Its true. IP 188.8.131.52, registered to Serverel, made a couple thousand connections to login.live.com and http://www.outlook.com from 16:13 UTC to 21:41 UTC 25 August. Time to tell the Serverel NOC.
Update: Serverel responds:
based on information from this customer, this server is not in use and he really forgot about him. i.e. server is 100% hacked, our customer will cancel this server in few hours and we will power it off next.
Hackers thrive on accessing neglected, abandoned or forgotten computers. With the space, CPU power and bandwidth of a server, without any accountability or expense, hackers can turn forgotten servers into anything–a launching pad for more hacks, storage space for data–anything.