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Because directory hierarchies go from top to bottom - /dir/subdir/file.ext - or, globally, //hostname/dir/subdir/file.ext, or protocol://hostname/dir/subdir/file.ext etc.

That the hostname part's components, as presented to users, goes from bottom-to-top in DNS when the rest goes from top-to-bottom is an accident of history, but one it's too late to change (in DNS). Not everything made that mistake however - Usenet didn't.

As for what you're typing in your 'awesome bar', when you start typing, your autocorrect is ranking your visited history: there's no reason it has to start at the beginning, especially when the beginning isn't the root, but there's also no reason that doesn't make sense.

In fact, drifting back to topic: GOOGLE. is in fact a TLD now. If DNS were the 'right' way round, you'd be going to //google.news - wouldn't that make more semantic sense?

Of course, in practice, we're stuck with DNS the way it is because .com is now firmly in the public consciousness. But it could easily have been different, and if I were designing something new, I'd pick the Usenet way round.




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