Apex domains cannot have CNAME records.
Question and response
Question
dig silverscreenawards.com. NS
Answer
silverscreenawards.com. 5 NS ns-2006.awsdns-58.co.uk.
silverscreenawards.com. 5 NS ns-939.awsdns-53.net.
silverscreenawards.com. 5 NS ns-337.awsdns-42.com.
silverscreenawards.com. 5 NS ns-1721.awsdns-23.co.uk.
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0