Number of Bits in Mask used for subnet	Mask	Number of subnets	Number of Hosts	Number of Bits for Hosts
2	255.255.192.0	2	16,382	14
3	255.255.224.0	6	8,190	13
4	255.255.240.0	14	4,094	12
5	255.255.248.0	30	2,046	11
6	255.255.252.0	62	1,022	10
7	255.255.254.0	126	510	9
8	255.255.255.0	254	254	8
9	255.255.255.128	510	126	7
10	255.255.255.192	1,022	62	6
11	255.255.255.224	2,046	30	5
12	255.255.255.240	4,094	14	4
13	255.255.255.248	8,190	6	3
14	255.255.255.252	16,382	2	2