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DNSViz: A DNS visualization tool

mm

DNSSEC options (hide)
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Notices
DNSSEC Authentication Chain

RRset statusRRset status

Bogus (1)
  • mm/SOA
Secure (2)
  • mm/NS
  • mm/SOA

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (5)
  • ./DNSKEY (alg 8, id 19036)
  • ./DNSKEY (alg 8, id 62530)
  • mm/DNSKEY (alg 8, id 14581)
  • mm/DNSKEY (alg 8, id 32901)
  • mm/DS (alg 8, id 14581)

Delegation statusDelegation status

Secure (1)
  • . to mm

NoticesNotices

Errors (7)
  • . to mm: 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. (203.81.92.10, UDP_0_EDNS0_32768_4096)
  • RRSIG mm/DNSKEY alg 8, id 14581: The Signature Expiration field of the RRSIG RR (2015-12-20 07:24:25+00:00) is 23 hours, 11 minutes in the past.
  • RRSIG mm/DNSKEY alg 8, id 14581: The Signature Expiration field of the RRSIG RR (2015-12-20 07:24:25+00:00) is 23 hours, 11 minutes in the past.
  • RRSIG mm/DNSKEY alg 8, id 32901: The Signature Expiration field of the RRSIG RR (2015-12-20 07:24:25+00:00) is 23 hours, 11 minutes in the past.
  • RRSIG mm/DNSKEY alg 8, id 32901: The Signature Expiration field of the RRSIG RR (2015-12-20 07:24:25+00:00) is 23 hours, 11 minutes in the past.
  • RRSIG mm/NS alg 8, id 32901: The Signature Expiration field of the RRSIG RR (2015-12-20 07:24:25+00:00) is 23 hours, 11 minutes in the past.
  • RRSIG mm/SOA alg 8, id 32901: The Signature Expiration field of the RRSIG RR (2015-12-20 07:24:25+00:00) is 23 hours, 11 minutes in the past.

DNSKEY legend

Full legend
SEP bit setSEP bit set
Revoke bit setRevoke bit set
Trust anchorTrust anchor
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DNSSEC authentication graph