Thanks for looking the servers.
I was not logged in any account (Boox, Google or whatever...).
I personally can't be happy with a device that pings that much its home servers when I don't ask for it. I did on purpose let it on my desk, doing nothing, and it kept connecting to the servers.
I understand your point in saying it's not suspicious because it's Boox servers. Fine, as long as one trust Boox servers.
However, I can't help myself but find it way too much. And even if it's statistics or telemetry data, I am the kind of guy who do not want to share more than needed to companies I don't know.
They just don't need it. They sold me a device, I did not sign a statistics provider contract.
I totally respect your point of view, don't get me wrong. It's just me.