Find IP IPv4 Network/Subnet and its host address ranges

What is an IPv4 IP address its network and host address ranges?

An IPv4 IP address is an address used in order to uniquely identify a device on an IP network. The address is made up of 32 binary bits, which can be divisible into a network portion and host portion with the help of a subnet mask. The 32 binary bits are broken into four octets (1 octet = 8 bits). Each octet is converted to decimal and separated by a period (dot).

How to Subnet IPv4? Its simple answer is that subnetting is the process of taking a network and splitting it into smaller networks, known as subnets. It's used to free up more public IPv4 addresses and segment networks for security and easier management.
Following are the ranges of IPv4 subnet/network address and their host addresses.

IPv4 AddressIPv6 Address
36.254.78.1 0:0:0:0:0:ffff:24fe:4e01
36.254.78.2 0:0:0:0:0:ffff:24fe:4e02
36.254.78.3 0:0:0:0:0:ffff:24fe:4e03
36.254.78.4 0:0:0:0:0:ffff:24fe:4e04
36.254.78.5 0:0:0:0:0:ffff:24fe:4e05
36.254.78.6 0:0:0:0:0:ffff:24fe:4e06
36.254.78.7 0:0:0:0:0:ffff:24fe:4e07
36.254.78.8 0:0:0:0:0:ffff:24fe:4e08
36.254.78.9 0:0:0:0:0:ffff:24fe:4e09
36.254.78.10 0:0:0:0:0:ffff:24fe:4e0a
36.254.78.11 0:0:0:0:0:ffff:24fe:4e0b
36.254.78.12 0:0:0:0:0:ffff:24fe:4e0c
36.254.78.13 0:0:0:0:0:ffff:24fe:4e0d
36.254.78.14 0:0:0:0:0:ffff:24fe:4e0e
36.254.78.15 0:0:0:0:0:ffff:24fe:4e0f
36.254.78.16 0:0:0:0:0:ffff:24fe:4e10
36.254.78.17 0:0:0:0:0:ffff:24fe:4e11
36.254.78.18 0:0:0:0:0:ffff:24fe:4e12
36.254.78.19 0:0:0:0:0:ffff:24fe:4e13
36.254.78.20 0:0:0:0:0:ffff:24fe:4e14
36.254.78.21 0:0:0:0:0:ffff:24fe:4e15
36.254.78.22 0:0:0:0:0:ffff:24fe:4e16
36.254.78.23 0:0:0:0:0:ffff:24fe:4e17
36.254.78.24 0:0:0:0:0:ffff:24fe:4e18
36.254.78.25 0:0:0:0:0:ffff:24fe:4e19
36.254.78.26 0:0:0:0:0:ffff:24fe:4e1a
36.254.78.27 0:0:0:0:0:ffff:24fe:4e1b
36.254.78.28 0:0:0:0:0:ffff:24fe:4e1c
36.254.78.29 0:0:0:0:0:ffff:24fe:4e1d
36.254.78.30 0:0:0:0:0:ffff:24fe:4e1e
36.254.78.31 0:0:0:0:0:ffff:24fe:4e1f
36.254.78.32 0:0:0:0:0:ffff:24fe:4e20
36.254.78.33 0:0:0:0:0:ffff:24fe:4e21
36.254.78.34 0:0:0:0:0:ffff:24fe:4e22
36.254.78.35 0:0:0:0:0:ffff:24fe:4e23
36.254.78.36 0:0:0:0:0:ffff:24fe:4e24
36.254.78.37 0:0:0:0:0:ffff:24fe:4e25
36.254.78.38 0:0:0:0:0:ffff:24fe:4e26
36.254.78.39 0:0:0:0:0:ffff:24fe:4e27
36.254.78.40 0:0:0:0:0:ffff:24fe:4e28
36.254.78.41 0:0:0:0:0:ffff:24fe:4e29
36.254.78.42 0:0:0:0:0:ffff:24fe:4e2a
36.254.78.43 0:0:0:0:0:ffff:24fe:4e2b
36.254.78.44 0:0:0:0:0:ffff:24fe:4e2c
36.254.78.45 0:0:0:0:0:ffff:24fe:4e2d
36.254.78.46 0:0:0:0:0:ffff:24fe:4e2e
36.254.78.47 0:0:0:0:0:ffff:24fe:4e2f
36.254.78.48 0:0:0:0:0:ffff:24fe:4e30
36.254.78.49 0:0:0:0:0:ffff:24fe:4e31
36.254.78.50 0:0:0:0:0:ffff:24fe:4e32
36.254.78.51 0:0:0:0:0:ffff:24fe:4e33
36.254.78.52 0:0:0:0:0:ffff:24fe:4e34
36.254.78.53 0:0:0:0:0:ffff:24fe:4e35
36.254.78.54 0:0:0:0:0:ffff:24fe:4e36
36.254.78.55 0:0:0:0:0:ffff:24fe:4e37
36.254.78.56 0:0:0:0:0:ffff:24fe:4e38
36.254.78.57 0:0:0:0:0:ffff:24fe:4e39
36.254.78.58 0:0:0:0:0:ffff:24fe:4e3a
36.254.78.59 0:0:0:0:0:ffff:24fe:4e3b
36.254.78.60 0:0:0:0:0:ffff:24fe:4e3c


