Apex domains cannot have CNAME records.
Question and response
Question
dig quavintrex.com. NS
Answer
quavintrex.com. 5 NS ns-50.awsdns-06.com.
quavintrex.com. 5 NS ns-1583.awsdns-05.co.uk.
quavintrex.com. 5 NS ns-1439.awsdns-51.org.
quavintrex.com. 5 NS ns-216.awsdns-27.com.
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0