harvard.edu
Updated:
2024-09-03 20:18:18 UTC (44 days ago)
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Notices
DNSSEC Authentication Chain
RRset status
Insecure (6)
- harvard.edu/A
- harvard.edu/MX
- harvard.edu/NS
- harvard.edu/NSEC3PARAM
- harvard.edu/SOA
- harvard.edu/TXT
Secure (2)
- edu/SOA
- edu/SOA
DNSKEY/DS/NSEC status
Insecure (4)
- harvard.edu/DNSKEY (alg 13, id 25739)
- harvard.edu/DNSKEY (alg 13, id 38415)
- harvard.edu/DNSKEY (alg 13, id 39115)
- harvard.edu/DNSKEY (alg 13, id 9215)
Secure (6)
- ./DNSKEY (alg 8, id 20038)
- ./DNSKEY (alg 8, id 20326)
- NSEC3 proving non-existence of harvard.edu/DS
- edu/DNSKEY (alg 13, id 30299)
- edu/DNSKEY (alg 13, id 35663)
- edu/DS (alg 13, id 35663)
Delegation status
Insecure (1)
- edu to harvard.edu
Secure (1)
- . to edu
Notices
Errors (5)
- harvard.edu/CDS has errors; select the "Denial of existence" DNSSEC option to see them.
- harvard.edu/AAAA has errors; select the "Denial of existence" DNSSEC option to see them.
- oysah.fcy90.harvard.edu/A has errors; select the "Denial of existence" DNSSEC option to see them.
- harvard.edu/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
- harvard.edu/CDNSKEY has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (5)
- harvard.edu/CDS has warnings; select the "Denial of existence" DNSSEC option to see them.
- harvard.edu/AAAA has warnings; select the "Denial of existence" DNSSEC option to see them.
- oysah.fcy90.harvard.edu/A has warnings; select the "Denial of existence" DNSSEC option to see them.
- harvard.edu/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.
- harvard.edu/CDNSKEY has warnings; select the "Denial of existence" DNSSEC option to see them.
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