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DNSViz: A DNS visualization tool

weber.edu

DNSSEC options (hide)
  1. |?|
  2. |?|
  3. |?|
  4. |?|
  5. |?|
  6. |?|
  7. |?|
  8. |?|
  9. |?|
  10. |?|
Notices
DNSSEC Authentication Chain

RRset statusRRset status

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

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (13)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 42351)
  • edu/DNSKEY (alg 8, id 28065)
  • edu/DNSKEY (alg 8, id 62987)
  • edu/DS (alg 8, id 28065)
  • weber.edu/DNSKEY (alg 8, id 37909)
  • weber.edu/DNSKEY (alg 8, id 38103)
  • weber.edu/DNSKEY (alg 8, id 46158)
  • weber.edu/DNSKEY (alg 8, id 46477)
  • weber.edu/DNSKEY (alg 8, id 64440)
  • weber.edu/DS (alg 8, id 23566)
  • weber.edu/DS (alg 8, id 37909)
  • weber.edu/DS (alg 8, id 37909)
Non_existent (1)
  • weber.edu/DNSKEY (alg 8, id 23566)

Delegation statusDelegation status

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

NoticesNotices

Errors (2)
  • i3dgsjfpho.weber.edu/A has errors; select the "Denial of existence" DNSSEC option to see them.
  • weber.edu/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (7)
  • edu to weber.edu: Authoritative AAAA records exist for dns6.weber.edu, but there are no corresponding AAAA glue records. See RFC 1034, Sec. 4.2.2.
  • weber.edu/DS (alg 8, id 37909): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
  • weber.edu/DS (alg 8, id 37909): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
  • weber.edu/DS (alg 8, id 37909): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset. See RFC 4509, Sec. 3.
  • weber.edu/DS (alg 8, id 37909): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset. See RFC 4509, Sec. 3.
  • i3dgsjfpho.weber.edu/A has warnings; select the "Denial of existence" DNSSEC option to see them.
  • weber.edu/CNAME 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
Download: png | svg
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DNSSEC authentication graph