_acme-challenge.netreg.ahc.ufl.edu
Updated:
2025-06-16 16:37:38 UTC (184 days ago)
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Notices
DNSSEC Authentication Chain
RRset status
Insecure (6)
- _acme-challenge.netreg.ahc.ufl.edu/CNAME
- acme-challenge.ufhealth.org/SOA
- f6355b7a-8634-49ac-b397-b26e2c71a121.acme-challenge.ufhealth.org/A (NXDOMAIN)
- ufhealth.org/SOA
- ufl.edu/SOA
- ufl.edu/SOA
Secure (3)
- edu/SOA
- edu/SOA
- org/SOA
DNSKEY/DS/NSEC status
Secure (12)
- ./DNSKEY (alg 8, id 20326)
- ./DNSKEY (alg 8, id 38696)
- ./DNSKEY (alg 8, id 53148)
- NSEC3 proving non-existence of ufhealth.org/DS
- NSEC3 proving non-existence of ufl.edu/DS
- edu/DNSKEY (alg 13, id 35663)
- edu/DNSKEY (alg 13, id 57579)
- edu/DS (alg 13, id 35663)
- org/DNSKEY (alg 8, id 26974)
- org/DNSKEY (alg 8, id 321)
- org/DNSKEY (alg 8, id 8958)
- org/DS (alg 8, id 26974)
Delegation status
Insecure (4)
- edu to ufl.edu
- org to ufhealth.org
- ufhealth.org to acme-challenge.ufhealth.org
- ufl.edu to ahc.ufl.edu
Secure (2)
- . to edu
- . to org
Notices
Errors (3)
- ahc.ufl.edu zone: The following NS name(s) resolved to IP address(es) in private IP address space: ns3.shands.ufl.edu, ns4.shands.ufl.edu, ns5.shands.ufl.edu, ns6.shands.ufl.edu
- org/DS: The response had an invalid RCODE (SERVFAIL). See RFC 1035, Sec. 4.1.1. (2001:500:a8::e, UDP_-_NOEDNS_)
- ufhealth.org zone: The following NS name(s) resolved to IP address(es) in private IP address space: ns3.shands.ufl.edu, ns4.shands.ufl.edu, ns5.shands.ufl.edu, ns6.shands.ufl.edu
Warnings (8)
- NSEC3 proving non-existence of ufhealth.org/DS: The salt value for an NSEC3 record should be empty. See RFC 9276, Sec. 3.1.
- NSEC3 proving non-existence of ufhealth.org/DS: The salt value for an NSEC3 record should be empty. See RFC 9276, Sec. 3.1.
- edu to ufl.edu: The following NS name(s) were found in the authoritative NS RRset, but not in the delegation NS RRset (i.e., in the edu zone): ns.name.ufl.edu See RFC 1034, Sec. 4.2.2.
- org to ufhealth.org: The following NS name(s) were found in the authoritative NS RRset, but not in the delegation NS RRset (i.e., in the org zone): ns3.shands.ufl.edu, ns4.shands.ufl.edu, ns5.shands.ufl.edu, ns6.shands.ufl.edu See RFC 1034, Sec. 4.2.2.
- ufhealth.org to acme-challenge.ufhealth.org: The following NS name(s) were found in the authoritative NS RRset, but not in the delegation NS RRset (i.e., in the ufhealth.org zone): ns.acme-challenge.ufhealth.org See RFC 1034, Sec. 4.2.2.
- ufhealth.org to acme-challenge.ufhealth.org: The following NS name(s) were found in the delegation NS RRset (i.e., in the ufhealth.org zone), but not in the authoritative NS RRset: acme-challenge.ufhealth.org See RFC 1034, Sec. 4.2.2.
- ufl.edu to ahc.ufl.edu: The following NS name(s) were found in the authoritative NS RRset, but not in the delegation NS RRset (i.e., in the ufl.edu zone): ns3.shands.ufl.edu, ns4.shands.ufl.edu, ns5.shands.ufl.edu, ns6.shands.ufl.edu See RFC 1034, Sec. 4.2.2.
- ufl.edu to ahc.ufl.edu: The glue address(es) for ns2.shands.ufl.edu (159.178.81.50) differed from its authoritative address(es) (159.178.61.125, 159.178.81.50). See RFC 1034, Sec. 4.2.2.
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