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DNSViz: A DNS visualization tool

gov.ru

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

RRset statusRRset status

Secure (6)
  • gov.ru/A
  • gov.ru/MX
  • gov.ru/NS
  • gov.ru/NSEC3PARAM
  • gov.ru/SOA
  • gov.ru/TXT

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (10)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 30903)
  • gov.ru/DNSKEY (alg 13, id 28029)
  • gov.ru/DNSKEY (alg 13, id 39270)
  • gov.ru/DNSKEY (alg 13, id 45988)
  • gov.ru/DS (alg 13, id 28029)
  • ru/DNSKEY (alg 8, id 43786)
  • ru/DNSKEY (alg 8, id 44301)
  • ru/DNSKEY (alg 8, id 52263)
  • ru/DS (alg 8, id 43786)

Delegation statusDelegation status

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

NoticesNotices

Errors (5)
  • gov.ru zone: The server(s) were not responsive to queries over TCP. See RFC 1035, Sec. 4.2. (95.173.128.77)
  • gov.ru/SOA: No response was received from the server over TCP (tried 3 times). See RFC 1035, Sec. 4.2. (95.173.128.77, TCP_-_EDNS0_4096_D_N)
  • m92yvt8rgq.gov.ru/A has errors; select the "Denial of existence" DNSSEC option to see them.
  • gov.ru/AAAA has errors; select the "Denial of existence" DNSSEC option to see them.
  • gov.ru/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (3)
  • m92yvt8rgq.gov.ru/A has warnings; select the "Denial of existence" DNSSEC option to see them.
  • gov.ru/AAAA has warnings; select the "Denial of existence" DNSSEC option to see them.
  • gov.ru/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
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DNSSEC authentication graph