Apex domains cannot have CNAME records.
Question and response
Question
dig pemayoedling.org. NS
Answer
pemayoedling.org. 5 NS ns-1949.awsdns-51.co.uk.
pemayoedling.org. 5 NS ns-260.awsdns-32.com.
pemayoedling.org. 5 NS ns-926.awsdns-51.net.
pemayoedling.org. 5 NS ns-1347.awsdns-40.org.
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0