An IPv6 Prefix Chart I created a few years back is available below. I created it to help me keep the number of networks and hosts straight while working on IPv6 networks. It also reveals the vastness of the IPv6 address space. I’ve updated the color, decided I liked blue hues better than the original green. Posting this led me to check on the ARIN website where I discovered they’re down to only 0.07 of a /8 of IPv4 address space available.
Download it here: IPv6 Prefix List