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DNSViz: A DNS visualization tool

gg.dns01.ooops.xyz

Updated: 2023-02-04 11:03:43 UTC (683 days ago) Update now
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DNSSEC options (hide)
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Notices
DNSSEC Authentication Chain

RRset statusRRset status

Insecure (1)
  • gg.dns01.ooops.xyz/A
Secure (1)
  • ooops.xyz/SOA

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (10)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 951)
  • NSEC proving non-existence of dns01.ooops.xyz/DS
  • ooops.xyz/DNSKEY (alg 13, id 2371)
  • ooops.xyz/DNSKEY (alg 13, id 34505)
  • ooops.xyz/DS (alg 13, id 2371)
  • xyz/DNSKEY (alg 8, id 3599)
  • xyz/DNSKEY (alg 8, id 53358)
  • xyz/DS (alg 8, id 3599)
  • xyz/DS (alg 8, id 3599)

Delegation statusDelegation status

Lame (1)
  • ooops.xyz to dns01.ooops.xyz
Secure (2)
  • . to xyz
  • xyz to ooops.xyz

NoticesNotices

Errors (4)
  • dns01.ooops.xyz zone: The server(s) did not respond authoritatively for the namespace. See RFC 1035, Sec. 4.1.1. (20.189.119.151, 52.139.169.28)
  • gg.dns01.ooops.xyz/A: The Authoritative Answer (AA) flag was not set in the response. See RFC 1035, Sec. 4.1.1. (20.189.119.151, 52.139.169.28, UDP_-_EDNS0_4096_D_KN)
  • gg.dns01.ooops.xyz/AAAA has errors; select the "Denial of existence" DNSSEC option to see them.
  • dns01.ooops.xyz/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (12)
  • gg.dns01.ooops.xyz/A: The server responded with no OPT record, rather than with RCODE FORMERR. See RFC 6891, Sec. 7. (20.189.119.151, 52.139.169.28, UDP_-_EDNS0_4096_D_KN)
  • ooops.xyz/DS (alg 13, id 2371): The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (194.169.218.42, UDP_-_EDNS0_4096_D_KN)
  • ooops.xyz/DS (alg 13, id 2371): The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (194.169.218.42, UDP_-_EDNS0_4096_D_KN)
  • xyz/DNSKEY (alg 8, id 3599): The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (194.169.218.42, 212.18.248.42, UDP_-_EDNS0_4096_D_KN)
  • xyz/DNSKEY (alg 8, id 53358): The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (194.169.218.42, 212.18.248.42, UDP_-_EDNS0_4096_D_KN)
  • xyz/DNSKEY: The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (194.169.218.42, 212.18.248.42, UDP_-_EDNS0_512_D_KN)
  • xyz/DS (alg 8, id 3599): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
  • xyz/DS (alg 8, id 3599): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
  • xyz/DS (alg 8, id 3599): 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.
  • xyz/DS (alg 8, id 3599): 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.
  • gg.dns01.ooops.xyz/AAAA has warnings; select the "Denial of existence" DNSSEC option to see them.
  • dns01.ooops.xyz/CNAME has warnings; 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