If your domain is registered with Name.com, you can access your DNS Zone from your MY DOMAINS → Manage DNS Records → DNS Templates tab.
You can find detailed tutorials on creating, editing, and deleting DNS records at Name.com here:
Hostinger default DNS records:
If you face any difficulties while managing DNS Zone at your domain provider, it’s best to contact Name.com directly. Alternatively, you can transfer your domain to Hostinger so your hosting and domain will be managed from one place 😊