Apex domains cannot have CNAME records.
Question and response
Question
dig latiendadeindigohierbas.com. NS
Answer
latiendadeindigohierbas.com. 4 NS ns2.latiendadeindigohierbas.com.
latiendadeindigohierbas.com. 4 NS ns1.latiendadeindigohierbas.com.
Authority
The response has no authority records.
Additional
ns1.latiendadeindigohierbas.com. 4 A 170.130.204.210
ns2.latiendadeindigohierbas.com. 4 A 50.3.109.110
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0