[b]"Can someone explain what is IP version 4 in simple terms?"[/b] or [b]"What is IP version 4 and why is it still

Wow, thanks for all the replies! Didn’t expect so much help.

So what is ip version 4? Got it—it’s like the internet’s address book, and IPv6’s the newer, bigger one.

Tried pinging google.com and saw the IPv4 address. Mind blown!

One follow-up: How does NAT *actually* save IPv4 addresses? Is it like sharing one public IP for multiple devices?

Y’all are legends! 🙏