Problem $2(3$ points$)$

What is the class of the following IP adiresses?

$10000111\mathrm{.}10000111\mathrm{.}11001100\mathrm{.}00000011$

$70\mathrm{.}80\mathrm{.}42\mathrm{.}0$

$200\mathrm{.}135\mathrm{.}204\mathrm{.}3$

Problem $3(5$ points$)$

The following IP address bas been assigned to the University of Louisville by IANA: $136\mathrm{.}165\mathrm{.}0\mathrm{.}0.$ and $2$ of the addiress represent the network part. You are to design $200$ subnetworks within this nen each subnetwork supporting up to $400$ hosts. Can these subnetworks and bosts be designed? If not, address class A$,$ B$,$ or C would allow for this particular design? You must ghow your calculations,