View on GitHub

DNSViz: A DNS visualization tool

lr

Updated: 2024-07-17 11:16:57 UTC (127 days ago) Update now
« Previous analysis | Next analysis »
DNSSEC options (hide)
  1. |?|
  2. |?|
  3. |?|
  4. |?|
  5. |?|
  6. |?|
  7. |?|
  8. |?|
  9. |?|
  10. |?|
Notices
DNSSEC Authentication Chain

RRset statusRRset status

Secure (2)
  • lr/NS
  • lr/SOA

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (5)
  • ./DNSKEY (alg 8, id 20038)
  • ./DNSKEY (alg 8, id 20326)
  • lr/DNSKEY (alg 8, id 29984)
  • lr/DNSKEY (alg 8, id 42940)
  • lr/DS (alg 8, id 29984)

Delegation statusDelegation status

Secure (1)
  • . to lr

NoticesNotices

Warnings (8)
  • lr/DNSKEY (alg 8, id 29984): 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. (2001:418:1::39, UDP_-_EDNS0_4096_D_KN)
  • lr/DNSKEY (alg 8, id 42940): 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. (2001:418:1::39, UDP_-_EDNS0_4096_D_KN)
  • lr/NS: 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. (147.28.0.39, 2001:418:1::39, UDP_-_EDNS0_4096_D_KN)
  • lr/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. (147.28.0.39, UDP_-_EDNS0_4096_D_KN, UDP_-_EDNS0_4096_D_KN_0x20)
  • lr/NSEC3PARAM has warnings; select the "Denial of existence" DNSSEC option to see them.
  • qoa6k.50vst.lr/A has warnings; select the "Denial of existence" DNSSEC option to see them.
  • lr/DNSKEY has warnings; select the "Denial of existence" DNSSEC option to see them.
  • lr/CNAME 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
Download: png | svg
Warning JavaScript is required to make the graph below interactive.
DNSSEC authentication graph