36.254.78.61 0:0:0:0:0:ffff:24fe:4e3d
36.254.78.62 0:0:0:0:0:ffff:24fe:4e3e
36.254.78.63 0:0:0:0:0:ffff:24fe:4e3f
36.254.78.64 0:0:0:0:0:ffff:24fe:4e40
36.254.78.65 0:0:0:0:0:ffff:24fe:4e41
36.254.78.66 0:0:0:0:0:ffff:24fe:4e42
36.254.78.67 0:0:0:0:0:ffff:24fe:4e43
36.254.78.68 0:0:0:0:0:ffff:24fe:4e44
36.254.78.69 0:0:0:0:0:ffff:24fe:4e45
36.254.78.70 0:0:0:0:0:ffff:24fe:4e46
36.254.78.71 0:0:0:0:0:ffff:24fe:4e47
36.254.78.72 0:0:0:0:0:ffff:24fe:4e48
36.254.78.73 0:0:0:0:0:ffff:24fe:4e49
36.254.78.74 0:0:0:0:0:ffff:24fe:4e4a
36.254.78.75 0:0:0:0:0:ffff:24fe:4e4b
36.254.78.76 0:0:0:0:0:ffff:24fe:4e4c
36.254.78.77 0:0:0:0:0:ffff:24fe:4e4d
36.254.78.78 0:0:0:0:0:ffff:24fe:4e4e
36.254.78.79 0:0:0:0:0:ffff:24fe:4e4f
36.254.78.80 0:0:0:0:0:ffff:24fe:4e50
36.254.78.81 0:0:0:0:0:ffff:24fe:4e51
36.254.78.82 0:0:0:0:0:ffff:24fe:4e52
36.254.78.83 0:0:0:0:0:ffff:24fe:4e53
36.254.78.84 0:0:0:0:0:ffff:24fe:4e54
36.254.78.85 0:0:0:0:0:ffff:24fe:4e55
36.254.78.86 0:0:0:0:0:ffff:24fe:4e56
36.254.78.87 0:0:0:0:0:ffff:24fe:4e57
36.254.78.88 0:0:0:0:0:ffff:24fe:4e58
36.254.78.89 0:0:0:0:0:ffff:24fe:4e59
36.254.78.90 0:0:0:0:0:ffff:24fe:4e5a
36.254.78.91 0:0:0:0:0:ffff:24fe:4e5b
36.254.78.92 0:0:0:0:0:ffff:24fe:4e5c
36.254.78.93 0:0:0:0:0:ffff:24fe:4e5d
36.254.78.94 0:0:0:0:0:ffff:24fe:4e5e
36.254.78.95 0:0:0:0:0:ffff:24fe:4e5f
36.254.78.96 0:0:0:0:0:ffff:24fe:4e60
36.254.78.97 0:0:0:0:0:ffff:24fe:4e61
36.254.78.98 0:0:0:0:0:ffff:24fe:4e62
36.254.78.99 0:0:0:0:0:ffff:24fe:4e63
36.254.78.100 0:0:0:0:0:ffff:24fe:4e64
36.254.78.101 0:0:0:0:0:ffff:24fe:4e65
36.254.78.102 0:0:0:0:0:ffff:24fe:4e66
36.254.78.103 0:0:0:0:0:ffff:24fe:4e67
36.254.78.104 0:0:0:0:0:ffff:24fe:4e68
36.254.78.105 0:0:0:0:0:ffff:24fe:4e69
36.254.78.106 0:0:0:0:0:ffff:24fe:4e6a
36.254.78.107 0:0:0:0:0:ffff:24fe:4e6b
36.254.78.108 0:0:0:0:0:ffff:24fe:4e6c
36.254.78.109 0:0:0:0:0:ffff:24fe:4e6d
36.254.78.110 0:0:0:0:0:ffff:24fe:4e6e
36.254.78.111 0:0:0:0:0:ffff:24fe:4e6f
36.254.78.112 0:0:0:0:0:ffff:24fe:4e70
36.254.78.113 0:0:0:0:0:ffff:24fe:4e71
36.254.78.114 0:0:0:0:0:ffff:24fe:4e72
36.254.78.115 0:0:0:0:0:ffff:24fe:4e73
36.254.78.116 0:0:0:0:0:ffff:24fe:4e74
36.254.78.117 0:0:0:0:0:ffff:24fe:4e75
36.254.78.118 0:0:0:0:0:ffff:24fe:4e76
36.254.78.119 0:0:0:0:0:ffff:24fe:4e77
36.254.78.120 0:0:0:0:0:ffff:24fe:4e78


