Apex domains cannot have CNAME records.
Question and response
Question
dig compilatio.net. NS
Answer
compilatio.net. 4 NS dns200.anycast.me.
compilatio.net. 4 NS ns200.anycast.me.
Authority
The response has no authority records.
Additional
ns200.anycast.me. 4 A 46.105.207.200
dns200.anycast.me. 4 A 46.105.206.200
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0