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MagicMoonlightlast Saturday at 12:01 AM1 replyview on HN

I’ve asked both ChatGPT and other users and the consensus is “NO YOU CAN’T BECAUSE YOU’D HAVE TO REWRITE THE SOFTWARE”

As if IPv6 doesn’t require a full rewrite too. So basically, no there’s no reason. They just wanted to be edgy and use hexadecimal and they’ve ruined everything.


Replies

Dylan16807last Saturday at 11:13 PM

It's hard to believe there are people that think letters in an IP have a meaningful impact.

"edgy"? Come on.

And if they used decimal I bet the complaints they didn't use hex would be just as loud and just as certain, since an IP address in dotted decimal is 50% longer than in hex.

On top of that, hex would make IPv4 a lot easier to use because of how subnets get optimized. Instead of constantly rounding to weird multiples of 8 or 16 or 32 you'd only have to deal with one hex digit at a time. And in most deployments you could skip the address math entirely by sizing your subnets 4 bits at a time: /16, /20, /24, /28.