* Spencer Ryan
As an addendum to this and what someone said earlier about the tunnels not being anonymous: From Netflix's perspective they are. Yes HE knows who controls which tunnel, but if Netflix went to HE and said "Tell me what user has xxxxx/48" HE would say "No". Thus, making them an effective anonymous VPN service from Netflix's perspective.
Every ISP would say «No» to that question. In sane juridstictions only law enforcement has any chance of getting that answer (hopefully only if they have a valid mandate from some kind of court). But Netflix shouldn't have any need to ask in the first place. Their customers need to log in to their own personal accounts in order to access any content, when they do Netflix can discover their addresses. Tore