Apex domains cannot have CNAME records.
Question and response
Question
dig bestdivorceatty.com. NS
Answer
bestdivorceatty.com. 4 NS ns-664.awsdns-19.net.
bestdivorceatty.com. 4 NS ns-1464.awsdns-55.org.
bestdivorceatty.com. 4 NS ns-898.awsdns-48.net.
bestdivorceatty.com. 4 NS ns-1756.awsdns-27.co.uk.
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0