It is. Or, quite possibly, my world is the future of yours. I lived in the 42nd Millenium of Mankind.
As for the technology, yes, it is far more advanced, though we avoid the thinking machines that populate this place because they rose up in an attempt to dominate humanity, or so we are told. It was known as the Dark Age of technology. Given my own personal encounters with Iron Men previous to being imprisoned here, I must confess I am confused by the behavior of this one. For one thing: It's just not trying to murder us all outright.
[ Gaunt notes the man's excitement with a smile. ] I am Colonel-Commissar Ibram Gaunt, by the way. And you are, ser?