Can someone explain what does an IP look like? or What does an IP look like and how is it formatted?

Short answer: An IP is like a phone number for your computer.

IPv4 = *123.456.7.8* (but numbers only go up to 255, lol).
IPv6 = *2001:db8::1* (fancy, right?).

Why two? ‘Cause the internet grew faster than anyone expected. Check out [whatismyipaddress.com](https://whatismyipaddress.com) to see yours!