ncpc.gov
Updated:
2022-10-22 16:00:26 UTC (761 days ago)
Go to most recent »
Notices
DNSSEC Authentication Chain
RRset status
Insecure (5)
- ncpc.gov/A
- ncpc.gov/MX
- ncpc.gov/NS
- ncpc.gov/SOA
- ncpc.gov/TXT
Secure (1)
- gov/SOA
DNSKEY/DS/NSEC status
Secure (6)
- ./DNSKEY (alg 8, id 18733)
- ./DNSKEY (alg 8, id 20326)
- NSEC3 proving non-existence of ncpc.gov/DS
- gov/DNSKEY (alg 8, id 56278)
- gov/DNSKEY (alg 8, id 7698)
- gov/DS (alg 8, id 7698)
Delegation status
Insecure (1)
- gov to ncpc.gov
Secure (1)
- . to gov
Notices
Errors (3)
- NSEC3 proving non-existence of ncpc.gov/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 ncpc.gov/DS: An iterations count of 0 must be used in NSEC3 records to alleviate computational burdens. See RFC 9276, Sec. 3.1.
- ncpc.gov/DS has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (4)
- NSEC3 proving non-existence of ncpc.gov/DS: The salt value for an NSEC3 record should be empty. See RFC 9276, Sec. 3.1.
- NSEC3 proving non-existence of ncpc.gov/DS: The salt value for an NSEC3 record should be empty. See RFC 9276, Sec. 3.1.
- ncpc.gov/SOA: The case of the query name (ncpc.gov) was not preserved in the Question section of the response. (40.90.4.5, 2620:1ec:8ec:700::5, 2a01:111:4000:700::5, UDP_-_EDNS0_4096_D_KN)
- ncpc.gov/DS has warnings; select the "Denial of existence" DNSSEC option to see them.
JavaScript is required to make the graph below interactive.
