Apex domains cannot have CNAME records.
Question and response
Question
dig scrapbookingconvention.com. NS
Answer
scrapbookingconvention.com. 2 NS ns-416.awsdns-52.com.
scrapbookingconvention.com. 2 NS ns-1199.awsdns-21.org.
scrapbookingconvention.com. 2 NS ns-884.awsdns-46.net.
scrapbookingconvention.com. 2 NS ns-1691.awsdns-19.co.uk.
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0