Apex domains cannot have CNAME records.
Question and response
Question
dig wwfellowship.com. NS
Answer
wwfellowship.com. 5 NS ns-867.awsdns-44.net.
wwfellowship.com. 5 NS ns-125.awsdns-15.com.
wwfellowship.com. 5 NS ns-1825.awsdns-36.co.uk.
wwfellowship.com. 5 NS ns-1753.awsdns-27.co.uk.
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0