Nothing is random... or is it?! (week 8)

That moment when you know there has to be something more, but you can’t quite put your finger on it… that is the moment I just had. So, a lot of us know that Ipv6 are unique addresses assigned to devices that are connected to the internet. The unique address that contains the network and the host address, I was under the assumption that the IP address was randomly generated from your internet service provider. While it does technically come from your ISP, it’s not just a ‘made on the spot’ number that they put together. There is actually a hierarchy to this!

At the top of the IP address hierarchy is the Internet Assigned Numbers Authority (IANA) and are the ones that send large amounts of addresses to Regional Internet Registries. The RIRs are then responsible for distributing them to Local internet Registries (this would be your ISP). Now that your ISP has a selection of usable IP addresses, they can then select any of the ones from their pool of addresses and provide it to the end-user.

While the end-user (you) is technically assigned a network IP address at random, just know that before it got to you, it when through several allocation processes!


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