hud.gov/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
efvj17sky0.hud.gov/A has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (23)
RRSIG hud.gov/A alg 7, id 992: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG hud.gov/AAAA alg 7, id 992: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG hud.gov/DNSKEY alg 7, id 1593: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG hud.gov/DNSKEY alg 7, id 1593: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG hud.gov/DNSKEY alg 7, id 1593: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG hud.gov/DNSKEY alg 7, id 992: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG hud.gov/DNSKEY alg 7, id 992: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG hud.gov/DNSKEY alg 7, id 992: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG hud.gov/MX alg 7, id 992: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG hud.gov/NS alg 7, id 992: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG hud.gov/NSEC3PARAM alg 7, id 992: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG hud.gov/SOA alg 7, id 992: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
RRSIG hud.gov/TXT alg 7, id 992: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
gov to hud.gov: Authoritative AAAA records exist for ns1.hud.gov, but there are no corresponding AAAA glue records. See RFC 1034, Sec. 4.2.2.
gov to hud.gov: Authoritative AAAA records exist for ns2.hud.gov, but there are no corresponding AAAA glue records. See RFC 1034, Sec. 4.2.2.
gov to hud.gov: Authoritative AAAA records exist for ns3.hud.gov, but there are no corresponding AAAA glue records. See RFC 1034, Sec. 4.2.2.
gov to hud.gov: Authoritative AAAA records exist for ns4.hud.gov, but there are no corresponding AAAA glue records. See RFC 1034, Sec. 4.2.2.
hud.gov/DS (alg 7, id 1593): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
hud.gov/DS (alg 7, id 1593): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
hud.gov/DS (alg 7, id 1593): 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.
hud.gov/DS (alg 7, id 1593): 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.
hud.gov/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.
hud.gov/DNSKEY has warnings; select the "Denial of existence" DNSSEC option to see them.