I switched my website to another web host and domain registrar in December 2020. I removed my billing information from my JustHost account. Then, in August 2021 JustHost billed me through PayPal for web hosting renewal on a domain they are no longer hosting!
I got them to refund me after I told them I was filing a PayPal complaint. My advice is to check your PayPal autobilling settings frequently and remove any unwanted companies.