This info may be completely wrong, but I just asked a friend who works in I.T what the down-side could be. In his opinion there are a lot of "freaky" people on the 'web, and his suspicion is that you have a big fan! It still costs the French guy to host your site, if the contact details are the correct Gyraf Danish ones what is in it for the French person?
My friend thinks you should be flattered, you know what they say about imitation...
But we could be completely wrong, so get some more opinion.