But that's just the thing, you've written the same thing as they have. > who's on a single network (i.e. who has the same public IP) Those aren't even close t

But that's just the thing, you've written the same thing as they have. > who's on a single network (i.e. who has the same public IP) Those aren't even close to equivalent. Now that most ISPs offer IPv6, they aren't even equivalent most of the time.