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DNSViz: A DNS visualization tool

gov.tr

DNSSEC options (hide)
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Notices
DNSSEC Authentication Chain

RRset statusRRset status

Insecure (3)
  • gov.tr/NS
  • gov.tr/SOA
  • tr/SOA
Secure (1)
  • ./SOA

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (3)
  • ./DNSKEY (alg 8, id 18733)
  • ./DNSKEY (alg 8, id 20326)
  • NSEC proving non-existence of tr/DS

Delegation statusDelegation status

Incomplete (1)
  • tr to gov.tr
Insecure (1)
  • . to tr

NoticesNotices

Errors (3)
  • tr to gov.tr: An SOA RR with owner name (gov.tr) not matching the zone name (tr) was returned with the NODATA response. See RFC 1034, Sec. 4.3.4, RFC 2308, Sec. 2.2. (31.145.139.99, 31.145.139.119, 185.7.0.2, 185.7.0.3, 2001:a98:10:eeee::41, 2001:a98:10:eeee::42, UDP_-_EDNS0_4096_D_KN)
  • tr to gov.tr: No delegation NS records were detected in the parent zone (tr). This results in an NXDOMAIN response to a DS query (for DNSSEC), even if the parent servers are authoritative for the child. See RFC 1034, Sec. 4.2.2. (206.51.254.1, 2620:171:804:ad2::1, UDP_-_EDNS0_4096_D_KN)
  • gov.tr/DS has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (2)
  • ./DNSKEY (alg 8, id 18733): No response was received until the UDP payload size was decreased, indicating that the server might be attempting to send a payload that exceeds the path maximum transmission unit (PMTU) size. See RFC 6891, Sec. 6.2.6. (192.203.230.10, UDP_-_EDNS0_4096_D_KN)
  • ./DNSKEY (alg 8, id 20326): No response was received until the UDP payload size was decreased, indicating that the server might be attempting to send a payload that exceeds the path maximum transmission unit (PMTU) size. See RFC 6891, Sec. 6.2.6. (192.203.230.10, 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