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DNSViz: A DNS visualization tool

jabber.ru

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

RRset statusRRset status

Secure (5)
  • jabber.ru/A
  • jabber.ru/MX
  • jabber.ru/NS
  • jabber.ru/SOA
  • jabber.ru/TXT

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (9)
  • ./DNSKEY (alg 8, id 20038)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 61050)
  • jabber.ru/DNSKEY (alg 8, id 38443)
  • jabber.ru/DNSKEY (alg 8, id 65447)
  • jabber.ru/DS (alg 8, id 65447)
  • ru/DNSKEY (alg 8, id 27405)
  • ru/DNSKEY (alg 8, id 43786)
  • ru/DS (alg 8, id 43786)

Delegation statusDelegation status

Secure (2)
  • . to ru
  • ru to jabber.ru

NoticesNotices

Errors (16)
  • jabber.ru zone: The server(s) responded over UDP with a malformed response or with an invalid RCODE. See RFC 1035, Sec. 4.1.1. (139.162.179.224)
  • jabber.ru zone: The server(s) were not responsive to queries over TCP. See RFC 1035, Sec. 4.2. (139.162.179.224)
  • jabber.ru/A: The response had an invalid RCODE (SERVFAIL). See RFC 1035, Sec. 4.1.1. (139.162.179.224, UDP_-_NOEDNS_)
  • jabber.ru/DNSKEY: The response had an invalid RCODE (SERVFAIL). See RFC 1035, Sec. 4.1.1. (139.162.179.224, UDP_-_EDNS0_512_D_KN, UDP_-_NOEDNS_)
  • jabber.ru/MX: The response had an invalid RCODE (SERVFAIL). See RFC 1035, Sec. 4.1.1. (139.162.179.224, UDP_-_EDNS0_512_D_KN, UDP_-_NOEDNS_)
  • jabber.ru/NS: The response had an invalid RCODE (SERVFAIL). See RFC 1035, Sec. 4.1.1. (139.162.179.224, UDP_-_NOEDNS_)
  • jabber.ru/SOA: No response was received from the server over TCP (tried 3 times). See RFC 1035, Sec. 4.2. (139.162.179.224, TCP_-_EDNS0_4096_D_N)
  • jabber.ru/SOA: The response had an invalid RCODE (SERVFAIL). See RFC 1035, Sec. 4.1.1. (139.162.179.224, UDP_-_NOEDNS_, UDP_-_NOEDNS__0x20)
  • jabber.ru/TXT: The response had an invalid RCODE (SERVFAIL). See RFC 1035, Sec. 4.1.1. (139.162.179.224, UDP_-_NOEDNS_)
  • jabber.ru/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
  • jabber.ru/DNSKEY has errors; select the "Denial of existence" DNSSEC option to see them.
  • ic8bp.fpdak.jabber.ru/A has errors; select the "Denial of existence" DNSSEC option to see them.
  • jabber.ru/NSEC3PARAM has errors; select the "Denial of existence" DNSSEC option to see them.
  • jabber.ru/CDS has errors; select the "Denial of existence" DNSSEC option to see them.
  • jabber.ru/AAAA has errors; select the "Denial of existence" DNSSEC option to see them.
  • jabber.ru/CDNSKEY has errors; 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
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DNSSEC authentication graph