Apex domains cannot have CNAME records.
Question and response
Question
dig hatkeininter.net. NS
Answer
hatkeininter.net. 4 NS ns.hatkeininter.net.
hatkeininter.net. 4 NS ns2.hatkeininter.net.
Authority
The response has no authority records.
Additional
ns.hatkeininter.net. 4 A 144.76.167.162
ns2.hatkeininter.net. 4 A 85.215.72.121
ns.hatkeininter.net. 4 AAAA 2a01:4f8:200:43a1:0:0:0:2
ns2.hatkeininter.net. 4 AAAA 2a02:247a:266:3d00:0:0:0:1
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0