com to thehartford.com: The following NS name(s) were found in the authoritative NS RRset, but not in the delegation NS RRset (i.e., in the com zone): simns3.thehartford.com, hfdns3.thehartford.com, simns4.thehartford.com, hfdns4.thehartford.com See RFC 1034, Sec. 4.2.2.