autodesk.com
Updated:
2025-06-18 14:35:47 UTC (181 days ago)
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Notices
DNSSEC Authentication Chain
RRset status
Secure (5)
- autodesk.com/A
- autodesk.com/MX
- autodesk.com/NS
- autodesk.com/SOA
- autodesk.com/TXT
DNSKEY/DS/NSEC status
Secure (10)
- ./DNSKEY (alg 8, id 20326)
- ./DNSKEY (alg 8, id 38696)
- ./DNSKEY (alg 8, id 53148)
- autodesk.com/DNSKEY (alg 13, id 1215)
- autodesk.com/DNSKEY (alg 13, id 2624)
- autodesk.com/DNSKEY (alg 13, id 43349)
- autodesk.com/DS (alg 13, id 2624)
- com/DNSKEY (alg 13, id 19718)
- com/DNSKEY (alg 13, id 40097)
- com/DS (alg 13, id 19718)
Delegation status
Secure (2)
- . to com
- com to autodesk.com
Notices
Errors (6)
- com/DS (alg 13, id 19718): DNSSEC was effectively downgraded because the response had an invalid RCODE (SERVFAIL) with EDNS enabled. See RFC 6891, Sec. 7, RFC 2671, Sec. 5.3. (2001:500:a8::e, UDP_-_NOEDNS_)
- com/DS (alg 13, id 19718): DNSSEC was effectively downgraded because the response had an invalid RCODE (SERVFAIL) with EDNS enabled. See RFC 6891, Sec. 7, RFC 2671, Sec. 5.3. (2001:500:a8::e, UDP_-_NOEDNS_)
- com/DS (alg 13, id 19718): 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. (2001:500:a8::e, UDP_-_EDNS0_4096_D_KN)
- com/DS (alg 13, id 19718): 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. (2001:500:a8::e, UDP_-_EDNS0_4096_D_KN)
- com/DS (alg 13, id 19718): The response had an invalid RCODE (SERVFAIL) until EDNS was disabled (however, this server appeared to respond legitimately to other queries with EDNS enabled). See RFC 6891, Sec. 6.2.6. (2001:500:a8::e, UDP_-_EDNS0_4096_D_KN)
- com/DS (alg 13, id 19718): The response had an invalid RCODE (SERVFAIL) until EDNS was disabled (however, this server appeared to respond legitimately to other queries with EDNS enabled). See RFC 6891, Sec. 6.2.6. (2001:500:a8::e, UDP_-_EDNS0_4096_D_KN)
Warnings (2)
- autodesk.com/TXT: 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. (2600:9000:5300:e200::1, 2600:9000:5307:4d00::1, UDP_-_EDNS0_4096_D_KN)
- com to autodesk.com: Authoritative AAAA records exist for ns-226.awsdns-28.com, but there are no corresponding AAAA glue records. See RFC 1034, Sec. 4.2.2.
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