Apex domains cannot have CNAME records.
Question and response
Question
dig hostdominicano.com. NS
Answer
hostdominicano.com. 5 NS ns12.hostdominicano.com.
hostdominicano.com. 5 NS ns13.hostdominicano.com.
hostdominicano.com. 5 NS ns10.hostdominicano.com.
hostdominicano.com. 5 NS ns11.hostdominicano.com.
Authority
The response has no authority records.
Additional
ns10.hostdominicano.com. 5 A 162.251.82.119
ns10.hostdominicano.com. 5 A 162.251.82.122
ns10.hostdominicano.com. 5 A 162.251.82.123
ns10.hostdominicano.com. 5 A 162.251.82.247
ns10.hostdominicano.com. 5 A 162.251.82.250
ns10.hostdominicano.com. 5 A 162.251.82.251
ns11.hostdominicano.com. 5 A 162.251.82.120
ns11.hostdominicano.com. 5 A 162.251.82.121
ns11.hostdominicano.com. 5 A 162.251.82.248
ns11.hostdominicano.com. 5 A 162.251.82.249
ns13.hostdominicano.com. 5 A 162.251.82.124
ns13.hostdominicano.com. 5 A 162.251.82.125
ns13.hostdominicano.com. 5 A 162.251.82.252
ns13.hostdominicano.com. 5 A 162.251.82.253
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0