Apex domains cannot have CNAME records.
Question and response
Question
dig icenimedia.com. NS
Answer
icenimedia.com. 5 NS ns2.icenimedia.com.
icenimedia.com. 5 NS ns1.icenimedia.com.
Authority
The response has no authority records.
Additional
ns1.icenimedia.com. 5 A 38.126.208.92
ns2.icenimedia.com. 5 A 162.244.82.10
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0