View on GitHub

DNSViz: A DNS visualization tool

uca.ma

Updated: 2024-01-22 19:52:54 UTC (305 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

Insecure (5)
  • uca.ma/A
  • uca.ma/MX
  • uca.ma/NS
  • uca.ma/SOA
  • uca.ma/TXT
Secure (4)
  • ma/SOA
  • ma/SOA
  • ma/SOA
  • ma/SOA

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (9)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 30903)
  • NSEC3 proving non-existence of uca.ma/DS
  • ma/DNSKEY (alg 8, id 31609)
  • ma/DNSKEY (alg 8, id 41102)
  • ma/DNSKEY (alg 8, id 44392)
  • ma/DNSKEY (alg 8, id 46141)
  • ma/DNSKEY (alg 8, id 51148)
  • ma/DS (alg 8, id 41102)

Delegation statusDelegation status

Insecure (1)
  • ma to uca.ma
Secure (1)
  • . to ma

NoticesNotices

Errors (6)
  • NSEC3 proving non-existence of uca.ma/DS: An iterations count of 0 must be used in NSEC3 records to alleviate computational burdens. See RFC 9276, Sec. 3.1.
  • NSEC3 proving non-existence of uca.ma/DS: An iterations count of 0 must be used in NSEC3 records to alleviate computational burdens. See RFC 9276, Sec. 3.1.
  • uca.ma zone: The server(s) were not responsive to queries over UDP. See RFC 1035, Sec. 4.2. (196.200.176.7)
  • uca.ma/A: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (196.200.176.7, UDP_-_NOEDNS_)
  • uca.ma/NS: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (196.200.176.7, UDP_-_NOEDNS_)
  • uca.ma/DS has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (5)
  • NSEC3 proving non-existence of uca.ma/DS: The salt value for an NSEC3 record should be empty. See RFC 9276, Sec. 3.1.
  • NSEC3 proving non-existence of uca.ma/DS: The salt value for an NSEC3 record should be empty. See RFC 9276, Sec. 3.1.
  • ma to uca.ma: The following NS name(s) were found in the authoritative NS RRset, but not in the delegation NS RRset (i.e., in the ma zone): nsb.uca.ma, nsa.uca.ma See RFC 1034, Sec. 4.2.2.
  • ma to uca.ma: The following NS name(s) were found in the delegation NS RRset (i.e., in the ma zone), but not in the authoritative NS RRset: srv1-uca.ma, srv2-uca.ma See RFC 1034, Sec. 4.2.2.
  • uca.ma/DS 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