By tests (disconnect / reconnect over and over) I have realized the size of the dynamic addresses of my provider.
Format:
$AAA.BB.X.YYY$
Now $AAA.BB$ are always the same. Only $X.YYY$ change where
$X$ can be $0, 1, 2$ or $3$ and
$YYY$ can be $0, 1,2,...235$
Now my question, how can I calculate the total number of possibilities? So I know how many IP addresses my provider can provide me in total (only different IP addresses count).
Is it done as easy as this: $4 \cdot 236 = 944$, so (only..) $944$ possible different IP addresses?
I'll ask an additional question here but I don't mind if it's ignored (because it hasn't much to do with maths): What's the usual amount of dynamic IP addresses provided to you? $944$, assuming my calculation is correct, is surprisingly very less for me.