hhs.gov
Updated:
2023-08-29 02:01:35 UTC (457 days ago)
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Notices
DNSSEC Authentication Chain
RRset status
Insecure (5)
- hhs.gov/A
- hhs.gov/MX
- hhs.gov/NS
- hhs.gov/SOA
- hhs.gov/TXT
Secure (1)
- gov/SOA
DNSKEY/DS/NSEC status
Insecure (4)
- hhs.gov/DNSKEY (alg 8, id 23377)
- hhs.gov/DNSKEY (alg 8, id 24002)
- hhs.gov/DNSKEY (alg 8, id 25161)
- hhs.gov/DNSKEY (alg 8, id 26568)
Secure (6)
- ./DNSKEY (alg 8, id 11019)
- ./DNSKEY (alg 8, id 20326)
- NSEC3 proving non-existence of hhs.gov/DS
- gov/DNSKEY (alg 8, id 40921)
- gov/DNSKEY (alg 8, id 7698)
- gov/DS (alg 8, id 7698)
Delegation status
Insecure (1)
- gov to hhs.gov
Secure (1)
- . to gov
Notices
Errors (7)
- NSEC3 proving non-existence of hhs.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 hhs.gov/DS: An iterations count of 0 must be used in NSEC3 records to alleviate computational burdens. See RFC 9276, Sec. 3.1.
- hhs.gov zone: The server(s) were not responsive to queries over UDP. See RFC 1035, Sec. 4.2. (2607:f220:0:1::2a, 2607:f220:0:1::2b, 2607:f220:0:1::2c, 2607:f220:0:1::2d)
- hhs.gov/A: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (2607:f220:0:1::2a, 2607:f220:0:1::2b, 2607:f220:0:1::2c, 2607:f220:0:1::2d, UDP_-_NOEDNS_)
- hhs.gov/NS: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (2607:f220:0:1::2a, 2607:f220:0:1::2b, 2607:f220:0:1::2c, 2607:f220:0:1::2d, UDP_-_NOEDNS_)
- hhs.gov/DS has errors; select the "Denial of existence" DNSSEC option to see them.
- d5p0yuxfjk.hhs.gov/A has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (3)
- NSEC3 proving non-existence of hhs.gov/DS: The salt value for an NSEC3 record should be empty. See RFC 9276, Sec. 3.1.
- NSEC3 proving non-existence of hhs.gov/DS: The salt value for an NSEC3 record should be empty. See RFC 9276, Sec. 3.1.
- hhs.gov/DS has warnings; select the "Denial of existence" DNSSEC option to see them.
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