paccar.com/DNSKEY: No response was received from the server over UDP (tried 4 times). See RFC 1035, Sec. 4.2. (176.97.158.5, UDP_-_EDNS0_512_D_KN)
paccar.com/DNSKEY: There was an error communicating with the server over TCP (UNKNOWN). See RFC 1035, Sec. 4.2. (176.97.158.5, TCP_-_EDNS0_4096_D_N)
paccar.com/MX: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (176.97.158.5, UDP_-_NOEDNS_)
paccar.com/MX: No response was received from the server over UDP (tried 4 times). See RFC 1035, Sec. 4.2. (176.97.158.5, UDP_-_EDNS0_512_D_KN)
paccar.com/SOA: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (176.97.158.5, UDP_-_NOEDNS_)
paccar.com/TXT: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (176.97.158.5, UDP_-_NOEDNS_)
3sikm72t4c.paccar.com/A has errors; select the "Denial of existence" DNSSEC option to see them.
paccar.com/DNSKEY has errors; select the "Denial of existence" DNSSEC option to see them.
paccar.com/NSEC3PARAM has errors; select the "Denial of existence" DNSSEC option to see them.
paccar.com/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (3)
paccar.com/NS: 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. (176.97.158.5, UDP_-_EDNS0_4096_D_KN)
paccar.com/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. (176.97.158.5, UDP_-_EDNS0_4096_D_KN, UDP_-_EDNS0_4096_D_KN_0x20)
paccar.com/AAAA has warnings; select the "Denial of existence" DNSSEC option to see them.