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
159.78.142.1 0:0:0:0:0:ffff:9f4e:8e01
159.78.142.2 0:0:0:0:0:ffff:9f4e:8e02
159.78.142.3 0:0:0:0:0:ffff:9f4e:8e03
159.78.142.4 0:0:0:0:0:ffff:9f4e:8e04
159.78.142.5 0:0:0:0:0:ffff:9f4e:8e05
159.78.142.6 0:0:0:0:0:ffff:9f4e:8e06
159.78.142.7 0:0:0:0:0:ffff:9f4e:8e07
159.78.142.8 0:0:0:0:0:ffff:9f4e:8e08
159.78.142.9 0:0:0:0:0:ffff:9f4e:8e09
159.78.142.10 0:0:0:0:0:ffff:9f4e:8e0a
159.78.142.11 0:0:0:0:0:ffff:9f4e:8e0b
159.78.142.12 0:0:0:0:0:ffff:9f4e:8e0c
159.78.142.13 0:0:0:0:0:ffff:9f4e:8e0d
159.78.142.14 0:0:0:0:0:ffff:9f4e:8e0e
159.78.142.15 0:0:0:0:0:ffff:9f4e:8e0f
159.78.142.16 0:0:0:0:0:ffff:9f4e:8e10
159.78.142.17 0:0:0:0:0:ffff:9f4e:8e11
159.78.142.18 0:0:0:0:0:ffff:9f4e:8e12
159.78.142.19 0:0:0:0:0:ffff:9f4e:8e13
159.78.142.20 0:0:0:0:0:ffff:9f4e:8e14
159.78.142.21 0:0:0:0:0:ffff:9f4e:8e15
159.78.142.22 0:0:0:0:0:ffff:9f4e:8e16
159.78.142.23 0:0:0:0:0:ffff:9f4e:8e17
159.78.142.24 0:0:0:0:0:ffff:9f4e:8e18
159.78.142.25 0:0:0:0:0:ffff:9f4e:8e19
159.78.142.26 0:0:0:0:0:ffff:9f4e:8e1a
159.78.142.27 0:0:0:0:0:ffff:9f4e:8e1b
159.78.142.28 0:0:0:0:0:ffff:9f4e:8e1c
159.78.142.29 0:0:0:0:0:ffff:9f4e:8e1d
159.78.142.30 0:0:0:0:0:ffff:9f4e:8e1e
159.78.142.31 0:0:0:0:0:ffff:9f4e:8e1f
159.78.142.32 0:0:0:0:0:ffff:9f4e:8e20
159.78.142.33 0:0:0:0:0:ffff:9f4e:8e21
159.78.142.34 0:0:0:0:0:ffff:9f4e:8e22
159.78.142.35 0:0:0:0:0:ffff:9f4e:8e23
159.78.142.36 0:0:0:0:0:ffff:9f4e:8e24
159.78.142.37 0:0:0:0:0:ffff:9f4e:8e25
159.78.142.38 0:0:0:0:0:ffff:9f4e:8e26
159.78.142.39 0:0:0:0:0:ffff:9f4e:8e27
159.78.142.40 0:0:0:0:0:ffff:9f4e:8e28
159.78.142.41 0:0:0:0:0:ffff:9f4e:8e29
159.78.142.42 0:0:0:0:0:ffff:9f4e:8e2a
159.78.142.43 0:0:0:0:0:ffff:9f4e:8e2b
159.78.142.44 0:0:0:0:0:ffff:9f4e:8e2c
159.78.142.45 0:0:0:0:0:ffff:9f4e:8e2d
159.78.142.46 0:0:0:0:0:ffff:9f4e:8e2e
159.78.142.47 0:0:0:0:0:ffff:9f4e:8e2f
159.78.142.48 0:0:0:0:0:ffff:9f4e:8e30
159.78.142.49 0:0:0:0:0:ffff:9f4e:8e31
159.78.142.50 0:0:0:0:0:ffff:9f4e:8e32
159.78.142.51 0:0:0:0:0:ffff:9f4e:8e33
159.78.142.52 0:0:0:0:0:ffff:9f4e:8e34
159.78.142.53 0:0:0:0:0:ffff:9f4e:8e35
159.78.142.54 0:0:0:0:0:ffff:9f4e:8e36
159.78.142.55 0:0:0:0:0:ffff:9f4e:8e37
159.78.142.56 0:0:0:0:0:ffff:9f4e:8e38
159.78.142.57 0:0:0:0:0:ffff:9f4e:8e39
159.78.142.58 0:0:0:0:0:ffff:9f4e:8e3a
159.78.142.59 0:0:0:0:0:ffff:9f4e:8e3b
159.78.142.60 0:0:0:0:0:ffff:9f4e:8e3c


159.78.142.61 0:0:0:0:0:ffff:9f4e:8e3d
159.78.142.62 0:0:0:0:0:ffff:9f4e:8e3e
159.78.142.63 0:0:0:0:0:ffff:9f4e:8e3f
159.78.142.64 0:0:0:0:0:ffff:9f4e:8e40
159.78.142.65 0:0:0:0:0:ffff:9f4e:8e41
159.78.142.66 0:0:0:0:0:ffff:9f4e:8e42
159.78.142.67 0:0:0:0:0:ffff:9f4e:8e43
159.78.142.68 0:0:0:0:0:ffff:9f4e:8e44
159.78.142.69 0:0:0:0:0:ffff:9f4e:8e45
159.78.142.70 0:0:0:0:0:ffff:9f4e:8e46
