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DNSViz: A DNS visualization tool

wide.ad.jp

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

RRset statusRRset status

Secure (6)
  • wide.ad.jp/A
  • wide.ad.jp/MX
  • wide.ad.jp/NS
  • wide.ad.jp/NSEC3PARAM
  • wide.ad.jp/SOA
  • wide.ad.jp/TXT

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (11)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 38696)
  • ./DNSKEY (alg 8, id 46441)
  • ./DNSKEY (alg 8, id 53148)
  • jp/DNSKEY (alg 8, id 35821)
  • jp/DNSKEY (alg 8, id 7281)
  • jp/DNSKEY (alg 8, id 8919)
  • jp/DS (alg 8, id 35821)
  • wide.ad.jp/DNSKEY (alg 8, id 32584)
  • wide.ad.jp/DNSKEY (alg 8, id 38061)
  • wide.ad.jp/DS (alg 8, id 32584)

Delegation statusDelegation status

Secure (2)
  • . to jp
  • jp to wide.ad.jp

NoticesNotices

Errors (1)
  • jp/DNSKEY: No response was received from the server over UDP (tried 2 times). See RFC 1035, Sec. 4.2. (150.100.6.8, 156.154.100.5, 161.232.72.25, 192.50.43.53, 202.12.30.131, 203.119.1.1, 203.119.40.1, 210.138.175.244, 2001:200:c000::35, 2001:240::53, 2001:2f8:0:100::153, 2001:502:ad09::5, 2001:dc2::1, 2001:dc4::1, 2a01:8840:1bc::25, UDP_-_EDNS0_512_D_KN)
Warnings (5)
  • wide.ad.jp/CDS has warnings; select the "Denial of existence" DNSSEC option to see them.
  • wide.ad.jp/CDNSKEY has warnings; select the "Denial of existence" DNSSEC option to see them.
  • wide.ad.jp/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.
  • l2gp5.jgv6b.wide.ad.jp/A has warnings; select the "Denial of existence" DNSSEC option to see them.
  • wide.ad.jp/AAAA 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
Download: png | svg
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DNSSEC authentication graph