vu.nl
Updated:
2020-03-18 13:01:26 UTC (1663 days ago)
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Notices
DNSSEC Authentication Chain
RRset status
Insecure (6)
- vu.nl/A
- vu.nl/AAAA
- vu.nl/MX
- vu.nl/NS
- vu.nl/SOA
- vu.nl/TXT
Secure (1)
- nl/SOA
DNSKEY/DS/NSEC status
Secure (7)
- ./DNSKEY (alg 8, id 20326)
- ./DNSKEY (alg 8, id 33853)
- NSEC3 proving non-existence of vu.nl/DS
- nl/DNSKEY (alg 8, id 34112)
- nl/DNSKEY (alg 8, id 39199)
- nl/DNSKEY (alg 8, id 63744)
- nl/DS (alg 8, id 34112)
Delegation status
Insecure (1)
- nl to vu.nl
Secure (1)
- . to nl
Notices
Errors (3)
- NSEC3 proving non-existence of vu.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 vu.nl/DS: An iterations count of 0 must be used in NSEC3 records to alleviate computational burdens. See RFC 9276, Sec. 3.1.
- vu.nl/DS has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (6)
- NSEC3 proving non-existence of vu.nl/DS: The salt value for an NSEC3 record should be empty. See RFC 9276, Sec. 3.1.
- NSEC3 proving non-existence of vu.nl/DS: The salt value for an NSEC3 record should be empty. See RFC 9276, Sec. 3.1.
- nl to vu.nl: The following NS name(s) were found in the authoritative NS RRset, but not in the delegation NS RRset (i.e., in the nl zone): ns2.vu.nl, ns1.vu.nl See RFC 1034, Sec. 4.2.2.
- nl to vu.nl: The following NS name(s) were found in the delegation NS RRset (i.e., in the nl zone), but not in the authoritative NS RRset: ns.vu.nl See RFC 1034, Sec. 4.2.2.
- nl to vu.nl: The glue address(es) for ns.vu.nl (130.37.129.4) differed from its authoritative address(es) (130.37.129.4, 130.37.129.5). See RFC 1034, Sec. 4.2.2.
- vu.nl/DS has warnings; select the "Denial of existence" DNSSEC option to see them.
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