View on GitHub

DNSViz: A DNS visualization tool

lasalle.edu

Updated: 2022-09-29 17:42:01 UTC (3 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 (6)
  • lasalle.edu/A
  • lasalle.edu/AAAA
  • lasalle.edu/MX
  • lasalle.edu/NS
  • lasalle.edu/SOA
  • lasalle.edu/TXT
Secure (1)
  • edu/SOA

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (7)
  • ./DNSKEY (alg 8, id 18733)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 20826)
  • NSEC3 proving non-existence of lasalle.edu/DS
  • edu/DNSKEY (alg 8, id 18290)
  • edu/DNSKEY (alg 8, id 28065)
  • edu/DS (alg 8, id 28065)

Delegation statusDelegation status

Insecure (1)
  • edu to lasalle.edu
Secure (1)
  • . to edu

NoticesNotices

Errors (4)
  • lasalle.edu zone: The following NS name(s) did not resolve to address(es): omega10.lasalle.edu
  • lasalle.edu zone: The server(s) were not responsive to queries over UDP. (23.185.0.4, 139.84.10.210, 139.84.10.235, 2620:12a:8000::4, 2620:12a:8001::4)
  • lasalle.edu/A: No response was received from the server over UDP (tried 12 times). (23.185.0.4, 139.84.10.210, 139.84.10.235, 2620:12a:8000::4, 2620:12a:8001::4, UDP_-_NOEDNS_)
  • lasalle.edu/NS: No response was received from the server over UDP (tried 12 times). (23.185.0.4, 139.84.10.210, 139.84.10.235, 2620:12a:8000::4, 2620:12a:8001::4, UDP_-_NOEDNS_)
Warnings (4)
  • edu to lasalle.edu: Authoritative AAAA records exist for www.lasalle.edu, but there are no corresponding AAAA glue records.
  • edu to lasalle.edu: The following NS name(s) were found in the authoritative NS RRset, but not in the delegation NS RRset (i.e., in the edu zone): ns2o.lasalle.edu, ns3o.lasalle.edu
  • edu to lasalle.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: omega10.lasalle.edu, www.lasalle.edu
  • edu to lasalle.edu: The glue address(es) for www.lasalle.edu (139.84.10.210) differed from its authoritative address(es) (23.185.0.4).

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