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DNSViz: A DNS visualization tool

go6lab.si

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

RRset statusRRset status

Secure (7)
  • go6lab.si/A
  • go6lab.si/AAAA
  • go6lab.si/MX
  • go6lab.si/NS
  • go6lab.si/NSEC3PARAM
  • go6lab.si/SOA
  • go6lab.si/TXT

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (9)
  • ./DNSKEY (alg 8, id 18733)
  • ./DNSKEY (alg 8, id 20326)
  • go6lab.si/DNSKEY (alg 13, id 43727)
  • go6lab.si/DS (alg 13, id 43727)
  • go6lab.si/DS (alg 13, id 43727)
  • si/DNSKEY (alg 8, id 17566)
  • si/DNSKEY (alg 8, id 3986)
  • si/DNSKEY (alg 8, id 41671)
  • si/DS (alg 8, id 3986)

Delegation statusDelegation status

Secure (2)
  • . to si
  • si to go6lab.si

NoticesNotices

Errors (3)
  • si zone: The server(s) were not responsive to queries over UDP. See RFC 1035, Sec. 4.2. (2001:1470:8000:53::44)
  • go6lab.si/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
  • wvc6lhaoet.go6lab.si/A has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (8)
  • go6lab.si/DNSKEY (alg 13, id 43727): No response was received until the UDP payload size was decreased, indicating that the server might be attempting to send a payload that exceeds the path maximum transmission unit (PMTU) size. See RFC 6891, Sec. 6.2.6. (91.239.97.27, UDP_-_EDNS0_4096_D_KN)
  • go6lab.si/DS (alg 13, id 43727): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
  • go6lab.si/DS (alg 13, id 43727): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
  • go6lab.si/DS (alg 13, id 43727): 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.
  • go6lab.si/DS (alg 13, id 43727): 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.
  • go6lab.si/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.
  • go6lab.si/DNSKEY has warnings; select the "Denial of existence" DNSSEC option to see them.
  • wvc6lhaoet.go6lab.si/A 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
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DNSSEC authentication graph