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DNSViz: A DNS visualization tool

ualr.edu

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

RRset statusRRset status

Secure (8)
  • ualr.edu/A
  • ualr.edu/CDNSKEY
  • ualr.edu/CDS
  • ualr.edu/MX
  • ualr.edu/NS
  • ualr.edu/NSEC3PARAM
  • ualr.edu/SOA
  • ualr.edu/TXT

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (8)
  • ./DNSKEY (alg 8, id 20038)
  • ./DNSKEY (alg 8, id 20326)
  • edu/DNSKEY (alg 13, id 30299)
  • edu/DNSKEY (alg 13, id 35663)
  • edu/DS (alg 13, id 35663)
  • ualr.edu/DNSKEY (alg 13, id 26234)
  • ualr.edu/DNSKEY (alg 13, id 480)
  • ualr.edu/DS (alg 13, id 26234)

Delegation statusDelegation status

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

NoticesNotices

Errors (1)
  • edu/DS: No response was received from the server over UDP (tried 11 times). See RFC 1035, Sec. 4.2. (192.5.5.241, UDP_-_EDNS0_4096_)

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