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DNSViz: A DNS visualization tool

beauty

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 (3)
  • beauty/NS
  • beauty/NSEC3PARAM
  • beauty/SOA

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (6)
  • ./DNSKEY (alg 8, id 18733)
  • ./DNSKEY (alg 8, id 20326)
  • beauty/DNSKEY (alg 8, id 32988)
  • beauty/DNSKEY (alg 8, id 52406)
  • beauty/DS (alg 8, id 35340)
  • beauty/DS (alg 8, id 52406)
Non_existent (1)
  • beauty/DNSKEY (alg 8, id 35340)

Delegation statusDelegation status

Secure (1)
  • . to beauty

NoticesNotices

Warnings (8)
  • ./DNSKEY (alg 8, id 18733): No response was received until the UDP payload size was decreased, indicating that the server might be attempting to send a payload that exceeds the path maximum transmission unit (PMTU) size. See RFC 6891, Sec. 6.2.6. (192.203.230.10, UDP_-_EDNS0_4096_D_KN)
  • ./DNSKEY (alg 8, id 20326): No response was received until the UDP payload size was decreased, indicating that the server might be attempting to send a payload that exceeds the path maximum transmission unit (PMTU) size. See RFC 6891, Sec. 6.2.6. (192.203.230.10, UDP_-_EDNS0_4096_D_KN)
  • beauty/DNSKEY (alg 8, id 32988): The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (212.18.248.119, 2001:67c:13cc::1:119, UDP_-_EDNS0_4096_D_KN)
  • beauty/DNSKEY (alg 8, id 52406): The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (212.18.248.119, 2001:67c:13cc::1:119, UDP_-_EDNS0_4096_D_KN)
  • beauty/DNSKEY: The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (212.18.248.119, 2001:67c:13cc::1:119, UDP_-_EDNS0_512_D_KN)
  • beauty/NSEC3PARAM: The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (212.18.248.119, 2001:67c:13cc::1:119, UDP_-_EDNS0_4096_D_KN)
  • beauty/SOA: The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (212.18.248.119, 2001:67c:13cc::1:119, UDP_-_EDNS0_4096_D_KN)
  • beauty/DNSKEY 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