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DNSViz: A DNS visualization tool

mkt.lxpack.pt

Updated: 2021-09-24 11:38:09 UTC (892 days ago) Update now
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DNSSEC options (hide)
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Notices
DNSSEC Authentication Chain

RRset statusRRset status

Insecure (3)
  • 25.kmitd.com/A
  • c115981.kmitd.com/CNAME
  • mkt.lxpack.pt/CNAME
Secure (2)
  • com/SOA
  • pt/SOA

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (11)
  • ./DNSKEY (alg 8, id 14748)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 26838)
  • NSEC3 proving non-existence of kmitd.com/DS
  • NSEC3 proving non-existence of lxpack.pt/DS
  • com/DNSKEY (alg 8, id 30909)
  • com/DNSKEY (alg 8, id 39343)
  • com/DS (alg 8, id 30909)
  • pt/DNSKEY (alg 13, id 30640)
  • pt/DNSKEY (alg 13, id 40155)
  • pt/DS (alg 13, id 40155)

Delegation statusDelegation status

Insecure (2)
  • com to kmitd.com
  • pt to lxpack.pt
Secure (2)
  • . to com
  • . to pt

NoticesNotices

Errors (2)
  • lxpack.pt/DNSKEY: No response was received from the server over UDP (tried 12 times). (94.46.135.14, 94.46.135.27, 94.46.135.88, 94.46.135.114, UDP_-_NOEDNS_)
  • lxpack.pt/DNSKEY: No response was received from the server over UDP (tried 4 times). (94.46.135.114, UDP_-_EDNS0_512_D_KN)
Warnings (1)
  • mkt.lxpack.pt/CNAME: 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. (94.46.135.114, UDP_-_EDNS0_4096_D_KN)

DNSKEY legend

Full legend
SEP bit setSEP bit set
Revoke bit setRevoke bit set
Trust anchorTrust anchor
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DNSSEC authentication graph