they claim to not have any DRM, registration, pingbacks, etc. If you read what they wrote, they made no statement at all on pingbacks. They define what they m

they claim to not have any DRM, registration, pingbacks, etc. If you read what they wrote, they made no statement at all on pingbacks. They define what they mean when they say the game is "DRM-free". And since this definition does not preclude counting up the number of IPs from which the game accesses a particular online resource in the course of normal operation, I would have to say: No, it would not be dishonest of them to do that. Perhaps another example would help: The Fedora Project estimates the number of active users of Fedora by counting the IPs accessing their update servers. Yet I don't think this causes Fedora to contain DRM, nor do I think collecting this information is particularly dishonest.