tn | DNSViz

Updated: 2024-03-02 21:05:30 UTC (189 days ago) Go to most recent »

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Notices

DNSSEC Authentication Chain

./DNSKEY (alg 8, id 20326)
./DNSKEY (alg 8, id 30903)
tn/DNSKEY (alg 8, id 36171)
tn/DNSKEY (alg 8, id 8629)
tn/DS (alg 8, id 8629)

tn/SOA: DNSSEC was effectively downgraded because no response was received from the server over UDP (tried 11 times) with EDNS enabled. See RFC 6891, Sec. 7, RFC 2671, Sec. 5.3. (2c0f:fab0:ffff:4:41:228:62:63, UDP_-_NOEDNS_)
tn/SOA: No response was received from the server over UDP (tried 11 times) until EDNS was disabled (however, this server appeared to respond legitimately to other queries with EDNS enabled). See RFC 6891, Sec. 6.2.6. (2c0f:fab0:ffff:4:41:228:62:63, UDP_-_EDNS0_4096_D_KN)
tn/SOA: The DNSSEC records necessary to validate the response could not be retrieved from the server. See RFC 4035, Sec. 3.1.1, RFC 4035, Sec. 3.1.3. (2c0f:fab0:ffff:4:41:228:62:63, UDP_-_EDNS0_4096_D_KN)

tn/NS: No response was received from the server over UDP (tried 6 times) until the COOKIE EDNS option was removed (however, this server appeared to respond legitimately to other queries with the COOKIE EDNS option present). See RFC 6891, Sec. 6.1.2. (2c0f:fab0:ffff:4:41:228:62:63, UDP_-_EDNS0_4096_D_KN)
on7d365jth.tn/A has warnings; select the "Denial of existence" DNSSEC option to see them.
tn/NSEC3PARAM has warnings; select the "Denial of existence" DNSSEC option to see them.
tn/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.