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DNSViz: A DNS visualization tool

cloudflare.com

DNSSEC options (hide)
  1. |?|
  2. |?|
  3. |?|
  4. |?|
  5. |?|
  6. |?|
  7. |?|
  8. |?|
  9. |?|
  10. |?|
Notices
DNSSEC Authentication Chain

RRset statusRRset status

Bogus (6)
  • cloudflare.com/A
  • cloudflare.com/AAAA
  • cloudflare.com/MX
  • cloudflare.com/NS
  • cloudflare.com/SOA
  • cloudflare.com/TXT

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Bogus (2)
  • cloudflare.com/DNSKEY (alg 13, id 2371)
  • cloudflare.com/DNSKEY (alg 13, id 34505)
Secure (2)
  • ./DNSKEY (alg 8, id 20038)
  • ./DNSKEY (alg 8, id 20326)

Delegation statusDelegation status

Bogus (1)
  • . to cloudflare.com

NoticesNotices

Errors (11)
  • cloudflare.com/A: Recursion was desired, but the Recursion Available (RA) flag was not set in the response. See RFC 1035, Sec. 4.1.1. (108.162.192.54, 108.162.192.161, 108.162.193.212, 172.64.32.54, 172.64.32.161, 172.64.33.212, 173.245.58.54, 173.245.58.161, 173.245.59.212, 2606:4700:50::adf5:3a36, 2606:4700:50::adf5:3aa1, 2606:4700:58::adf5:3bd4, 2803:f800:50::6ca2:c036, 2803:f800:50::6ca2:c0a1, 2803:f800:50::6ca2:c1d4, 2a06:98c1:50::ac40:2036, 2a06:98c1:50::ac40:20a1, 2a06:98c1:50::ac40:21d4, UDP_+_EDNS0_4096_D_KN)
  • cloudflare.com/AAAA: Recursion was desired, but the Recursion Available (RA) flag was not set in the response. See RFC 1035, Sec. 4.1.1. (108.162.192.54, 108.162.192.161, 108.162.193.212, 172.64.32.54, 172.64.32.161, 172.64.33.212, 173.245.58.54, 173.245.58.161, 173.245.59.212, 2606:4700:50::adf5:3a36, 2606:4700:50::adf5:3aa1, 2606:4700:58::adf5:3bd4, 2803:f800:50::6ca2:c036, 2803:f800:50::6ca2:c0a1, 2803:f800:50::6ca2:c1d4, 2a06:98c1:50::ac40:2036, 2a06:98c1:50::ac40:20a1, 2a06:98c1:50::ac40:21d4, UDP_+_EDNS0_4096_D_KN)
  • cloudflare.com/DNSKEY (alg 13, id 2371): Recursion was desired, but the Recursion Available (RA) flag was not set in the response. See RFC 1035, Sec. 4.1.1. (108.162.192.54, 108.162.192.161, 108.162.193.212, 172.64.32.54, 172.64.32.161, 172.64.33.212, 173.245.58.54, 173.245.58.161, 173.245.59.212, 2606:4700:50::adf5:3a36, 2606:4700:50::adf5:3aa1, 2606:4700:58::adf5:3bd4, 2803:f800:50::6ca2:c036, 2803:f800:50::6ca2:c0a1, 2803:f800:50::6ca2:c1d4, 2a06:98c1:50::ac40:2036, 2a06:98c1:50::ac40:20a1, 2a06:98c1:50::ac40:21d4, UDP_+_EDNS0_4096_D_KN, UDP_+_EDNS0_512_D_KN)
  • cloudflare.com/DNSKEY (alg 13, id 34505): Recursion was desired, but the Recursion Available (RA) flag was not set in the response. See RFC 1035, Sec. 4.1.1. (108.162.192.54, 108.162.192.161, 108.162.193.212, 172.64.32.54, 172.64.32.161, 172.64.33.212, 173.245.58.54, 173.245.58.161, 173.245.59.212, 2606:4700:50::adf5:3a36, 2606:4700:50::adf5:3aa1, 2606:4700:58::adf5:3bd4, 2803:f800:50::6ca2:c036, 2803:f800:50::6ca2:c0a1, 2803:f800:50::6ca2:c1d4, 2a06:98c1:50::ac40:2036, 2a06:98c1:50::ac40:20a1, 2a06:98c1:50::ac40:21d4, UDP_+_EDNS0_4096_D_KN, UDP_+_EDNS0_512_D_KN)
  • cloudflare.com/MX: Recursion was desired, but the Recursion Available (RA) flag was not set in the response. See RFC 1035, Sec. 4.1.1. (108.162.192.54, 108.162.192.161, 108.162.193.212, 172.64.32.54, 172.64.32.161, 172.64.33.212, 173.245.58.54, 173.245.58.161, 173.245.59.212, 2606:4700:50::adf5:3a36, 2606:4700:50::adf5:3aa1, 2606:4700:58::adf5:3bd4, 2803:f800:50::6ca2:c036, 2803:f800:50::6ca2:c0a1, 2803:f800:50::6ca2:c1d4, 2a06:98c1:50::ac40:2036, 2a06:98c1:50::ac40:20a1, 2a06:98c1:50::ac40:21d4, UDP_+_EDNS0_4096_D_KN, UDP_+_EDNS0_512_D_KN)
  • cloudflare.com/NS: Recursion was desired, but the Recursion Available (RA) flag was not set in the response. See RFC 1035, Sec. 4.1.1. (108.162.192.54, 108.162.192.161, 108.162.193.212, 172.64.32.54, 172.64.32.161, 172.64.33.212, 173.245.58.54, 173.245.58.161, 173.245.59.212, 2606:4700:50::adf5:3a36, 2606:4700:50::adf5:3aa1, 2606:4700:58::adf5:3bd4, 2803:f800:50::6ca2:c036, 2803:f800:50::6ca2:c0a1, 2803:f800:50::6ca2:c1d4, 2a06:98c1:50::ac40:2036, 2a06:98c1:50::ac40:20a1, 2a06:98c1:50::ac40:21d4, UDP_+_EDNS0_4096_D_KN)
  • cloudflare.com/TXT: Recursion was desired, but the Recursion Available (RA) flag was not set in the response. See RFC 1035, Sec. 4.1.1. (108.162.192.54, 108.162.192.161, 108.162.193.212, 172.64.32.54, 172.64.32.161, 172.64.33.212, 173.245.58.54, 173.245.58.161, 173.245.59.212, 2606:4700:50::adf5:3a36, 2606:4700:50::adf5:3aa1, 2606:4700:58::adf5:3bd4, 2803:f800:50::6ca2:c036, 2803:f800:50::6ca2:c0a1, 2803:f800:50::6ca2:c1d4, 2a06:98c1:50::ac40:2036, 2a06:98c1:50::ac40:20a1, 2a06:98c1:50::ac40:21d4, TCP_+_EDNS0_4096_D_KN)
  • cloudflare.com/DS has errors; select the "Denial of existence" DNSSEC option to see them.
  • cloudflare.com/DNSKEY has errors; select the "Denial of existence" DNSSEC option to see them.
  • cloudflare.com/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
  • afdq3knwir.cloudflare.com/A has errors; select the "Denial of existence" DNSSEC option to see them.

DNSKEY legend

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