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