Number of needed usable hosts: $45$

Network Address: $198\mathrm{.}125\mathrm{.}50\mathrm{.}0$

Note: Specify address ranges using the following format as an example: $172\mathrm{.}20\mathrm{.}0\mathrm{.}0$ to $172\mathrm{.}20\mathrm{.}255\mathrm{.}255$

Address class:

Custom subnet mask:

Total number of subnets:

Number of usable addresses:

Number of bits borrowed:

Custom address map:

What is the network address of the $2$ nd subnet?

What is the entire address range of the $2$ nd subnet?

What is the broadcast address of the $4$ th subnet?

What is the range of usable $($assignable$)$ addresses for the $3$rd subnet?