ahrq.gov/DNSKEY: No response was received from the server over UDP (tried 4 times). See RFC 1035, Sec. 4.2. (158.74.30.102, UDP_-_EDNS0_512_D_KN)
ahrq.gov/MX: No response was received from the server over UDP (tried 4 times). See RFC 1035, Sec. 4.2. (158.74.30.98, UDP_-_EDNS0_512_D_KN)
ahrq.gov/DNSKEY has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (3)
ahrq.gov/SOA: No response was received from the server over UDP (tried 6 times) until the COOKIE EDNS option was removed (however, this server appeared to respond legitimately to other queries with the COOKIE EDNS option present). See RFC 6891, Sec. 6.1.2. (158.74.30.98, UDP_-_EDNS0_4096_D_KN, UDP_-_EDNS0_4096_D_KN_0x20)
ahrq.gov/SOA: No response was received from the server over UDP (tried 7 times) until the NSID EDNS option was removed (however, this server appeared to respond legitimately to other queries with the NSID EDNS option present). See RFC 6891, Sec. 6.1.2. (158.74.30.102, UDP_-_EDNS0_4096_D_KN_0x20)
h5qdxgfroj.ahrq.gov/A has warnings; select the "Denial of existence" DNSSEC option to see them.