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DNSViz: A DNS visualization tool

itmagazineme.com

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DNSSEC options (hide)
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Notices
DNSSEC Authentication Chain

RRset statusRRset status

Bogus (5)
  • itmagazineme.com/A
  • itmagazineme.com/MX
  • itmagazineme.com/NS
  • itmagazineme.com/SOA
  • itmagazineme.com/TXT

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (6)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 46594)
  • com/DNSKEY (alg 8, id 24966)
  • com/DNSKEY (alg 8, id 30909)
  • com/DS (alg 8, id 30909)
  • itmagazineme.com/DS (alg 13, id 2371)
Non_existent (1)
  • itmagazineme.com/DNSKEY (alg 13, id 2371)

Delegation statusDelegation status

Bogus (1)
  • com to itmagazineme.com
Secure (1)
  • . to com

NoticesNotices

Errors (8)
  • ./DNSKEY: No response was received from the server over UDP (tried 4 times). (192.112.36.4, UDP_-_EDNS0_512_D_K)
  • com to itmagazineme.com: 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. (85.90.245.58, 139.162.130.173, UDP_-_EDNS0_4096_D_K, UDP_-_EDNS0_512_D_K)
  • com to itmagazineme.com: The DS RRset for the zone included algorithm 13 (ECDSAP256SHA256), but no DS RR matched a DNSKEY with algorithm 13 that signs the zone's DNSKEY RRset. (85.90.245.58, 139.162.130.173, UDP_-_EDNS0_4096_D_K, UDP_-_EDNS0_512_D_K)
  • itmagazineme.com/A: No RRSIG covering the RRset was returned in the response. (85.90.245.58, 139.162.130.173, UDP_-_EDNS0_4096_D_K)
  • itmagazineme.com/MX: No RRSIG covering the RRset was returned in the response. (85.90.245.58, 139.162.130.173, UDP_-_EDNS0_4096_D_K, UDP_-_EDNS0_512_D_K)
  • itmagazineme.com/NS: No RRSIG covering the RRset was returned in the response. (85.90.245.58, 139.162.130.173, UDP_-_EDNS0_4096_D_K)
  • itmagazineme.com/SOA: No RRSIG covering the RRset was returned in the response. (85.90.245.58, 139.162.130.173, TCP_-_EDNS0_4096_D, UDP_-_EDNS0_4096_D_K, UDP_-_EDNS0_4096_D_K_0x20)
  • itmagazineme.com/TXT: No RRSIG covering the RRset was returned in the response. (85.90.245.58, 139.162.130.173, UDP_-_EDNS0_4096_D_K)

DNSKEY legend

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