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DNSViz: A DNS visualization tool

gsu.edu

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

RRset statusRRset status

Bogus (6)
  • gsu.edu/A
  • gsu.edu/MX
  • gsu.edu/NS
  • gsu.edu/SOA
  • gsu.edu/SOA
  • gsu.edu/TXT

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Bogus (3)
  • gsu.edu/DNSKEY (alg 5, id 25576)
  • gsu.edu/DNSKEY (alg 5, id 35491)
  • gsu.edu/DNSKEY (alg 5, id 3751)
Secure (6)
  • ./DNSKEY (alg 8, id 19036)
  • ./DNSKEY (alg 8, id 61045)
  • edu/DNSKEY (alg 8, id 28065)
  • edu/DNSKEY (alg 8, id 43544)
  • edu/DS (alg 8, id 28065)
  • gsu.edu/DS (alg 5, id 28948)
Non_existent (1)
  • gsu.edu/DNSKEY (alg 5, id 28948)

Delegation statusDelegation status

Bogus (1)
  • edu to gsu.edu
Secure (1)
  • . to edu

NoticesNotices

Errors (2)
  • edu to gsu.edu: No valid RRSIGs made by a key corresponding to a DS RR were found covering the DNSKEY RRset, resulting in no secure entry point (SEP) into the zone. (131.96.7.116, 131.96.7.124, 131.144.4.9, 131.144.4.10, 198.72.72.10, 198.72.72.11, UDP_0_EDNS0_32768_4096)
  • edu to gsu.edu: The DS RRset for the zone included algorithm 5 (RSASHA1), but no DS RR matched a DNSKEY with algorithm 5 that signs the zone's DNSKEY RRset. (131.96.7.116, 131.96.7.124, 131.144.4.9, 131.144.4.10, 198.72.72.10, 198.72.72.11, UDP_0_EDNS0_32768_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