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DNSViz: A DNS visualization tool

avatars.github.dev.cicd.bhs-world.com

DNSSEC options (hide)
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Notices
DNSSEC Authentication Chain

RRset statusRRset status

Insecure (4)
  • avatars.github.dev.cicd.bhs-world.com/A
  • avatars.github.dev.cicd.bhs-world.com/A (NODATA)
  • bhs-world.com/SOA
  • cicd.bhs-world.com/SOA
Secure (2)
  • com/SOA
  • com/SOA

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (6)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 20826)
  • NSEC3 proving non-existence of bhs-world.com/DS
  • com/DNSKEY (alg 8, id 30909)
  • com/DNSKEY (alg 8, id 32298)
  • com/DS (alg 8, id 30909)

Delegation statusDelegation status

Insecure (3)
  • bhs-world.com to cicd.bhs-world.com
  • cicd.bhs-world.com to dev.cicd.bhs-world.com
  • com to bhs-world.com
Secure (1)
  • . to com

NoticesNotices

Errors (5)
  • avatars.github.dev.cicd.bhs-world.com/A (NODATA): The Authoritative Answer (AA) flag was not set in the response. See RFC 1035, Sec. 4.1.1. (13.107.24.3, 13.107.160.3, 40.90.4.3, 64.4.48.3, 2603:1061::3, 2620:1ec:8ec::3, 2620:1ec:bda::3, 2a01:111:4000::3, UDP_-_EDNS0_4096_D_KN)
  • avatars.github.dev.cicd.bhs-world.com/A (NODATA): The NODATA response did not include an SOA record. See RFC 1034, Sec. 4.3.4, RFC 2308, Sec. 2.2. (13.107.24.3, 13.107.160.3, 40.90.4.3, 64.4.48.3, 2603:1061::3, 2620:1ec:8ec::3, 2620:1ec:bda::3, 2a01:111:4000::3, UDP_-_EDNS0_4096_D_KN)
  • bhs-world.com zone: The server(s) responded over TCP with a malformed response or with an invalid RCODE. See RFC 1035, Sec. 4.1.1. (192.76.144.17)
  • bhs-world.com/DNSKEY: No response was received from the server over UDP (tried 4 times). See RFC 1035, Sec. 4.2. (192.76.144.17, UDP_-_EDNS0_512_D_KN)
  • avatars.github.dev.cicd.bhs-world.com/AAAA has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (1)
  • bhs-world.com to cicd.bhs-world.com: No response was received from the server over UDP (tried 7 times) until the NSID EDNS option was removed (however, this server appeared to respond legitimately to other queries with the NSID EDNS option present). See RFC 6891, Sec. 6.1.2. (194.128.171.100, UDP_-_EDNS0_4096_D_KN)

DNSKEY legend

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