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DNSViz: A DNS visualization tool

_25._tcp.mail.falckwaehrens.dk

Updated: 2018-06-16 14:56:46 UTC (277 days ago) Update now
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DNSSEC options (hide)
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Notices
DNSSEC Authentication Chain

RRset statusRRset status

Bogus (2)
  • _25._tcp.mail.falckwaehrens.dk/TLSA (NXDOMAIN)
  • _tcp.mail.falckwaehrens.dk/NS (NXDOMAIN)
Secure (2)
  • falckwaehrens.dk/SOA
  • mail.falckwaehrens.dk/A

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (11)
  • ./DNSKEY (alg 8, id 19036)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 39570)
  • NSEC proving non-existence of _25._tcp.mail.falckwaehrens.dk/TLSA
  • NSEC proving non-existence of _tcp.mail.falckwaehrens.dk/NS
  • dk/DNSKEY (alg 8, id 32195)
  • dk/DNSKEY (alg 8, id 44541)
  • dk/DNSKEY (alg 8, id 55771)
  • dk/DS (alg 8, id 32195)
  • falckwaehrens.dk/DNSKEY (alg 13, id 55461)
  • falckwaehrens.dk/DS (alg 13, id 55461)

Delegation statusDelegation status

Secure (2)
  • . to dk
  • dk to falckwaehrens.dk

NoticesNotices

Errors (4)
  • NSEC proving non-existence of _25._tcp.mail.falckwaehrens.dk/TLSA: The value of the Next Domain Name field in the NSEC RR with owner name mail.falckwaehrens.dk indicates that it is the last NSEC RR in the zone, but the value (dotserv._domainkey.falckwaehrens.dk) did not match the name of the zone apex (falckwaehrens.dk).
  • NSEC proving non-existence of _25._tcp.mail.falckwaehrens.dk/TLSA: The value of the Next Domain Name field in the NSEC RR with owner name mail.falckwaehrens.dk indicates that it is the last NSEC RR in the zone, but the value (dotserv._domainkey.falckwaehrens.dk) did not match the name of the zone apex (falckwaehrens.dk).
  • NSEC proving non-existence of _tcp.mail.falckwaehrens.dk/NS: The value of the Next Domain Name field in the NSEC RR with owner name mail.falckwaehrens.dk indicates that it is the last NSEC RR in the zone, but the value (dotserv._domainkey.falckwaehrens.dk) did not match the name of the zone apex (falckwaehrens.dk).
  • NSEC proving non-existence of _tcp.mail.falckwaehrens.dk/NS: The value of the Next Domain Name field in the NSEC RR with owner name mail.falckwaehrens.dk indicates that it is the last NSEC RR in the zone, but the value (dotserv._domainkey.falckwaehrens.dk) did not match the name of the zone apex (falckwaehrens.dk).

DNSKEY legend

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