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DNSViz: A DNS visualization tool

tum.de

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

RRset statusRRset status

Secure (7)
  • tum.de/A
  • tum.de/AAAA
  • tum.de/MX
  • tum.de/NS
  • tum.de/NSEC3PARAM
  • tum.de/SOA
  • tum.de/TXT

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (10)
  • ./DNSKEY (alg 8, id 18733)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 20826)
  • de/DNSKEY (alg 8, id 24099)
  • de/DNSKEY (alg 8, id 26755)
  • de/DNSKEY (alg 8, id 55134)
  • de/DS (alg 8, id 26755)
  • tum.de/DNSKEY (alg 8, id 33006)
  • tum.de/DNSKEY (alg 8, id 43156)
  • tum.de/DS (alg 8, id 43156)

Delegation statusDelegation status

Secure (2)
  • . to de
  • de to tum.de

NoticesNotices

Errors (2)
  • cn03h1r9fk.tum.de/A has errors; select the "Denial of existence" DNSSEC option to see them.
  • tum.de/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (2)
  • cn03h1r9fk.tum.de/A has warnings; select the "Denial of existence" DNSSEC option to see them.
  • tum.de/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
Warning JavaScript is required to make the graph below interactive.
DNSSEC authentication graph