Network 192. 168. 1. 0 27: how many subnet? - Experts Exchange Hi, 1) This is related to network 192 168 1 0 27 - this has 32 block ip address - 0 32 64 96 - The first subnet: 192 168 1 (1-30) - The 2nd subnet: 192 168 1 (33-62) - So the hosts in every subnet is 30 from 2^5 - 2 2) My questions:i) How many SUBNETS does this network have?, ii) What is the FORMULA to calculate those subnets? ( I remember there is a formula for it but forget now