doe.gov
Updated:
2024-08-18 17:12:06 UTC (82 days ago)
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Notices
DNSSEC Authentication Chain
RRset status
Secure (7)
- doe.gov/A
- doe.gov/AAAA
- doe.gov/MX
- doe.gov/NS
- doe.gov/NSEC3PARAM
- doe.gov/SOA
- doe.gov/TXT
DNSKEY/DS/NSEC status
Secure (10)
- ./DNSKEY (alg 8, id 20038)
- ./DNSKEY (alg 8, id 20326)
- doe.gov/DNSKEY (alg 8, id 24450)
- doe.gov/DNSKEY (alg 8, id 48931)
- doe.gov/DNSKEY (alg 8, id 65058)
- doe.gov/DS (alg 8, id 48931)
- doe.gov/DS (alg 8, id 48931)
- gov/DNSKEY (alg 13, id 2536)
- gov/DNSKEY (alg 13, id 35496)
- gov/DS (alg 13, id 2536)
Delegation status
Secure (2)
- . to gov
- gov to doe.gov
Notices
Errors (4)
- doe.gov/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
- doe.gov/CDNSKEY has errors; select the "Denial of existence" DNSSEC option to see them.
- flmxa.qfcp3.doe.gov/A has errors; select the "Denial of existence" DNSSEC option to see them.
- doe.gov/CDS has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (12)
- doe.gov/DS (alg 8, id 48931): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
- doe.gov/DS (alg 8, id 48931): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
- doe.gov/DS (alg 8, id 48931): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset. See RFC 4509, Sec. 3.
- doe.gov/DS (alg 8, id 48931): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset. See RFC 4509, Sec. 3.
- gov to doe.gov: The following NS name(s) were found in the authoritative NS RRset, but not in the delegation NS RRset (i.e., in the gov zone): adns1.es.net, adns2.es.net See RFC 1034, Sec. 4.2.2.
- gov to doe.gov: The following NS name(s) were found in the delegation NS RRset (i.e., in the gov zone), but not in the authoritative NS RRset: ns1.es.net See RFC 1034, Sec. 4.2.2.
- gov/DS (alg 13, id 2536): The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (2001:500:2f::f, UDP_-_EDNS0_4096_D_KN)
- gov/DS (alg 13, id 2536): The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (2001:500:2f::f, UDP_-_EDNS0_4096_D_KN)
- doe.gov/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.
- doe.gov/CDNSKEY has warnings; select the "Denial of existence" DNSSEC option to see them.
- flmxa.qfcp3.doe.gov/A has warnings; select the "Denial of existence" DNSSEC option to see them.
- doe.gov/CDS has warnings; select the "Denial of existence" DNSSEC option to see them.
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