AWS Certificate Manager - DNS validation on Hostinger failed

Question

I'm trying to validate my Hostinger DNS on AWS Certificate Manager.

I tried using e-mail validation method

And it still failed

Also, using validation by adding CNAME and value in my DNS Record like this

And confirming using nslookup

And instantly gave failed

I searched for some solutions like this one and nothing helped

Answer 1

I believe this is same case of another question, you may try to add a CAA record, like:

nome    Conteúdo                  prio
@       0 issue "amazon.com"      0
@       0 issuewild "amazon.com"  0

See the docs: https://docs.aws.amazon.com/acm/latest/userguide/setup-caa.html