0f51sno294.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.
Warnings (20)
RRSIG nrel.gov/A alg 7, id 44132: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG nrel.gov/AAAA alg 7, id 44132: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG nrel.gov/DNSKEY alg 7, id 40506: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG nrel.gov/DNSKEY alg 7, id 40506: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG nrel.gov/DNSKEY alg 7, id 44132: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG nrel.gov/DNSKEY alg 7, id 44132: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG nrel.gov/MX alg 7, id 44132: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG nrel.gov/NS alg 7, id 44132: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG nrel.gov/NSEC3PARAM alg 7, id 44132: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG nrel.gov/SOA alg 7, id 44132: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG nrel.gov/TXT alg 7, id 44132: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
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/DS (alg 7, id 40506): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
nrel.gov/DS (alg 7, id 40506): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
nrel.gov/DS (alg 7, id 40506): 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.
nrel.gov/DS (alg 7, id 40506): 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.
0f51sno294.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/DNSKEY has warnings; select the "Denial of existence" DNSSEC option to see them.