RFC 1884: “IP Variation six Addressing Architecture” works by using that phrase for many bits at the conclusion of an IPv6 handle. (The amount of bits looked as if it would differ in certain distinctive examples, but this identifier was usually according to the MAC-48 handle of a network card.) https://archerqahqy.fitnell.com/66764388/the-best-side-of-what-is-my-ip