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DNSViz: A DNS visualization tool

usaa.com

DNSSEC options (hide)
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Notices
DNSSEC Authentication Chain

RRset statusRRset status

Insecure (6)
  • usaa.com/A
  • usaa.com/A
  • usaa.com/MX
  • usaa.com/NS
  • usaa.com/SOA
  • usaa.com/TXT
Secure (2)
  • com/SOA
  • com/SOA

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Insecure (3)
  • usaa.com/DNSKEY (alg 13, id 37097)
  • usaa.com/DNSKEY (alg 13, id 53902)
  • usaa.com/DNSKEY (alg 13, id 64007)
Secure (6)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 46594)
  • NSEC3 proving non-existence of usaa.com/DS
  • com/DNSKEY (alg 8, id 24966)
  • com/DNSKEY (alg 8, id 30909)
  • com/DS (alg 8, id 30909)

Delegation statusDelegation status

Insecure (1)
  • com to usaa.com
Secure (1)
  • . to com

NoticesNotices

Errors (3)
  • zmd85rsq09.usaa.com/A has errors; select the "Denial of existence" DNSSEC option to see them.
  • usaa.com/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
  • usaa.com/AAAA has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (4)
  • com to usaa.com: The following NS name(s) were found in the authoritative NS RRset, but not in the delegation NS RRset (i.e., in the com zone): eur2.akam.net, usw2.akam.net, ns1-27.akam.net, usw1.akam.net, usc5.akam.net, ns1-254.akam.net, asia3.akam.net, usc2.akam.net See RFC 1034, Sec. 4.2.2.
  • zmd85rsq09.usaa.com/A has warnings; select the "Denial of existence" DNSSEC option to see them.
  • usaa.com/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.
  • usaa.com/AAAA 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
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DNSSEC authentication graph