Apex domains cannot have CNAME records.
Question and response
Question
dig moderntv.eu. NS
Answer
moderntv.eu. 5 NS ns-192.awsdns-24.com.
moderntv.eu. 5 NS ns-1803.awsdns-33.co.uk.
moderntv.eu. 5 NS ns-1532.awsdns-63.org.
moderntv.eu. 5 NS ns-664.awsdns-19.net.
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0