cancer.gov/CDNSKEY: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (128.231.64.1, 128.231.128.251, 165.112.4.230, UDP_-_NOEDNS_)
cancer.gov/CDS: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (128.231.64.1, 128.231.128.251, 165.112.4.230, UDP_-_NOEDNS_)
12vs7.lhpor.cancer.gov/A has errors; select the "Denial of existence" DNSSEC option to see them.
cancer.gov/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (3)
./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)
12vs7.lhpor.cancer.gov/A has warnings; select the "Denial of existence" DNSSEC option to see them.
cancer.gov/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.