irs.gov zone: The server(s) responded over TCP with a malformed response or with an invalid RCODE. See RFC 1035, Sec. 4.1.1. (152.216.7.164, 2610:30:4000:53::90)
irs.gov zone: The server(s) responded over UDP with a malformed response or with an invalid RCODE. See RFC 1035, Sec. 4.1.1. (152.216.7.164, 2610:30:4000:53::90)
irs.gov/A: The response had an invalid RCODE (SERVFAIL). See RFC 1035, Sec. 4.1.1. (152.216.7.164, 2610:30:4000:53::90, UDP_-_NOEDNS_)
irs.gov/AAAA: The response had an invalid RCODE (SERVFAIL). See RFC 1035, Sec. 4.1.1. (152.216.7.164, 2610:30:4000:53::90, UDP_-_NOEDNS_)
irs.gov/DNSKEY: The response had an invalid RCODE (SERVFAIL). See RFC 1035, Sec. 4.1.1. (152.216.7.164, 2610:30:4000:53::90, UDP_-_EDNS0_512_D_KN, UDP_-_NOEDNS_)
irs.gov/MX: The response had an invalid RCODE (SERVFAIL). See RFC 1035, Sec. 4.1.1. (152.216.7.164, 2610:30:4000:53::90, UDP_-_EDNS0_512_D_KN, UDP_-_NOEDNS_)
irs.gov/NS: The response had an invalid RCODE (SERVFAIL). See RFC 1035, Sec. 4.1.1. (152.216.7.164, 2610:30:4000:53::90, UDP_-_NOEDNS_)
irs.gov/NSEC3PARAM: The response had an invalid RCODE (SERVFAIL). See RFC 1035, Sec. 4.1.1. (152.216.7.164, 2610:30:4000:53::90, UDP_-_NOEDNS_)
irs.gov/SOA: The response had an invalid RCODE (SERVFAIL). See RFC 1035, Sec. 4.1.1. (152.216.7.164, 2610:30:4000:53::90, TCP_-_NOEDNS_)
irs.gov/SOA: The response had an invalid RCODE (SERVFAIL). See RFC 1035, Sec. 4.1.1. (152.216.7.164, 2610:30:4000:53::90, UDP_-_NOEDNS_, UDP_-_NOEDNS__0x20)
irs.gov/TXT: The response had an invalid RCODE (SERVFAIL). See RFC 1035, Sec. 4.1.1. (152.216.7.164, 2610:30:4000:53::90, UDP_-_NOEDNS_)
irs.gov/DNSKEY has errors; select the "Denial of existence" DNSSEC option to see them.
irs.gov/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
j5ucn6zga7.irs.gov/A has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (2)
j5ucn6zga7.irs.gov/A has warnings; select the "Denial of existence" DNSSEC option to see them.
irs.gov/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.