It looks like the DHL managed to pull my notebook back out of the lava pit it fell into. I received a mail from Lenovo that my notebook was returned to them, due to a wrong address. I phoned them and they sent it again.
Currently all I have is a tracking number, but it is not known to the DHL at the moment. I am beginning to hope that I might get my notebook back, but I’m not convinced until I have it in my hands again.