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