Perform the bitwise AND calculation on the IPv$4$ host address and subnet mask provided below. Ensure you replace $\text{'}$X$\text{'}$ with the numeric value corresponding to the current month. For example, substitute $\text{'}$X$\text{'}$ with $\text{'}1\text{'}$ for January, $\text{'}2\text{'}$ for February, and so on$,$ up to $\text{'}12\text{'}$ for December.

IPv$4$ address: $192\mathrm{.}168.$X$\mathrm{.}100$

Bitwise AND$)$ Subnet mask: $255\mathrm{.}255\mathrm{.}255\mathrm{.}0$

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Network address: XXX$.$XXX$.$XXX$.$XXX

The CIDR notation for the network in the format of AAA.BBB$.$CCC$.$DDD$/$EE is $\_\_\_\_\_\_\_\_.$

Note: please omit any leading zeros. For example, enter $\text{'}9\text{'}$ instead of $\text{'}09\text{'}$ or $\text{'}009\text{'}.$Perform the bitwise AND calculation on the IPv$4$ host address and subnet mask provided below. Ensure you replace $\text{'}x\text{'}$ with the numeric value corresponding to the current month. For example, substitute $\text{'}$ X $\text{'}$ with $\text{'}1\text{'}$ for January, $\text{'}2\text{'}$ for February, and so on$,$ up to $\text{'}12\text{'}$ for December.

Network address: $,xxx.xxx.xxx.xxx$

The CIDR notation for the network in the format of AAA.BBB$.$CCC$.$DDD$/$EE is

Note: please omit any leading zeros. For example, enter $\text{'}9\text{'}$ instead of $\text{'}09\text{'}$ or $\text{'}009\text{'}.$