Which of the following is a valid IP address?

$1$ point

A$8$:$97$:$4$F:$6$D:H$6$:$0$F

$128\mathrm{.}42\mathrm{.}64\mathrm{.}78$

$598\mathrm{.}36\mathrm{.}789$

$126\mathrm{.}396\mathrm{.}659\mathrm{.}100$