How to Correctly Point My Custom Domain to Hostinger Static Website

I’m in the process of connecting my custom domain to a static website hosted on Hostinger, but I’m running into issues. After updating my domain’s DNS settings to point to the Hostinger server, I keep encountering a "Page Not Found" error, with a message referencing Atlassian, which suggests that the DNS might still be pointing to an old service like Bitbucket. However, when I try to access my website directly using my custom domain, it’s not loading the Hostinger page, and I'm getting an error that says the page is unavailable.

Could the issue be related to missing SSL certificates, or is there something wrong with how I configured the DNS settings? I also checked my DNS records, and everything appears to be pointing correctly. Any insights or troubleshooting tips would be much appreciated!