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DNSViz: A DNS visualization tool

nibble.id

Updated: 2021-01-25 15:15:57 UTC (4 years ago) Update now
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DNSSEC options (hide)
  1. |?|
  2. |?|
  3. |?|
  4. |?|
  5. |?|
  6. |?|
  7. |?|
  8. |?|
  9. |?|
  10. |?|
Notices
DNSSEC Authentication Chain

RRset statusRRset status

Secure (6)
  • nibble.id/A
  • nibble.id/AAAA
  • nibble.id/MX
  • nibble.id/NS
  • nibble.id/SOA
  • nibble.id/TXT

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (10)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 42351)
  • id/DNSKEY (alg 8, id 22449)
  • id/DNSKEY (alg 8, id 26887)
  • id/DS (alg 8, id 26887)
  • id/DS (alg 8, id 26887)
  • nibble.id/DNSKEY (alg 13, id 2371)
  • nibble.id/DNSKEY (alg 13, id 34505)
  • nibble.id/DS (alg 13, id 2371)
  • nibble.id/DS (alg 8, id 5354)
Non_existent (1)
  • nibble.id/DNSKEY (alg 8, id 5354)

Delegation statusDelegation status

Secure (2)
  • . to id
  • id to nibble.id

NoticesNotices

Errors (12)
  • id to nibble.id: 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. (108.162.192.134, 108.162.193.197, 172.64.32.134, 172.64.33.197, 173.245.58.134, 173.245.59.197, 2606:4700:50::adf5:3a86, 2606:4700:58::adf5:3bc5, 2803:f800:50::6ca2:c086, 2803:f800:50::6ca2:c1c5, 2a06:98c1:50::ac40:2086, 2a06:98c1:50::ac40:21c5, UDP_-_EDNS0_4096_D_KN, UDP_-_EDNS0_512_D_KN)
  • nibble.id/A: The DS RRset for the zone included algorithm 8 (RSASHA256), but no RRSIG with algorithm 8 covering the RRset was returned in the response. See RFC 4035, Sec. 2.2, RFC 6840, Sec. 5.11. (108.162.192.134, 108.162.193.197, 172.64.32.134, 172.64.33.197, 173.245.58.134, 173.245.59.197, 2606:4700:50::adf5:3a86, 2606:4700:58::adf5:3bc5, 2803:f800:50::6ca2:c086, 2803:f800:50::6ca2:c1c5, 2a06:98c1:50::ac40:2086, 2a06:98c1:50::ac40:21c5, UDP_-_EDNS0_4096_D_KN)
  • nibble.id/AAAA: The DS RRset for the zone included algorithm 8 (RSASHA256), but no RRSIG with algorithm 8 covering the RRset was returned in the response. See RFC 4035, Sec. 2.2, RFC 6840, Sec. 5.11. (108.162.192.134, 108.162.193.197, 172.64.32.134, 172.64.33.197, 173.245.58.134, 173.245.59.197, 2606:4700:50::adf5:3a86, 2606:4700:58::adf5:3bc5, 2803:f800:50::6ca2:c086, 2803:f800:50::6ca2:c1c5, 2a06:98c1:50::ac40:2086, 2a06:98c1:50::ac40:21c5, UDP_-_EDNS0_4096_D_KN)
  • nibble.id/DNSKEY (alg 13, id 2371): The DS RRset for the zone included algorithm 8 (RSASHA256), but no RRSIG with algorithm 8 covering the RRset was returned in the response. See RFC 4035, Sec. 2.2, RFC 6840, Sec. 5.11. (108.162.192.134, 108.162.193.197, 172.64.32.134, 172.64.33.197, 173.245.58.134, 173.245.59.197, 2606:4700:50::adf5:3a86, 2606:4700:58::adf5:3bc5, 2803:f800:50::6ca2:c086, 2803:f800:50::6ca2:c1c5, 2a06:98c1:50::ac40:2086, 2a06:98c1:50::ac40:21c5, UDP_-_EDNS0_4096_D_KN, UDP_-_EDNS0_512_D_KN)
  • nibble.id/DNSKEY (alg 13, id 34505): The DS RRset for the zone included algorithm 8 (RSASHA256), but no RRSIG with algorithm 8 covering the RRset was returned in the response. See RFC 4035, Sec. 2.2, RFC 6840, Sec. 5.11. (108.162.192.134, 108.162.193.197, 172.64.32.134, 172.64.33.197, 173.245.58.134, 173.245.59.197, 2606:4700:50::adf5:3a86, 2606:4700:58::adf5:3bc5, 2803:f800:50::6ca2:c086, 2803:f800:50::6ca2:c1c5, 2a06:98c1:50::ac40:2086, 2a06:98c1:50::ac40:21c5, UDP_-_EDNS0_4096_D_KN, UDP_-_EDNS0_512_D_KN)
