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DNSViz: A DNS visualization tool

mx

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

RRset statusRRset status

Secure (5)
  • mx/NS
  • mx/NSEC3PARAM
  • mx/NSEC3PARAM
  • mx/SOA
  • mx/SOA

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (6)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 60955)
  • ./DNSKEY (alg 8, id 951)
  • mx/DNSKEY (alg 8, id 10935)
  • mx/DNSKEY (alg 8, id 61885)
  • mx/DS (alg 8, id 61885)

Delegation statusDelegation status

Secure (1)
  • . to mx

NoticesNotices

Errors (6)
  • . to mx: 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. See RFC 4035, Sec. 2.2, RFC 6840, Sec. 5.11. (189.201.244.1, UDP_-_EDNS0_4096_D_KN)
  • RRSIG mx/DNSKEY alg 8, id 61885: The cryptographic signature of the RRSIG RR does not properly validate. See RFC 4035, Sec. 5.3.3.
  • RRSIG mx/DNSKEY alg 8, id 61885: The cryptographic signature of the RRSIG RR does not properly validate. See RFC 4035, Sec. 5.3.3.
  • hp3b8sq4j1.mx/A has errors; select the "Denial of existence" DNSSEC option to see them.
  • mx/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
  • mx/DNSKEY has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (2)
  • hp3b8sq4j1.mx/A has warnings; select the "Denial of existence" DNSSEC option to see them.
  • mx/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