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DNSViz: A DNS visualization tool

dxdt.ru

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

RRset statusRRset status

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

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (8)
  • ./DNSKEY (alg 8, id 14748)
  • ./DNSKEY (alg 8, id 20326)
  • dxdt.ru/DNSKEY (alg 5, id 28518)
  • dxdt.ru/DNSKEY (alg 5, id 61438)
  • dxdt.ru/DS (alg 5, id 61438)
  • ru/DNSKEY (alg 8, id 51699)
  • ru/DNSKEY (alg 8, id 7729)
  • ru/DS (alg 8, id 7729)

Delegation statusDelegation status

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

NoticesNotices

Errors (1)
  • ru zone: The server(s) were not responsive to queries over UDP. See RFC 1035, Sec. 4.2. (2001:678:14:0:193:232:156:17)
Warnings (16)
  • RRSIG dxdt.ru/A alg 5, id 61438: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 5 (RSASHA1). See RFC 8624, Sec. 3.1.
  • RRSIG dxdt.ru/DNSKEY alg 5, id 28518: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 5 (RSASHA1). See RFC 8624, Sec. 3.1.
  • RRSIG dxdt.ru/DNSKEY alg 5, id 28518: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 5 (RSASHA1). See RFC 8624, Sec. 3.1.
  • RRSIG dxdt.ru/DNSKEY alg 5, id 61438: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 5 (RSASHA1). See RFC 8624, Sec. 3.1.
  • RRSIG dxdt.ru/DNSKEY alg 5, id 61438: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 5 (RSASHA1). See RFC 8624, Sec. 3.1.
  • RRSIG dxdt.ru/MX alg 5, id 61438: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 5 (RSASHA1). See RFC 8624, Sec. 3.1.
  • RRSIG dxdt.ru/NS alg 5, id 61438: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 5 (RSASHA1). See RFC 8624, Sec. 3.1.
  • RRSIG dxdt.ru/SOA alg 5, id 28518: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 5 (RSASHA1). See RFC 8624, Sec. 3.1.
  • RRSIG dxdt.ru/TXT alg 5, id 61438: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 5 (RSASHA1). See RFC 8624, Sec. 3.1.
  • dxdt.ru/DS (alg 5, id 61438): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
  • dxdt.ru/DS (alg 5, id 61438): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
  • i2btoqdvm5.dxdt.ru/A has warnings; select the "Denial of existence" DNSSEC option to see them.
  • dxdt.ru/DNSKEY has warnings; select the "Denial of existence" DNSSEC option to see them.
  • dxdt.ru/AAAA has warnings; select the "Denial of existence" DNSSEC option to see them.
  • dxdt.ru/NSEC3PARAM has warnings; select the "Denial of existence" DNSSEC option to see them.
  • dxdt.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