Sorry to say you won't find a list specifically informing you which HideMyAss or PureVPN IP addresses are banned since these services do not publish the blocks of IP's they purchase. They are also forever increasing the amount of IP's they have on their network.
The only advice you will be able to get on this topic is that when you purchase such as service you gain access to multiple servers in multiple regions which in effect if you experience a block you can jump over to a new server.
Additional you can check if an IP is blocked using:
Running your own VPN
If you want assurance that the IP you use will not be banned at any stage on a site(s) that you use then you can install your own VPN service on a VPS using OpenVPN which is free for up to 2 connections. By exclusively using a static IP that is only used by yourself would be the best method to avoid uninterpreted services.
I run my own VPN using a 128mb RAM VPS by Cloud Shards which only cost me $16 for the year, so in terms of pricing running your own VPN is by far 'cheaper and faster' than most VPN providers.