Then M$ would have the chance to achieve what ElDiabl0 claims. Now @ElDiabl0, do you have PoCs of such statement? Please understand me is not that I don't believe you, is that I don't understand and want to learn. What you say is something like if Windows gets connected to only 1 IP among thousands then it could send all it has collected. But what you mean by "everything"? If your statement is true then any effort to stop telemetry becomes futile as M$ could introduce new ways (programs/ips/domains) to call home through any update easily pushed through WU, then game over,
The 131.xxx.xx.xx addresses are relating to a Microsoft account. Type any of them in a browser, and you will get 'Microsoft Account is unavailable', so nothing suspicious there. 65.52.108.59 is Bing Maps, and the rest could probably be explained if I had the time, which I don't.