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DNSViz: A DNS visualization tool

ucdavis.edu

Updated: 2024-12-01 23:22:02 UTC (1 day ago) Update now
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DNSSEC options (hide)
  1. |?|
  2. |?|
  3. |?|
  4. |?|
  5. |?|
  6. |?|
  7. |?|
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Notices
DNSSEC Authentication Chain

RRset statusRRset status

Secure (6)
  • ucdavis.edu/A
  • ucdavis.edu/AAAA
  • ucdavis.edu/MX
  • ucdavis.edu/NS
  • ucdavis.edu/SOA
  • ucdavis.edu/TXT

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (10)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 61050)
  • edu/DNSKEY (alg 13, id 26800)
  • edu/DNSKEY (alg 13, id 35663)
  • edu/DS (alg 13, id 35663)
  • ucdavis.edu/DNSKEY (alg 8, id 11257)
  • ucdavis.edu/DNSKEY (alg 8, id 31642)
  • ucdavis.edu/DNSKEY (alg 8, id 64731)
  • ucdavis.edu/DS (alg 8, id 11257)
  • ucdavis.edu/DS (alg 8, id 31642)

Delegation statusDelegation status

Secure (2)
  • . to edu
  • edu to ucdavis.edu

NoticesNotices

Warnings (3)
  • ucdavis.edu/A: 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. (2607:f810:ce0:10::2, UDP_-_EDNS0_4096_D_KN)
  • ucdavis.edu/MX: 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. (2607:f810:ce0:10::2, UDP_-_EDNS0_4096_D_KN)
  • ucdavis.edu/SOA: 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. (2607:f810:ce0:10::2, 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