Apex domains cannot have CNAME records.
Question and response
Question
dig emkick.eu. NS
Answer
emkick.eu. 5 NS ns68.domaincontrol.com.
emkick.eu. 5 NS ns67.domaincontrol.com.
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0