A bit of speculation here. But maybe just maybe one of the botting websites is leaking the IP addresses of everyone of its visitors and giving them to Jagex. This would allow Jagex to monitor and flag these IPs. It would account for the reports of legit accounts getting banned on the same machine as bot farms. "But I used a VPN on x account" Maybe it was just caught as normal or maybe they were able to trace it back to that account via previous IPs or other accounts that used your IP also logging in on the VPN. Thoughts comments suggestions? EDIT: I'm not implying it would be RM.