Plex servers IP whitelist

Hello Everyone,

I have some strict firewall rules that block external access for all ip except Plex IP addresses found here https://s3-eu-west-1.amazonaws.com/plex-sidekiq-servers-list/sidekiqIPs.txt and some of my own fixed IP addresses or specific ranges I use. I put this in place because I was seeing a lot of “hits” from random countries.

But in my firewall logs, I see blocked IP addresses that are Amazon compute instances like 44.207.218.81, 34.239.73.157 or 34.202.97.122.

are these known Plex addresses ? Any way to update the list above more frequently with Plex IP addresses?