microsoft.com
Updated:
2024-08-23 08:03:05 UTC (94 days ago)
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Notices
DNSSEC Authentication Chain
RRset status
Insecure (6)
- microsoft.com/A
- microsoft.com/AAAA
- microsoft.com/MX
- microsoft.com/NS
- microsoft.com/SOA
- microsoft.com/TXT
Secure (2)
- com/SOA
- com/SOA
DNSKEY/DS/NSEC status
Secure (6)
- ./DNSKEY (alg 8, id 20038)
- ./DNSKEY (alg 8, id 20326)
- NSEC3 proving non-existence of microsoft.com/DS
- com/DNSKEY (alg 13, id 19718)
- com/DNSKEY (alg 13, id 59354)
- com/DS (alg 13, id 19718)
Delegation status
Insecure (1)
- com to microsoft.com
Secure (1)
- . to com
Notices
Warnings (4)
- ./DNSKEY (alg 8, id 20038): The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (2001:500:2f::f, UDP_-_EDNS0_4096_D_KN)
- ./DNSKEY (alg 8, id 20326): The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (2001:500:2f::f, UDP_-_EDNS0_4096_D_KN)
- ./DNSKEY: The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (2001:500:2f::f, UDP_-_EDNS0_512_D_KN)
- com to microsoft.com: Authoritative AAAA records exist for ns1-39.azure-dns.com, but there are no corresponding AAAA glue records. See RFC 1034, Sec. 4.2.2.
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