36.254.78.121 0:0:0:0:0:ffff:24fe:4e79
36.254.78.122 0:0:0:0:0:ffff:24fe:4e7a
36.254.78.123 0:0:0:0:0:ffff:24fe:4e7b
36.254.78.124 0:0:0:0:0:ffff:24fe:4e7c
36.254.78.125 0:0:0:0:0:ffff:24fe:4e7d
36.254.78.126 0:0:0:0:0:ffff:24fe:4e7e
36.254.78.127 0:0:0:0:0:ffff:24fe:4e7f
36.254.78.128 0:0:0:0:0:ffff:24fe:4e80
36.254.78.129 0:0:0:0:0:ffff:24fe:4e81
36.254.78.130 0:0:0:0:0:ffff:24fe:4e82
36.254.78.131 0:0:0:0:0:ffff:24fe:4e83
36.254.78.132 0:0:0:0:0:ffff:24fe:4e84
36.254.78.133 0:0:0:0:0:ffff:24fe:4e85
36.254.78.134 0:0:0:0:0:ffff:24fe:4e86
36.254.78.135 0:0:0:0:0:ffff:24fe:4e87
36.254.78.136 0:0:0:0:0:ffff:24fe:4e88
36.254.78.137 0:0:0:0:0:ffff:24fe:4e89
36.254.78.138 0:0:0:0:0:ffff:24fe:4e8a
36.254.78.139 0:0:0:0:0:ffff:24fe:4e8b
36.254.78.140 0:0:0:0:0:ffff:24fe:4e8c
36.254.78.141 0:0:0:0:0:ffff:24fe:4e8d
36.254.78.142 0:0:0:0:0:ffff:24fe:4e8e
36.254.78.143 0:0:0:0:0:ffff:24fe:4e8f
36.254.78.144 0:0:0:0:0:ffff:24fe:4e90
36.254.78.145 0:0:0:0:0:ffff:24fe:4e91
36.254.78.146 0:0:0:0:0:ffff:24fe:4e92
36.254.78.147 0:0:0:0:0:ffff:24fe:4e93
36.254.78.148 0:0:0:0:0:ffff:24fe:4e94
36.254.78.149 0:0:0:0:0:ffff:24fe:4e95
36.254.78.150 0:0:0:0:0:ffff:24fe:4e96
36.254.78.151 0:0:0:0:0:ffff:24fe:4e97
36.254.78.152 0:0:0:0:0:ffff:24fe:4e98
36.254.78.153 0:0:0:0:0:ffff:24fe:4e99
36.254.78.154 0:0:0:0:0:ffff:24fe:4e9a
36.254.78.155 0:0:0:0:0:ffff:24fe:4e9b
36.254.78.156 0:0:0:0:0:ffff:24fe:4e9c
36.254.78.157 0:0:0:0:0:ffff:24fe:4e9d
36.254.78.158 0:0:0:0:0:ffff:24fe:4e9e
36.254.78.159 0:0:0:0:0:ffff:24fe:4e9f
36.254.78.160 0:0:0:0:0:ffff:24fe:4ea0
36.254.78.161 0:0:0:0:0:ffff:24fe:4ea1
36.254.78.162 0:0:0:0:0:ffff:24fe:4ea2
36.254.78.163 0:0:0:0:0:ffff:24fe:4ea3
36.254.78.164 0:0:0:0:0:ffff:24fe:4ea4
36.254.78.165 0:0:0:0:0:ffff:24fe:4ea5
36.254.78.166 0:0:0:0:0:ffff:24fe:4ea6
36.254.78.167 0:0:0:0:0:ffff:24fe:4ea7
36.254.78.168 0:0:0:0:0:ffff:24fe:4ea8
36.254.78.169 0:0:0:0:0:ffff:24fe:4ea9
36.254.78.170 0:0:0:0:0:ffff:24fe:4eaa
36.254.78.171 0:0:0:0:0:ffff:24fe:4eab
36.254.78.172 0:0:0:0:0:ffff:24fe:4eac
36.254.78.173 0:0:0:0:0:ffff:24fe:4ead
36.254.78.174 0:0:0:0:0:ffff:24fe:4eae
36.254.78.175 0:0:0:0:0:ffff:24fe:4eaf
36.254.78.176 0:0:0:0:0:ffff:24fe:4eb0
36.254.78.177 0:0:0:0:0:ffff:24fe:4eb1
36.254.78.178 0:0:0:0:0:ffff:24fe:4eb2
36.254.78.179 0:0:0:0:0:ffff:24fe:4eb3
36.254.78.180 0:0:0:0:0:ffff:24fe:4eb4


