What is the $32-$bit binary equivalent of the IP address $192\mathrm{.}168\mathrm{.}1\mathrm{.}25?$

Question $7$ options:

$11001000101110000000000100011001$

$11000000101010000000000100011101$

$11000000101010000000000100011001$

$11000000101010000000000100111101$