Apex domains cannot have CNAME records.
Question and response
Question
dig quorventaliq.org. NS
Answer
quorventaliq.org. 1 NS ns-239.awsdns-29.com.
quorventaliq.org. 1 NS ns-55.awsdns-06.com.
quorventaliq.org. 1 NS ns-1533.awsdns-63.org.
quorventaliq.org. 1 NS ns-1221.awsdns-24.org.
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0