View on GitHub

DNSViz: A DNS visualization tool

lsu.edu

Updated: 2021-04-09 16:30:56 UTC (67 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 (5)
  • lsu.edu/A
  • lsu.edu/MX
  • lsu.edu/NS
  • lsu.edu/SOA
  • lsu.edu/TXT

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (10)
  • ./DNSKEY (alg 8, id 14631)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 42351)
  • edu/DNSKEY (alg 8, id 28065)
  • edu/DNSKEY (alg 8, id 62987)
  • edu/DS (alg 8, id 28065)
  • lsu.edu/DNSKEY (alg 5, id 44341)
  • lsu.edu/DNSKEY (alg 5, id 55443)
  • lsu.edu/DNSKEY (alg 5, id 6606)
  • lsu.edu/DS (alg 5, id 44341)

Delegation statusDelegation status

Secure (2)
  • . to edu
  • edu to lsu.edu

NoticesNotices

Errors (4)
  • edu/DS: No response was received from the server over UDP (tried 12 times). (2001:500:12::d0d, UDP_-_NOEDNS_)
  • lsu.edu zone: The server(s) were not responsive to queries over UDP. (2620:105:b050:1550::90)
  • lsu.edu/A: No response was received from the server over UDP (tried 12 times). (2620:105:b050:1550::90, UDP_-_NOEDNS_)
  • lsu.edu/NS: No response was received from the server over UDP (tried 12 times). (2620:105:b050:1550::90, UDP_-_NOEDNS_)
Warnings (14)
  • RRSIG lsu.edu/A alg 5, id 6606: DNSSEC specification recommends not signing with DNSSEC algorithm 5 (RSASHA1).
  • RRSIG lsu.edu/DNSKEY alg 5, id 44341: DNSSEC specification recommends not signing with DNSSEC algorithm 5 (RSASHA1).
  • RRSIG lsu.edu/DNSKEY alg 5, id 44341: DNSSEC specification recommends not signing with DNSSEC algorithm 5 (RSASHA1).
  • RRSIG lsu.edu/DNSKEY alg 5, id 44341: DNSSEC specification recommends not signing with DNSSEC algorithm 5 (RSASHA1).
  • RRSIG lsu.edu/DNSKEY alg 5, id 6606: DNSSEC specification recommends not signing with DNSSEC algorithm 5 (RSASHA1).
  • RRSIG lsu.edu/DNSKEY alg 5, id 6606: DNSSEC specification recommends not signing with DNSSEC algorithm 5 (RSASHA1).
  • RRSIG lsu.edu/DNSKEY alg 5, id 6606: DNSSEC specification recommends not signing with DNSSEC algorithm 5 (RSASHA1).
  • RRSIG lsu.edu/MX alg 5, id 6606: DNSSEC specification recommends not signing with DNSSEC algorithm 5 (RSASHA1).
  • RRSIG lsu.edu/NS alg 5, id 6606: DNSSEC specification recommends not signing with DNSSEC algorithm 5 (RSASHA1).
  • RRSIG lsu.edu/SOA alg 5, id 6606: DNSSEC specification recommends not signing with DNSSEC algorithm 5 (RSASHA1).
  • RRSIG lsu.edu/TXT alg 5, id 6606: DNSSEC specification recommends not signing with DNSSEC algorithm 5 (RSASHA1).
  • edu to lsu.edu: The following NS name(s) were found in the delegation NS RRset (i.e., in the edu zone), but not in the authoritative NS RRset: lsu-bdds1.lsu.edu
  • lsu.edu/DS (alg 5, id 44341): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • lsu.edu/DS (alg 5, id 44341): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).

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