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DNSViz: A DNS visualization tool

sf-lug.org

DNSSEC options (hide)
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Notices
DNSSEC Authentication Chain

RRset statusRRset status

Bogus (6)
  • sf-lug.org/A
  • sf-lug.org/AAAA
  • sf-lug.org/NS
  • sf-lug.org/NSEC3PARAM
  • sf-lug.org/SOA
  • sf-lug.org/TXT

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Bogus (2)
  • sf-lug.org/DNSKEY (alg 8, id 45994)
  • sf-lug.org/DNSKEY (alg 8, id 63429)
Secure (8)
  • ./DNSKEY (alg 8, id 20038)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 61050)
  • org/DNSKEY (alg 8, id 15678)
  • org/DNSKEY (alg 8, id 23064)
  • org/DNSKEY (alg 8, id 26974)
  • org/DS (alg 8, id 26974)
  • sf-lug.org/DS (alg 8, id 7474)
Non_existent (1)
  • sf-lug.org/DNSKEY (alg 8, id 7474)

Delegation statusDelegation status

Bogus (1)
  • org to sf-lug.org
Secure (1)
  • . to org

NoticesNotices

Errors (2)
  • org to sf-lug.org: 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. See RFC 4035, Sec. 2.2, RFC 6840, Sec. 5.11. (50.18.139.240, 50.242.105.52, 96.86.170.229, 96.95.217.99, 2001:470:1f05:19e::3, 2600:1f1c:528:c500:5e0b:8a37:6598:356c, 2603:3024:180d:f100:50:242:105:34, UDP_-_EDNS0_4096_D_KN)
  • org to sf-lug.org: 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. See RFC 4035, Sec. 2.2, RFC 6840, Sec. 5.11. (50.18.139.240, 50.242.105.52, 96.86.170.229, 96.95.217.99, 2001:470:1f05:19e::3, 2600:1f1c:528:c500:5e0b:8a37:6598:356c, 2603:3024:180d:f100:50:242:105:34, UDP_-_EDNS0_4096_D_KN)

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