Apex domains cannot have CNAME records.
Question and response
Question
dig cifmarket.shop. NS
Answer
cifmarket.shop. 5 NS ns-507.awsdns-63.com.
cifmarket.shop. 5 NS ns-283.awsdns-35.com.
cifmarket.shop. 5 NS ns-2011.awsdns-59.co.uk.
cifmarket.shop. 5 NS ns-630.awsdns-14.net.
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0