Question and response
Question
dig ns2.netboundaries.com. NS
Answer
ns2.netboundaries.com. 5 CNAME netboundaries.com.
netboundaries.com. 5 NS ns2.netboundaries.com.
netboundaries.com. 5 NS ns1.netboundaries.com.
Authority
The response has no authority records.
Additional
ns1.netboundaries.com. 5 A 66.103.222.66
ns2.netboundaries.com. 5 A 66.103.222.67
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0