Apex domains cannot have CNAME records.
Question and response
Question
dig eurobuildersanddevelopers.com. NS
Answer
eurobuildersanddevelopers.com. 5 NS ns2.eurobuildersanddevelopers.com.
eurobuildersanddevelopers.com. 5 NS ns1.eurobuildersanddevelopers.com.
Authority
The response has no authority records.
Additional
ns1.eurobuildersanddevelopers.com. 5 A 38.196.219.240
ns2.eurobuildersanddevelopers.com. 5 A 38.196.219.241
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0