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DNSViz: A DNS visualization tool

1.in-addr.arpa

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

RRset statusRRset status

Secure (6)
  • 1.in-addr.arpa/NS
  • 1.in-addr.arpa/NSEC3PARAM
  • 1.in-addr.arpa/SOA
  • 1.in-addr.arpa/SOA
  • 1.in-addr.arpa/TXT
  • 1.in-addr.arpa/TXT (NODATA)

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (16)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 46780)
  • 1.in-addr.arpa/DNSKEY (alg 13, id 38161)
  • 1.in-addr.arpa/DNSKEY (alg 13, id 4251)
  • 1.in-addr.arpa/DS (alg 13, id 4251)
  • NSEC3 proving non-existence of 1.in-addr.arpa/TXT
  • arpa/DNSKEY (alg 8, id 42581)
  • arpa/DNSKEY (alg 8, id 46174)
  • arpa/DS (alg 8, id 42581)
  • in-addr.arpa/DNSKEY (alg 8, id 35160)
  • in-addr.arpa/DNSKEY (alg 8, id 47054)
  • in-addr.arpa/DNSKEY (alg 8, id 54956)
  • in-addr.arpa/DS (alg 8, id 47054)
  • in-addr.arpa/DS (alg 8, id 53696)
  • in-addr.arpa/DS (alg 8, id 54956)
  • in-addr.arpa/DS (alg 8, id 63982)
Non_existent (2)
  • in-addr.arpa/DNSKEY (alg 8, id 53696)
  • in-addr.arpa/DNSKEY (alg 8, id 63982)

Delegation statusDelegation status

Secure (3)
  • . to arpa
  • arpa to in-addr.arpa
  • in-addr.arpa to 1.in-addr.arpa

NoticesNotices

Errors (7)
  • NSEC3 proving non-existence of 1.in-addr.arpa/TXT: An iterations count of 0 must be used in NSEC3 records to alleviate computational burdens. See RFC 9276, Sec. 3.1.
  • NSEC3 proving non-existence of 1.in-addr.arpa/TXT: An iterations count of 0 must be used in NSEC3 records to alleviate computational burdens. See RFC 9276, Sec. 3.1.
  • NSEC3 proving non-existence of 1.in-addr.arpa/TXT: The following queries resulted in an answer response, even though the bitmap in the NSEC3 RR indicates that the queried records don't exist: 1.in-addr.arpa/TXT See RFC 5155, Sec. 8.5.
  • NSEC3 proving non-existence of 1.in-addr.arpa/TXT: The following queries resulted in an answer response, even though the bitmap in the NSEC3 RR indicates that the queried records don't exist: 1.in-addr.arpa/TXT See RFC 5155, Sec. 8.5.
  • 1.in-addr.arpa/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
  • 1.in-addr.arpa/MX has errors; select the "Denial of existence" DNSSEC option to see them.
  • hzt3pfyliv.1.in-addr.arpa/A has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (5)
  • NSEC3 proving non-existence of 1.in-addr.arpa/TXT: The salt value for an NSEC3 record should be empty. See RFC 9276, Sec. 3.1.
  • NSEC3 proving non-existence of 1.in-addr.arpa/TXT: The salt value for an NSEC3 record should be empty. See RFC 9276, Sec. 3.1.
  • 1.in-addr.arpa/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.
  • 1.in-addr.arpa/MX has warnings; select the "Denial of existence" DNSSEC option to see them.
  • hzt3pfyliv.1.in-addr.arpa/A 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