36.254.78.181 0:0:0:0:0:ffff:24fe:4eb5
36.254.78.182 0:0:0:0:0:ffff:24fe:4eb6
36.254.78.183 0:0:0:0:0:ffff:24fe:4eb7
36.254.78.184 0:0:0:0:0:ffff:24fe:4eb8
36.254.78.185 0:0:0:0:0:ffff:24fe:4eb9
36.254.78.186 0:0:0:0:0:ffff:24fe:4eba
36.254.78.187 0:0:0:0:0:ffff:24fe:4ebb
36.254.78.188 0:0:0:0:0:ffff:24fe:4ebc
36.254.78.189 0:0:0:0:0:ffff:24fe:4ebd
36.254.78.190 0:0:0:0:0:ffff:24fe:4ebe
36.254.78.191 0:0:0:0:0:ffff:24fe:4ebf
36.254.78.192 0:0:0:0:0:ffff:24fe:4ec0
36.254.78.193 0:0:0:0:0:ffff:24fe:4ec1
36.254.78.194 0:0:0:0:0:ffff:24fe:4ec2
36.254.78.195 0:0:0:0:0:ffff:24fe:4ec3
36.254.78.196 0:0:0:0:0:ffff:24fe:4ec4
36.254.78.197 0:0:0:0:0:ffff:24fe:4ec5
36.254.78.198 0:0:0:0:0:ffff:24fe:4ec6
36.254.78.199 0:0:0:0:0:ffff:24fe:4ec7
36.254.78.200 0:0:0:0:0:ffff:24fe:4ec8
36.254.78.201 0:0:0:0:0:ffff:24fe:4ec9
36.254.78.202 0:0:0:0:0:ffff:24fe:4eca
36.254.78.203 0:0:0:0:0:ffff:24fe:4ecb
36.254.78.204 0:0:0:0:0:ffff:24fe:4ecc
36.254.78.205 0:0:0:0:0:ffff:24fe:4ecd
36.254.78.206 0:0:0:0:0:ffff:24fe:4ece
36.254.78.207 0:0:0:0:0:ffff:24fe:4ecf
36.254.78.208 0:0:0:0:0:ffff:24fe:4ed0
36.254.78.209 0:0:0:0:0:ffff:24fe:4ed1
36.254.78.210 0:0:0:0:0:ffff:24fe:4ed2
36.254.78.211 0:0:0:0:0:ffff:24fe:4ed3
36.254.78.212 0:0:0:0:0:ffff:24fe:4ed4
36.254.78.213 0:0:0:0:0:ffff:24fe:4ed5
36.254.78.214 0:0:0:0:0:ffff:24fe:4ed6
36.254.78.215 0:0:0:0:0:ffff:24fe:4ed7
36.254.78.216 0:0:0:0:0:ffff:24fe:4ed8
36.254.78.217 0:0:0:0:0:ffff:24fe:4ed9
36.254.78.218 0:0:0:0:0:ffff:24fe:4eda
36.254.78.219 0:0:0:0:0:ffff:24fe:4edb
36.254.78.220 0:0:0:0:0:ffff:24fe:4edc
36.254.78.221 0:0:0:0:0:ffff:24fe:4edd
