Apex domains cannot have CNAME records.
Question and response
Question
dig archerdevelop.com. NS
Answer
archerdevelop.com. 1 NS ns-999.awsdns-60.net.
archerdevelop.com. 1 NS ns-431.awsdns-53.com.
archerdevelop.com. 1 NS ns-519.awsdns-00.net.
archerdevelop.com. 1 NS ns-1553.awsdns-02.co.uk.
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0