netboundaries.com CNAME records

CNAME Canonical name
Apex domains cannot have CNAME records.

Question and response

Question

dig netboundaries.com. NS

Answer

netboundaries.com. 2 NS ns1.netboundaries.com. netboundaries.com. 2 NS ns2.netboundaries.com.

Authority

The response has no authority records.

Additional

ns1.netboundaries.com. 2 A 66.103.222.66 ns2.netboundaries.com. 2 A 66.103.222.67 . 0 OPT ; payload 1232, xrcode 0, version 0, flags 0