Question and response
Question
dig smtip2go.com. NS
Answer
smtip2go.com. 3600 NS ns2.smtip2go.com.
smtip2go.com. 3600 NS ns1.smtip2go.com.
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0