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DNSViz: A DNS visualization tool

225.41.196.in-addr.arpa

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

RRset statusRRset status

Secure (3)
  • 225.41.196.in-addr.arpa/NS
  • 225.41.196.in-addr.arpa/NSEC3PARAM
  • 225.41.196.in-addr.arpa/SOA

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (24)
  • ./DNSKEY (alg 8, id 14748)
  • ./DNSKEY (alg 8, id 20326)
  • 196.in-addr.arpa/DNSKEY (alg 8, id 18977)
  • 196.in-addr.arpa/DNSKEY (alg 8, id 235)
  • 196.in-addr.arpa/DNSKEY (alg 8, id 43653)
  • 196.in-addr.arpa/DS (alg 8, id 18872)
  • 196.in-addr.arpa/DS (alg 8, id 18977)
  • 196.in-addr.arpa/DS (alg 8, id 18977)
  • 225.41.196.in-addr.arpa/DNSKEY (alg 8, id 19085)
  • 225.41.196.in-addr.arpa/DNSKEY (alg 8, id 29508)
  • 225.41.196.in-addr.arpa/DNSKEY (alg 8, id 40939)
  • 225.41.196.in-addr.arpa/DNSKEY (alg 8, id 5533)
  • 225.41.196.in-addr.arpa/DS (alg 8, id 19085)
  • 225.41.196.in-addr.arpa/DS (alg 8, id 19085)
  • arpa/DNSKEY (alg 8, id 42581)
  • arpa/DNSKEY (alg 8, id 52399)
  • arpa/DS (alg 8, id 42581)
  • arpa/DS (alg 8, id 42581)
  • in-addr.arpa/DNSKEY (alg 8, id 47054)
  • in-addr.arpa/DNSKEY (alg 8, id 51651)
  • in-addr.arpa/DNSKEY (alg 8, id 54956)
  • in-addr.arpa/DS (alg 8, id 47054)
  • in-addr.arpa/DS (alg 8, id 53696)
  • in-addr.arpa/DS (alg 8, id 63982)
Non_existent (3)
  • 196.in-addr.arpa/DNSKEY (alg 8, id 18872)
  • in-addr.arpa/DNSKEY (alg 8, id 53696)
  • in-addr.arpa/DNSKEY (alg 8, id 63982)

Delegation statusDelegation status

Secure (4)
  • . to arpa
  • 196.in-addr.arpa to 225.41.196.in-addr.arpa
  • arpa to in-addr.arpa
  • in-addr.arpa to 196.in-addr.arpa

NoticesNotices

Errors (7)
  • 225.41.196.in-addr.arpa zone: The server(s) responded over TCP with a malformed response or with an invalid RCODE. (197.140.10.155)
  • 225.41.196.in-addr.arpa zone: The server(s) responded over UDP with a malformed response or with an invalid RCODE. (197.140.10.155)
  • 225.41.196.in-addr.arpa/DNSKEY: The response had an invalid RCODE (REFUSED). (197.140.10.155, UDP_-_EDNS0_4096_D_KN, UDP_-_EDNS0_512_D_KN)
  • 225.41.196.in-addr.arpa/NS: The response had an invalid RCODE (REFUSED). (197.140.10.155, UDP_-_EDNS0_4096_D_KN)
  • 225.41.196.in-addr.arpa/NSEC3PARAM: The response had an invalid RCODE (REFUSED). (197.140.10.155, UDP_-_EDNS0_4096_D_KN)
  • 225.41.196.in-addr.arpa/SOA: The response had an invalid RCODE (REFUSED). (197.140.10.155, TCP_-_EDNS0_4096_D_N)
  • 225.41.196.in-addr.arpa/SOA: The response had an invalid RCODE (REFUSED). (197.140.10.155, UDP_-_EDNS0_4096_D_KN, UDP_-_EDNS0_4096_D_KN_0x20)
Warnings (12)
  • 196.in-addr.arpa/DS (alg 8, id 18977): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • 196.in-addr.arpa/DS (alg 8, id 18977): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • 196.in-addr.arpa/DS (alg 8, id 18977): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset.
  • 196.in-addr.arpa/DS (alg 8, id 18977): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset.
  • 225.41.196.in-addr.arpa/DS (alg 8, id 19085): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • 225.41.196.in-addr.arpa/DS (alg 8, id 19085): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • 225.41.196.in-addr.arpa/DS (alg 8, id 19085): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset.
  • 225.41.196.in-addr.arpa/DS (alg 8, id 19085): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset.
  • arpa/DS (alg 8, id 42581): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • arpa/DS (alg 8, id 42581): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • arpa/DS (alg 8, id 42581): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset.
  • arpa/DS (alg 8, id 42581): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset.

DNSKEY legend

Full legend
SEP bit setSEP bit set
Revoke bit setRevoke bit set
Trust anchorTrust anchor
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DNSSEC authentication graph