132.3.57.10, 132.3.65.10, UDP_-_EDNS0_4096_D)
  • af.mil/DNSKEY (alg 8, id 64908): 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. (132.3.13.10, 132.3.25.10, 132.3.29.10, 132.3.57.10, 132.3.65.10, UDP_-_EDNS0_4096_D)
  • af.mil/DNSKEY: The Authoritative Answer (AA) flag was set in the referral response. (199.252.143.234, 199.252.154.234, 199.252.155.234, 199.252.157.234, 199.252.162.234, 199.252.180.234, UDP_-_EDNS0_4096_D, UDP_-_EDNS0_512_D)
  • af.mil/NS: The Authoritative Answer (AA) flag was set in the referral response. (199.252.143.234, 199.252.154.234, 199.252.155.234, 199.252.157.234, 199.252.162.234, 199.252.180.234, UDP_-_EDNS0_4096_D)
  • af.mil/SOA: The Authoritative Answer (AA) flag was set in the referral response. (199.252.143.234, 199.252.154.234, 199.252.155.234, 199.252.157.234, 199.252.162.234, 199.252.180.234, TCP_-_EDNS0_4096_D, UDP_-_EDNS0_4096_D)

DNSKEY legend

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