Transfer all domains registered with Netlify to another registrar (DNSimple)

Hi, I would like to know how can I transfer all the domains I registered via Netlify to another registrar, DNSimple.

I noticed there’s a small guideline at the end of the domain’s page on Netlify dashboard. It’s advising to create an accoun with Name.com. However, I’m already using DNSimple and paying for it.

How can I proceed?