36.254.78.222 0:0:0:0:0:ffff:24fe:4ede
36.254.78.223 0:0:0:0:0:ffff:24fe:4edf
36.254.78.224 0:0:0:0:0:ffff:24fe:4ee0
36.254.78.225 0:0:0:0:0:ffff:24fe:4ee1
36.254.78.226 0:0:0:0:0:ffff:24fe:4ee2
36.254.78.227 0:0:0:0:0:ffff:24fe:4ee3
36.254.78.228 0:0:0:0:0:ffff:24fe:4ee4
36.254.78.229 0:0:0:0:0:ffff:24fe:4ee5
36.254.78.230 0:0:0:0:0:ffff:24fe:4ee6
36.254.78.231 0:0:0:0:0:ffff:24fe:4ee7
36.254.78.232 0:0:0:0:0:ffff:24fe:4ee8
36.254.78.233 0:0:0:0:0:ffff:24fe:4ee9
36.254.78.234 0:0:0:0:0:ffff:24fe:4eea
36.254.78.235 0:0:0:0:0:ffff:24fe:4eeb
36.254.78.236 0:0:0:0:0:ffff:24fe:4eec
36.254.78.237 0:0:0:0:0:ffff:24fe:4eed
36.254.78.238 0:0:0:0:0:ffff:24fe:4eee
36.254.78.239 0:0:0:0:0:ffff:24fe:4eef
36.254.78.240 0:0:0:0:0:ffff:24fe:4ef0
36.254.78.241 0:0:0:0:0:ffff:24fe:4ef1
36.254.78.242 0:0:0:0:0:ffff:24fe:4ef2
36.254.78.243 0:0:0:0:0:ffff:24fe:4ef3
36.254.78.244 0:0:0:0:0:ffff:24fe:4ef4
36.254.78.245 0:0:0:0:0:ffff:24fe:4ef5
36.254.78.246 0:0:0:0:0:ffff:24fe:4ef6
36.254.78.247 0:0:0:0:0:ffff:24fe:4ef7
36.254.78.248 0:0:0:0:0:ffff:24fe:4ef8
36.254.78.249 0:0:0:0:0:ffff:24fe:4ef9
36.254.78.250 0:0:0:0:0:ffff:24fe:4efa
36.254.78.251 0:0:0:0:0:ffff:24fe:4efb
36.254.78.252 0:0:0:0:0:ffff:24fe:4efc
36.254.78.253 0:0:0:0:0:ffff:24fe:4efd
36.254.78.254 0:0:0:0:0:ffff:24fe:4efe
36.254.78.255 0:0:0:0:0:ffff:24fe:4eff


How we got IPv4 subnet masks?

An IPv4 subnet mask consists of 32 bits; it is a sequence of ones (1) followed by a block of zeros (0). The ones indicate bits in the address used for the network prefix and the trailing block of zeros designates that part as being the host identifier.