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DNSViz: A DNS visualization tool

bukarest.nu

Updated: 2020-05-05 15:02:29 UTC (1460 days ago) Update now
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DNSSEC options (hide)
  1. |?|
  2. |?|
  3. |?|
  4. |?|
  5. |?|
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Notices
DNSSEC Authentication Chain

RRset statusRRset status

Bogus (4)
  • bukarest.nu/A
  • bukarest.nu/MX
  • bukarest.nu/NS
  • bukarest.nu/SOA

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (6)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 48903)
  • bukarest.nu/DS (alg 8, id 12412)
  • nu/DNSKEY (alg 13, id 23836)
  • nu/DNSKEY (alg 13, id 41209)
  • nu/DS (alg 13, id 41209)
Non_existent (1)
  • bukarest.nu/DNSKEY (alg 8, id 12412)

Delegation statusDelegation status

Bogus (1)
  • nu to bukarest.nu
Secure (1)
  • . to nu

NoticesNotices

Errors (6)
  • bukarest.nu/A: No RRSIG covering the RRset was returned in the response. (173.245.58.159, 173.245.59.83, 2606:4700:50::adf5:3a9f, 2606:4700:58::adf5:3b53, UDP_-_EDNS0_4096_D_K)
  • bukarest.nu/MX: No RRSIG covering the RRset was returned in the response. (173.245.58.159, 173.245.59.83, 2606:4700:50::adf5:3a9f, 2606:4700:58::adf5:3b53, UDP_-_EDNS0_4096_D_K, UDP_-_EDNS0_512_D_K)
  • bukarest.nu/NS: No RRSIG covering the RRset was returned in the response. (173.245.58.159, 173.245.59.83, 2606:4700:50::adf5:3a9f, 2606:4700:58::adf5:3b53, UDP_-_EDNS0_4096_D_K)
  • bukarest.nu/SOA: No RRSIG covering the RRset was returned in the response. (173.245.58.159, 173.245.59.83, 2606:4700:50::adf5:3a9f, 2606:4700:58::adf5:3b53, TCP_-_EDNS0_4096_D, UDP_-_EDNS0_4096_D_K, UDP_-_EDNS0_4096_D_K_0x20)
  • nu to bukarest.nu: 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. (173.245.58.159, 173.245.59.83, 2606:4700:50::adf5:3a9f, 2606:4700:58::adf5:3b53, UDP_-_EDNS0_4096_D_K, UDP_-_EDNS0_512_D_K)
  • nu to bukarest.nu: The DS RRset for the zone included algorithm 8 (RSASHA256), but no DS RR matched a DNSKEY with algorithm 8 that signs the zone's DNSKEY RRset. (173.245.58.159, 173.245.59.83, 2606:4700:50::adf5:3a9f, 2606:4700:58::adf5:3b53, UDP_-_EDNS0_4096_D_K, UDP_-_EDNS0_512_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