  • nibble.id/MX: The DS RRset for the zone included algorithm 8 (RSASHA256), but no RRSIG with algorithm 8 covering the RRset was returned in the response. See RFC 4035, Sec. 2.2, RFC 6840, Sec. 5.11. (108.162.192.134, 108.162.193.197, 172.64.32.134, 172.64.33.197, 173.245.58.134, 173.245.59.197, 2606:4700:50::adf5:3a86, 2606:4700:58::adf5:3bc5, 2803:f800:50::6ca2:c086, 2803:f800:50::6ca2:c1c5, 2a06:98c1:50::ac40:2086, 2a06:98c1:50::ac40:21c5, UDP_-_EDNS0_4096_D_KN, UDP_-_EDNS0_512_D_KN)
  • nibble.id/NS: The DS RRset for the zone included algorithm 8 (RSASHA256), but no RRSIG with algorithm 8 covering the RRset was returned in the response. See RFC 4035, Sec. 2.2, RFC 6840, Sec. 5.11. (108.162.192.134, 108.162.193.197, 172.64.32.134, 172.64.33.197, 173.245.58.134, 173.245.59.197, 2606:4700:50::adf5:3a86, 2606:4700:58::adf5:3bc5, 2803:f800:50::6ca2:c086, 2803:f800:50::6ca2:c1c5, 2a06:98c1:50::ac40:2086, 2a06:98c1:50::ac40:21c5, UDP_-_EDNS0_4096_D_KN)
  • nibble.id/SOA: The DS RRset for the zone included algorithm 8 (RSASHA256), but no RRSIG with algorithm 8 covering the RRset was returned in the response. See RFC 4035, Sec. 2.2, RFC 6840, Sec. 5.11. (108.162.192.134, 108.162.193.197, 172.64.32.134, 172.64.33.197, 173.245.58.134, 173.245.59.197, 2606:4700:50::adf5:3a86, 2606:4700:58::adf5:3bc5, 2803:f800:50::6ca2:c086, 2803:f800:50::6ca2:c1c5, 2a06:98c1:50::ac40:2086, 2a06:98c1:50::ac40:21c5, TCP_-_EDNS0_4096_D_N, UDP_-_EDNS0_4096_D_KN, UDP_-_EDNS0_4096_D_KN_0x20)
  • nibble.id/TXT: The DS RRset for the zone included algorithm 8 (RSASHA256), but no RRSIG with algorithm 8 covering the RRset was returned in the response. See RFC 4035, Sec. 2.2, RFC 6840, Sec. 5.11. (108.162.192.134, 108.162.193.197, 172.64.32.134, 172.64.33.197, 173.245.58.134, 173.245.59.197, 2606:4700:50::adf5:3a86, 2606:4700:58::adf5:3bc5, 2803:f800:50::6ca2:c086, 2803:f800:50::6ca2:c1c5, 2a06:98c1:50::ac40:2086, 2a06:98c1:50::ac40:21c5, UDP_-_EDNS0_4096_D_KN)
  • nibble.id/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
  • nibble.id/DNSKEY has errors; select the "Denial of existence" DNSSEC option to see them.
  • xty71nwhf6.nibble.id/A has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (8)
  • id/DS (alg 8, id 26887): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
  • id/DS (alg 8, id 26887): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
  • id/DS (alg 8, id 26887): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset. See RFC 4509, Sec. 3.
  • id/DS (alg 8, id 26887): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset. See RFC 4509, Sec. 3.
  • id/DS (alg 8, id 26887): The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (192.203.230.10, UDP_-_EDNS0_4096_D_KN)
  • id/DS (alg 8, id 26887): The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (192.203.230.10, UDP_-_EDNS0_4096_D_KN)
  • id/DS (alg 8, id 26887): The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (192.203.230.10, UDP_-_EDNS0_4096_D_KN)
  • id/DS (alg 8, id 26887): The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (192.203.230.10, UDP_-_EDNS0_4096_D_KN)

DNSKEY legend

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