View on GitHub

DNSViz: A DNS visualization tool

www.sk-nic.sk

Updated: 2023-03-27 20:01:21 UTC (407 days ago) Update now
« Previous analysis | Next analysis »
DNSSEC options (hide)
  1. |?|
  2. |?|
  3. |?|
  4. |?|
  5. |?|
  6. |?|
  7. |?|
Notices
DNSSEC Authentication Chain

RRset statusRRset status

Insecure (2)
  • sk-nic.sk/A
  • www.sk-nic.sk/CNAME
Secure (1)
  • sk/SOA

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Insecure (2)
  • sk-nic.sk/DNSKEY (alg 13, id 35449)
  • sk-nic.sk/DNSKEY (alg 13, id 64713)
Secure (9)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 60955)
  • ./DNSKEY (alg 8, id 951)
  • NSEC3 proving non-existence of sk-nic.sk/DS
  • sk/DNSKEY (alg 13, id 2324)
  • sk/DNSKEY (alg 13, id 34492)
  • sk/DNSKEY (alg 13, id 38311)
  • sk/DNSKEY (alg 13, id 39267)
  • sk/DS (alg 13, id 2324)

Delegation statusDelegation status

Insecure (1)
  • sk to sk-nic.sk
Secure (1)
  • . to sk

NoticesNotices

Warnings (8)
  • sk to sk-nic.sk: The server appears to support DNS cookies but did not return a COOKIE option. (212.18.248.16, 2001:67c:13cc::1:16, UDP_-_EDNS0_4096_D_KN)
  • sk-nic.sk/DNSKEY (alg 13, id 35449): The server appears to support DNS cookies but did not return a COOKIE option. (194.169.218.16, UDP_-_EDNS0_4096_D_KN, UDP_-_EDNS0_512_D_KN)
  • sk-nic.sk/DNSKEY (alg 13, id 64713): The server appears to support DNS cookies but did not return a COOKIE option. (194.169.218.16, UDP_-_EDNS0_4096_D_KN, UDP_-_EDNS0_512_D_KN)
  • sk/DNSKEY (alg 13, id 2324): The server appears to support DNS cookies but did not return a COOKIE option. (194.169.218.16, 212.18.248.16, UDP_-_EDNS0_4096_D_KN)
  • sk/DNSKEY (alg 13, id 34492): The server appears to support DNS cookies but did not return a COOKIE option. (194.169.218.16, 212.18.248.16, UDP_-_EDNS0_4096_D_KN)
  • sk/DNSKEY (alg 13, id 38311): The server appears to support DNS cookies but did not return a COOKIE option. (194.169.218.16, 212.18.248.16, UDP_-_EDNS0_4096_D_KN)
  • sk/DNSKEY (alg 13, id 39267): The server appears to support DNS cookies but did not return a COOKIE option. (194.169.218.16, 212.18.248.16, UDP_-_EDNS0_4096_D_KN)
  • sk/DNSKEY: The server appears to support DNS cookies but did not return a COOKIE option. (194.169.218.16, 212.18.248.16, UDP_-_EDNS0_512_D_KN)

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