questdiagnostics.com
Updated:
2025-02-24 16:53:48 UTC (293 days ago)
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Notices
DNSSEC Authentication Chain
RRset status
Insecure (5)
- questdiagnostics.com/A
- questdiagnostics.com/MX
- questdiagnostics.com/NS
- questdiagnostics.com/SOA
- questdiagnostics.com/TXT
Secure (2)
- com/SOA
- com/SOA
DNSKEY/DS/NSEC status
Secure (7)
- ./DNSKEY (alg 8, id 20326)
- ./DNSKEY (alg 8, id 26470)
- ./DNSKEY (alg 8, id 38696)
- NSEC3 proving non-existence of questdiagnostics.com/DS
- com/DNSKEY (alg 13, id 19718)
- com/DNSKEY (alg 13, id 23202)
- com/DS (alg 13, id 19718)
Delegation status
Insecure (1)
- com to questdiagnostics.com
Secure (1)
- . to com
Notices
Errors (5)
- questdiagnostics.com zone: The server(s) were not responsive to queries over UDP. See RFC 1035, Sec. 4.2. (216.203.93.232, 216.203.93.233)
- questdiagnostics.com/A: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (216.203.93.232, 216.203.93.233, UDP_-_NOEDNS_)
- questdiagnostics.com/NS: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (216.203.93.232, 216.203.93.233, UDP_-_NOEDNS_)
- questdiagnostics.com/CDNSKEY has errors; select the "Denial of existence" DNSSEC option to see them.
- questdiagnostics.com/CDS has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (3)
- com to questdiagnostics.com: The following NS name(s) were found in the authoritative NS RRset, but not in the delegation NS RRset (i.e., in the com zone): ns12.questdiagnostics.com, ns11.questdiagnostics.com See RFC 1034, Sec. 4.2.2.
- com to questdiagnostics.com: The glue address(es) for ns1.questdiagnostics.com (216.203.83.234) differed from its authoritative address(es) (216.203.80.72). See RFC 1034, Sec. 4.2.2.
- com to questdiagnostics.com: The glue address(es) for ns2.questdiagnostics.com (216.203.91.234) differed from its authoritative address(es) (216.203.88.72). See RFC 1034, Sec. 4.2.2.
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