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DNSViz: A DNS visualization tool

dnssec-test-gd.net

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DNSSEC options (hide)
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Notices
DNSSEC Authentication Chain

RRset statusRRset status

Insecure (1)
  • dnssec-test-gd.net/A (NXDOMAIN)
Secure (1)
  • net/SOA

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (6)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 48903)
  • NSEC3 proving non-existence of dnssec-test-gd.net/A
  • net/DNSKEY (alg 8, id 35886)
  • net/DNSKEY (alg 8, id 36059)
  • net/DS (alg 8, id 35886)

Delegation statusDelegation status

Secure (1)
  • . to net

NoticesNotices

Warnings (2)
  • net/DNSKEY (alg 8, id 35886): 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. See RFC 6891, Sec. 6.2.6. (192.26.92.30, UDP_-_EDNS0_4096_D_K)
  • net/DNSKEY (alg 8, id 36059): 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. See RFC 6891, Sec. 6.2.6. (192.26.92.30, UDP_-_EDNS0_4096_D_K)

DNSKEY legend

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