Apex domains cannot have CNAME records.
Question and response
Question
dig life-care.com. NS
Answer
life-care.com. 5 NS ns2.life-care.ro.
life-care.com. 5 NS ns1.life-care.ro.
Authority
The response has no authority records.
Additional
ns1.life-care.ro. 5 A 188.209.212.171
ns2.life-care.ro. 5 A 31.14.54.4
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0