Apex domains cannot have CNAME records.
Question and response
Question
dig supersalehawaii.com. NS
Answer
supersalehawaii.com. 5 NS ns-166.awsdns-20.com.
supersalehawaii.com. 5 NS ns-1450.awsdns-53.org.
supersalehawaii.com. 5 NS ns-782.awsdns-33.net.
supersalehawaii.com. 5 NS ns-1845.awsdns-38.co.uk.
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0