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DNSViz: A DNS visualization tool

firc.de

DNSSEC options (hide)
  1. |?|
  2. |?|
  3. |?|
  4. |?|
  5. |?|
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Notices
DNSSEC Authentication Chain

RRset statusRRset status

Bogus (7)
  • firc.de/A
  • firc.de/AAAA
  • firc.de/CAA
  • firc.de/MX
  • firc.de/NS
  • firc.de/SOA
  • firc.de/TXT

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Bogus (2)
  • firc.de/DNSKEY (alg 13, id 19613)
  • firc.de/DNSKEY (alg 13, id 27571)
Secure (2)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 48903)

Delegation statusDelegation status

Bogus (1)
  • . to firc.de

NoticesNotices

Errors (14)
  • firc.de zone: There was an error resolving the following NS name(s) to address(es): pns21.cloudns.net, pns22.cloudns.net, pns23.cloudns.net, pns24.cloudns.net
  • firc.de/A: No RRSIG covering the RRset was returned in the response. See RFC 4035, Sec. 3.1.1. (192.174.68.104, 2001:67c:1bc::104, UDP_-_EDNS0_4096_D_K)
  • firc.de/AAAA: No RRSIG covering the RRset was returned in the response. See RFC 4035, Sec. 3.1.1. (192.174.68.104, 2001:67c:1bc::104, UDP_-_EDNS0_4096_D_K)
  • firc.de/CAA: No RRSIG covering the RRset was returned in the response. See RFC 4035, Sec. 3.1.1. (192.174.68.104, 2001:67c:1bc::104, UDP_-_EDNS0_4096_D_K)
  • firc.de/DNSKEY (alg 13, id 19613): No RRSIG covering the RRset was returned in the response. See RFC 4035, Sec. 3.1.1. (192.174.68.104, 2001:67c:1bc::104, UDP_-_EDNS0_4096_D_K, UDP_-_EDNS0_512_D_K)
  • firc.de/DNSKEY (alg 13, id 27571): No RRSIG covering the RRset was returned in the response. See RFC 4035, Sec. 3.1.1. (192.174.68.104, 2001:67c:1bc::104, UDP_-_EDNS0_4096_D_K, UDP_-_EDNS0_512_D_K)
  • firc.de/MX: No RRSIG covering the RRset was returned in the response. See RFC 4035, Sec. 3.1.1. (192.174.68.104, 2001:67c:1bc::104, UDP_-_EDNS0_4096_D_K, UDP_-_EDNS0_512_D_K)
  • firc.de/NS: No RRSIG covering the RRset was returned in the response. See RFC 4035, Sec. 3.1.1. (192.174.68.104, 2001:67c:1bc::104, UDP_-_EDNS0_4096_D_K)
  • firc.de/SOA: No RRSIG covering the RRset was returned in the response. See RFC 4035, Sec. 3.1.1. (192.174.68.104, 2001:67c:1bc::104, UDP_-_EDNS0_4096_D_K)
  • firc.de/TXT: No RRSIG covering the RRset was returned in the response. See RFC 4035, Sec. 3.1.1. (192.174.68.104, 2001:67c:1bc::104, UDP_-_EDNS0_4096_D_K)
  • y5u9hm1lbk.firc.de/A has errors; select the "Denial of existence" DNSSEC option to see them.
  • firc.de/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
  • firc.de/DNSKEY has errors; select the "Denial of existence" DNSSEC option to see them.
  • firc.de/DS has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (1)
  • firc.de zone: No IPv4 addresses were found for NS records in the parent or child zone.

DNSKEY legend

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