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DNSViz: A DNS visualization tool

icann.org

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

RRset statusRRset status

Secure (7)
  • icann.org/A
  • icann.org/AAAA
  • icann.org/MX
  • icann.org/NS
  • icann.org/NSEC3PARAM
  • icann.org/SOA
  • icann.org/TXT

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (12)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 46780)
  • icann.org/DNSKEY (alg 13, id 32859)
  • icann.org/DNSKEY (alg 13, id 53613)
  • icann.org/DNSKEY (alg 7, id 17919)
  • icann.org/DNSKEY (alg 7, id 18060)
  • icann.org/DNSKEY (alg 7, id 49559)
  • icann.org/DS (alg 13, id 32859)
  • org/DNSKEY (alg 8, id 26974)
  • org/DNSKEY (alg 8, id 3093)
  • org/DNSKEY (alg 8, id 61110)
  • org/DS (alg 8, id 26974)

Delegation statusDelegation status

Secure (2)
  • . to org
  • org to icann.org

NoticesNotices

Errors (2)
  • opdatn3u8y.icann.org/A has errors; select the "Denial of existence" DNSSEC option to see them.
  • icann.org/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (15)
  • RRSIG icann.org/A alg 7, id 49559: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
  • RRSIG icann.org/AAAA alg 7, id 17919: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
  • RRSIG icann.org/DNSKEY alg 7, id 18060: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
  • RRSIG icann.org/DNSKEY alg 7, id 18060: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
  • RRSIG icann.org/DNSKEY alg 7, id 18060: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
  • RRSIG icann.org/DNSKEY alg 7, id 18060: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
  • RRSIG icann.org/DNSKEY alg 7, id 18060: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
  • RRSIG icann.org/MX alg 7, id 49559: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
  • RRSIG icann.org/NS alg 7, id 49559: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
  • RRSIG icann.org/NSEC3PARAM alg 7, id 17919: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
  • RRSIG icann.org/SOA alg 7, id 17919: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
  • RRSIG icann.org/TXT alg 7, id 17919: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
  • opdatn3u8y.icann.org/A has warnings; select the "Denial of existence" DNSSEC option to see them.
  • icann.org/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.
  • icann.org/DNSKEY 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