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DNSViz: A DNS visualization tool

tlund.se

DNSSEC options (hide)
  1. |?|
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Notices
DNSSEC Authentication Chain

RRset statusRRset status

Secure (6)
  • tlund.se/A
  • tlund.se/AAAA
  • tlund.se/MX
  • tlund.se/NS
  • tlund.se/SOA
  • tlund.se/TXT

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (11)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 60955)
  • se/DNSKEY (alg 8, id 44343)
  • se/DNSKEY (alg 8, id 59407)
  • se/DS (alg 8, id 59407)
  • tlund.se/DNSKEY (alg 13, id 52279)
  • tlund.se/DNSKEY (alg 13, id 58624)
  • tlund.se/DNSKEY (alg 8, id 18401)
  • tlund.se/DNSKEY (alg 8, id 61833)
  • tlund.se/DS (alg 13, id 58624)
  • tlund.se/DS (alg 8, id 18401)

Delegation statusDelegation status

Secure (2)
  • . to se
  • se to tlund.se

NoticesNotices

Warnings (2)
  • ./DNSKEY (alg 8, id 20326): 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. (192.112.36.4, UDP_-_EDNS0_4096_D_KN)
  • ./DNSKEY (alg 8, id 60955): 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. (192.112.36.4, UDP_-_EDNS0_4096_D_KN)

DNSKEY legend

Full legend
SEP bit setSEP bit set
Revoke bit setRevoke bit set
Trust anchorTrust anchor
Download: png | svg
Warning JavaScript is required to make the graph below interactive.
DNSSEC authentication graph