How to tell if property's tenants arent paying due to moratorium?

[Richie Thomas]

I'm getting close to closing on a duplex, and both units are currently occupied and the tenants are month-to-month.  One is a section 8 tenant and the other is not.  During my due diligence phase, one of the things I want to check on is whether I'll be inheriting non-paying tenants.  That would be a deal-breaker for me, obviously.

Does anyone know any resources for checking a property's tenant rent payment status, either specifically with regard to the current CDC eviction moratorium or (even better) in general, i.e. one which would simply show whether a tenant was in arrears for whatever reason (COVID-related or not)?