Apex domains cannot have CNAME records.
Question and response
Question
dig dramallama.shop. NS
Answer
dramallama.shop. 5 NS ns-699.awsdns-23.net.
dramallama.shop. 5 NS ns-1028.awsdns-00.org.
dramallama.shop. 5 NS ns-663.awsdns-18.net.
dramallama.shop. 5 NS ns-982.awsdns-58.net.
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0