msctracking.com CNAME records

CNAME Canonical name
Apex domains cannot have CNAME records.

Question and response

Question

dig msctracking.com. NS

Answer

msctracking.com. 4 NS ns2.msctracking.com. msctracking.com. 4 NS ns1.msctracking.com.

Authority

The response has no authority records.

Additional

ns1.msctracking.com. 4 A 91.231.84.136 ns2.msctracking.com. 4 A 91.231.84.129 . 0 OPT ; payload 1232, xrcode 0, version 0, flags 0