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DNSViz: A DNS visualization tool

gn

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

RRset statusRRset status

Secure (2)
  • gn/NS
  • gn/SOA

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (6)
  • ./DNSKEY (alg 8, id 11019)
  • ./DNSKEY (alg 8, id 20326)
  • gn/DNSKEY (alg 8, id 33085)
  • gn/DNSKEY (alg 8, id 35574)
  • gn/DNSKEY (alg 8, id 38486)
  • gn/DS (alg 8, id 38486)

Delegation statusDelegation status

Secure (1)
  • . to gn

NoticesNotices

Errors (5)
  • gn/DNSKEY: No response was received from the server over UDP (tried 4 times). See RFC 1035, Sec. 4.2. (196.216.168.49, 2001:43f8:120::49, UDP_-_EDNS0_512_D_KN)
  • gn/SOA: No response was received from the server over TCP (tried 3 times). See RFC 1035, Sec. 4.2. (196.216.168.49, TCP_-_EDNS0_4096_D_N)
  • gn/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
  • gn/DNSKEY has errors; select the "Denial of existence" DNSSEC option to see them.
  • gn/NSEC3PARAM has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (7)
  • gn/DNSKEY (alg 8, id 33085): No response was received from the server over UDP (tried 7 times) until the NSID EDNS option was removed (however, this server appeared to respond legitimately to other queries with the NSID EDNS option present). See RFC 6891, Sec. 6.1.2. (2001:43f8:120::49, UDP_-_EDNS0_4096_D_KN)
  • gn/DNSKEY (alg 8, id 35574): No response was received from the server over UDP (tried 7 times) until the NSID EDNS option was removed (however, this server appeared to respond legitimately to other queries with the NSID EDNS option present). See RFC 6891, Sec. 6.1.2. (2001:43f8:120::49, UDP_-_EDNS0_4096_D_KN)
  • gn/DNSKEY (alg 8, id 38486): No response was received from the server over UDP (tried 7 times) until the NSID EDNS option was removed (however, this server appeared to respond legitimately to other queries with the NSID EDNS option present). See RFC 6891, Sec. 6.1.2. (2001:43f8:120::49, UDP_-_EDNS0_4096_D_KN)
  • gn/SOA: No response was received from the server over UDP (tried 6 times) until the COOKIE EDNS option was removed (however, this server appeared to respond legitimately to other queries with the COOKIE EDNS option present). See RFC 6891, Sec. 6.1.2. (2001:43f8:120::49, UDP_-_EDNS0_4096_D_KN)
  • yivt6n04do.gn/A has warnings; select the "Denial of existence" DNSSEC option to see them.
  • gn/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.
  • gn/DNSKEY has warnings; select the "Denial of existence" DNSSEC option to see them.

DNSKEY legend

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