Apex domains cannot have CNAME records.
Question and response
Question
dig torenaliva.com. NS
Answer
torenaliva.com. 4 NS ns1.torenaliva.com.
torenaliva.com. 4 NS ns2.torenaliva.com.
Authority
The response has no authority records.
Additional
ns1.torenaliva.com. 4 A 142.44.210.151
ns2.torenaliva.com. 4 A 51.161.71.117
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0