How to have a same domain spread over multiple accounts?

Hello, I recently have a Inodes problem which my Inodes usage is quite high so Im about to install another site on a subdomain called 1.domain.com but since my Inodes is high…
Can I have the same domain name (domain.com) on multiple accounts so i can create subdomains and have more Inodes?
Sorry if its kinda confusing, im not good at English

You can just try to enter the subdomain you want to create a new account for in the Create Account menu in the domain field. You’ll know if it’s possible soon enough.