View on GitHub

DNSViz: A DNS visualization tool

smithsonianscientists.net

Updated: 2018-03-17 22:14:07 UTC (368 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

Secure (2)
  • net/SOA
  • net/SOA

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (7)
  • ./DNSKEY (alg 8, id 19036)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 41824)
  • NSEC3 proving non-existence of smithsonianscientists.net/DS
  • net/DNSKEY (alg 8, id 25733)
  • net/DNSKEY (alg 8, id 35886)
  • net/DS (alg 8, id 35886)

Delegation statusDelegation status

Lame (1)
  • net to smithsonianscientists.net
Secure (1)
  • . to net

NoticesNotices

Errors (2)
  • ./DNSKEY: No response was received from the server over UDP (tried 4 times). (192.112.36.4, UDP_-_EDNS0_512_D)
  • smithsonianscientists.net zone: There was an error resolving the following NS name(s) to address(es): ns1.ipv6.si.edu, ns2.ipv6.si.edu
Warnings (1)
  • smithsonianscientists.net zone: No IPv4 addresses were found for NS records in the parent or child zone.

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