tudelft.nl
Updated:
2022-11-14 13:18:55 UTC (743 days ago)
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Notices
DNSSEC Authentication Chain
RRset status
Insecure (7)
- tudelft.nl/A
- tudelft.nl/AAAA
- tudelft.nl/MX
- tudelft.nl/NS
- tudelft.nl/NSEC3PARAM
- tudelft.nl/SOA
- tudelft.nl/TXT
Secure (1)
- nl/SOA
DNSKEY/DS/NSEC status
Insecure (4)
- tudelft.nl/DNSKEY (alg 8, id 11625)
- tudelft.nl/DNSKEY (alg 8, id 12217)
- tudelft.nl/DNSKEY (alg 8, id 28945)
- tudelft.nl/DNSKEY (alg 8, id 37596)
Secure (6)
- ./DNSKEY (alg 8, id 18733)
- ./DNSKEY (alg 8, id 20326)
- NSEC3 proving non-existence of tudelft.nl/DS
- nl/DNSKEY (alg 8, id 34112)
- nl/DNSKEY (alg 8, id 3786)
- nl/DS (alg 8, id 34112)
Delegation status
Insecure (1)
- nl to tudelft.nl
Secure (1)
- . to nl
Notices
Errors (5)
- NSEC3 proving non-existence of tudelft.nl/DS: An iterations count of 0 must be used in NSEC3 records to alleviate computational burdens. See RFC 9276, Sec. 3.1.
- NSEC3 proving non-existence of tudelft.nl/DS: An iterations count of 0 must be used in NSEC3 records to alleviate computational burdens. See RFC 9276, Sec. 3.1.
- tudelft.nl/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
- tudelft.nl/DS has errors; select the "Denial of existence" DNSSEC option to see them.
- b01ep7owtf.tudelft.nl/A has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (5)
- NSEC3 proving non-existence of tudelft.nl/DS: The salt value for an NSEC3 record should be empty. See RFC 9276, Sec. 3.1.
- NSEC3 proving non-existence of tudelft.nl/DS: The salt value for an NSEC3 record should be empty. See RFC 9276, Sec. 3.1.
- tudelft.nl/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.
- tudelft.nl/DS has warnings; select the "Denial of existence" DNSSEC option to see them.
- b01ep7owtf.tudelft.nl/A has warnings; select the "Denial of existence" DNSSEC option to see them.
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