nrel.gov
Updated:
2024-08-01 15:51:05 UTC (142 days ago)
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Notices
DNSSEC Authentication Chain
RRset status
Secure (7)
- nrel.gov/A
- nrel.gov/AAAA
- nrel.gov/MX
- nrel.gov/NS
- nrel.gov/NSEC3PARAM
- nrel.gov/SOA
- nrel.gov/TXT
DNSKEY/DS/NSEC status
Secure (8)
- ./DNSKEY (alg 8, id 20038)
- ./DNSKEY (alg 8, id 20326)
- gov/DNSKEY (alg 13, id 2536)
- gov/DNSKEY (alg 13, id 35496)
- gov/DS (alg 13, id 2536)
- nrel.gov/DNSKEY (alg 13, id 46974)
- nrel.gov/DNSKEY (alg 13, id 8271)
- nrel.gov/DS (alg 13, id 46974)
Delegation status
Secure (2)
- . to gov
- gov to nrel.gov
Notices
Errors (4)
- nrel.gov/CDNSKEY has errors; select the "Denial of existence" DNSSEC option to see them.
- 0pg6u.wa4lm.nrel.gov/A has errors; select the "Denial of existence" DNSSEC option to see them.
- nrel.gov/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
- nrel.gov/CDS has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (7)
- ./DNSKEY: 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_512_D_KN)
- gov to nrel.gov: Authoritative AAAA records exist for helios.nrel.gov, but there are no corresponding AAAA glue records. See RFC 1034, Sec. 4.2.2.
- gov to nrel.gov: Authoritative AAAA records exist for phaeton.nrel.gov, but there are no corresponding AAAA glue records. See RFC 1034, Sec. 4.2.2.
- nrel.gov/CDNSKEY has warnings; select the "Denial of existence" DNSSEC option to see them.
- 0pg6u.wa4lm.nrel.gov/A has warnings; select the "Denial of existence" DNSSEC option to see them.
- nrel.gov/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.
- nrel.gov/CDS has warnings; select the "Denial of existence" DNSSEC option to see them.
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