Use ANDing to determine what network this host belongs to: Decimal Binary

Host IP Address $-192\mathrm{.}15\mathrm{.}1\mathrm{.}19911000000\mathrm{.}00001111\mathrm{.}00000001\mathrm{.}11000111$

Host Subnet Mask $-255\mathrm{.}255\mathrm{.}255\mathrm{.}25211111111\mathrm{.}11111111\mathrm{.}11111111\mathrm{.}11111100$

Network $-$