I would hope they're not using static IPs and MAC address spoofing is a thing.

I'm to the point that I won't tolerate your service if you can't give me a better experience than my jellyfin+*arr server. Why pay for 5 subscriptions to show you ads and low quality content when I can do it myself much better and for free?

Not really hidden tho

I've been using nextdns.io with great success. It let's you customise your settings and gives you a personal URL to paste into your private DNS

You should also log when, who, and from where these images are being uploaded.