I must be in my wrong mind then. :) Just because it's a 128-bit number doesn't mean it should be difficult to remember, the standard notation goes a long way t

I must be in my wrong mind then. :) Just because it's a 128-bit number doesn't mean it should be difficult to remember, the standard notation goes a long way toward that. 2001:db8::cafe:f00d and fc00:bad:beef::1 aren't what I'd call the epitome of "can't remember" Mind that real-world global addresses often have four groups of almost-random at the beginning, but it's usually not terrible to commit to memory.