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DNSViz: A DNS visualization tool

mx

DNSSEC options (hide)
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Notices
DNSSEC Authentication Chain

RRset statusRRset status

Secure (3)
  • mx/NS
  • mx/NSEC3PARAM
  • 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 (7)
  • mx zone: The server(s) responded over TCP with a malformed response or with an invalid RCODE. (200.23.1.1, 200.94.176.1)
  • mx zone: The server(s) responded over UDP with a malformed response or with an invalid RCODE. (200.23.1.1, 200.94.176.1)
  • mx/DNSKEY: The response had an invalid RCODE (SERVFAIL). (200.23.1.1, 200.94.176.1, UDP_-_EDNS0_512_D_KN, UDP_-_NOEDNS_)
  • mx/NS: The response had an invalid RCODE (SERVFAIL). (200.23.1.1, 200.94.176.1, UDP_-_NOEDNS_)
  • mx/NSEC3PARAM: The response had an invalid RCODE (SERVFAIL). (200.23.1.1, 200.94.176.1, UDP_-_NOEDNS_)
  • mx/SOA: The response had an invalid RCODE (SERVFAIL). (200.23.1.1, 200.94.176.1, TCP_-_NOEDNS_)
  • mx/SOA: The response had an invalid RCODE (SERVFAIL). (200.23.1.1, 200.94.176.1, UDP_-_NOEDNS_, UDP_-_NOEDNS__0x20)

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