Look’s like Lex Luthor didn’t keep an eye on one of his domains. This is from one of the Superman Secret Files issues from the late 90s when – as odd as it might be to say these days – the internet was still in its relative infancy.
DC had a habit at the time of embracing the net by putting websites in all sorts of comics without necessarily thinking things through. Even then, I seriously doubt anyone at DC registered
as an actual domain that they owned.
These days that address will redirect you to what appears to be an Italian law firm’s web site.
At least I hope it does, otherwise my spam filter’s going to be working overtime.