View on GitHub

DNSViz: A DNS visualization tool

ac.ma

DNSSEC options (hide)
  1. |?|
  2. |?|
  3. |?|
  4. |?|
  5. |?|
  6. |?|
  7. |?|
  8. |?|
  9. |?|
  10. |?|
Notices
DNSSEC Authentication Chain

RRset statusRRset status

Secure (3)
  • ac.ma/NS
  • ac.ma/NSEC3PARAM
  • ac.ma/SOA

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (13)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 47671)
  • ./DNSKEY (alg 8, id 9799)
  • ac.ma/DNSKEY (alg 8, id 25266)
  • ac.ma/DNSKEY (alg 8, id 48210)
  • ac.ma/DNSKEY (alg 8, id 48786)
  • ac.ma/DNSKEY (alg 8, id 7786)
  • ac.ma/DS (alg 8, id 7786)
  • ac.ma/DS (alg 8, id 7786)
  • ma/DNSKEY (alg 8, id 46261)
  • ma/DNSKEY (alg 8, id 49050)
  • ma/DNSKEY (alg 8, id 9243)
  • ma/DS (alg 8, id 46261)

Delegation statusDelegation status

Secure (2)
  • . to ma
  • ma to ac.ma

NoticesNotices

Errors (15)
  • ac.ma zone: The server(s) were not responsive to queries over TCP. See RFC 1035, Sec. 4.2. (2001:678:c::1)
  • ac.ma zone: The server(s) were not responsive to queries over UDP. See RFC 1035, Sec. 4.2. (2001:4288:1800:186::3, 2001:4288:1800:186::4)
  • ac.ma/DNSKEY: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (2001:678:c::1, UDP_-_EDNS0_4096_D_KN)
  • ac.ma/DS (alg 8, id 7786): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
  • ac.ma/DS (alg 8, id 7786): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
  • ac.ma/NS: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (2001:4288:1800:186::3, 2001:4288:1800:186::4, UDP_-_NOEDNS_)
  • ac.ma/SOA: No response was received from the server over TCP (tried 3 times). See RFC 1035, Sec. 4.2. (2001:678:c::1, TCP_-_EDNS0_4096_D_N)
  • ma zone: The server(s) were not responsive to queries over UDP. See RFC 1035, Sec. 4.2. (2001:4288:1800:186::3, 2001:4288:1800:186::4)
  • ac.ma/TXT has errors; select the "Denial of existence" DNSSEC option to see them.
  • ac.ma/AAAA has errors; select the "Denial of existence" DNSSEC option to see them.
  • ac.ma/DNSKEY has errors; select the "Denial of existence" DNSSEC option to see them.
  • li86k4xjqo.ac.ma/A has errors; select the "Denial of existence" DNSSEC option to see them.
  • ac.ma/A has errors; select the "Denial of existence" DNSSEC option to see them.
  • ac.ma/MX has errors; select the "Denial of existence" DNSSEC option to see them.
  • ac.ma/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (8)
  • ac.ma/DS (alg 8, id 7786): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset. See RFC 4509, Sec. 3.
  • ac.ma/DS (alg 8, id 7786): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset. See RFC 4509, Sec. 3.
  • ac.ma/TXT has warnings; select the "Denial of existence" DNSSEC option to see them.
  • ac.ma/AAAA has warnings; select the "Denial of existence" DNSSEC option to see them.
  • li86k4xjqo.ac.ma/A has warnings; select the "Denial of existence" DNSSEC option to see them.
  • ac.ma/A has warnings; select the "Denial of existence" DNSSEC option to see them.
  • ac.ma/MX has warnings; select the "Denial of existence" DNSSEC option to see them.
  • ac.ma/CNAME 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