159.78.142.71 0:0:0:0:0:ffff:9f4e:8e47
159.78.142.72 0:0:0:0:0:ffff:9f4e:8e48
159.78.142.73 0:0:0:0:0:ffff:9f4e:8e49
159.78.142.74 0:0:0:0:0:ffff:9f4e:8e4a
159.78.142.75 0:0:0:0:0:ffff:9f4e:8e4b
159.78.142.76 0:0:0:0:0:ffff:9f4e:8e4c
159.78.142.77 0:0:0:0:0:ffff:9f4e:8e4d
159.78.142.78 0:0:0:0:0:ffff:9f4e:8e4e
159.78.142.79 0:0:0:0:0:ffff:9f4e:8e4f
159.78.142.80 0:0:0:0:0:ffff:9f4e:8e50
159.78.142.81 0:0:0:0:0:ffff:9f4e:8e51
159.78.142.82 0:0:0:0:0:ffff:9f4e:8e52
159.78.142.83 0:0:0:0:0:ffff:9f4e:8e53
159.78.142.84 0:0:0:0:0:ffff:9f4e:8e54
159.78.142.85 0:0:0:0:0:ffff:9f4e:8e55
159.78.142.86 0:0:0:0:0:ffff:9f4e:8e56
159.78.142.87 0:0:0:0:0:ffff:9f4e:8e57
159.78.142.88 0:0:0:0:0:ffff:9f4e:8e58
159.78.142.89 0:0:0:0:0:ffff:9f4e:8e59
159.78.142.90 0:0:0:0:0:ffff:9f4e:8e5a
159.78.142.91 0:0:0:0:0:ffff:9f4e:8e5b
159.78.142.92 0:0:0:0:0:ffff:9f4e:8e5c
159.78.142.93 0:0:0:0:0:ffff:9f4e:8e5d
159.78.142.94 0:0:0:0:0:ffff:9f4e:8e5e
159.78.142.95 0:0:0:0:0:ffff:9f4e:8e5f
159.78.142.96 0:0:0:0:0:ffff:9f4e:8e60
159.78.142.97 0:0:0:0:0:ffff:9f4e:8e61
159.78.142.98 0:0:0:0:0:ffff:9f4e:8e62
159.78.142.99 0:0:0:0:0:ffff:9f4e:8e63
159.78.142.100 0:0:0:0:0:ffff:9f4e:8e64
159.78.142.101 0:0:0:0:0:ffff:9f4e:8e65
159.78.142.102 0:0:0:0:0:ffff:9f4e:8e66
159.78.142.103 0:0:0:0:0:ffff:9f4e:8e67
159.78.142.104 0:0:0:0:0:ffff:9f4e:8e68
159.78.142.105 0:0:0:0:0:ffff:9f4e:8e69
159.78.142.106 0:0:0:0:0:ffff:9f4e:8e6a
159.78.142.107 0:0:0:0:0:ffff:9f4e:8e6b
159.78.142.108 0:0:0:0:0:ffff:9f4e:8e6c
159.78.142.109 0:0:0:0:0:ffff:9f4e:8e6d
159.78.142.110 0:0:0:0:0:ffff:9f4e:8e6e
159.78.142.111 0:0:0:0:0:ffff:9f4e:8e6f
159.78.142.112 0:0:0:0:0:ffff:9f4e:8e70
159.78.142.113 0:0:0:0:0:ffff:9f4e:8e71
159.78.142.114 0:0:0:0:0:ffff:9f4e:8e72
159.78.142.115 0:0:0:0:0:ffff:9f4e:8e73
159.78.142.116 0:0:0:0:0:ffff:9f4e:8e74
159.78.142.117 0:0:0:0:0:ffff:9f4e:8e75
159.78.142.118 0:0:0:0:0:ffff:9f4e:8e76
159.78.142.119 0:0:0:0:0:ffff:9f4e:8e77
159.78.142.120 0:0:0:0:0:ffff:9f4e:8e78


159.78.142.121 0:0:0:0:0:ffff:9f4e:8e79
159.78.142.122 0:0:0:0:0:ffff:9f4e:8e7a
159.78.142.123 0:0:0:0:0:ffff:9f4e:8e7b
159.78.142.124 0:0:0:0:0:ffff:9f4e:8e7c
159.78.142.125 0:0:0:0:0:ffff:9f4e:8e7d
159.78.142.126 0:0:0:0:0:ffff:9f4e:8e7e
159.78.142.127 0:0:0:0:0:ffff:9f4e:8e7f
159.78.142.128 0:0:0:0:0:ffff:9f4e:8e80
159.78.142.129 0:0:0:0:0:ffff:9f4e:8e81
159.78.142.130 0:0:0:0:0:ffff:9f4e:8e82
159.78.142.131 0:0:0:0:0:ffff:9f4e:8e83
159.78.142.132 0:0:0:0:0:ffff:9f4e:8e84
159.78.142.133 0:0:0:0:0:ffff:9f4e:8e85
159.78.142.134 0:0:0:0:0:ffff:9f4e:8e86
159.78.142.135 0:0:0:0:0:ffff:9f4e:8e87
159.78.142.136 0:0:0:0:0:ffff:9f4e:8e88
159.78.142.137 0:0:0:0:0:ffff:9f4e:8e89
159.78.142.138 0:0:0:0:0:ffff:9f4e:8e8a
159.78.142.139 0:0:0:0:0:ffff:9f4e:8e8b
159.78.142.140 0:0:0:0:0:ffff:9f4e:8e8c
159.78.142.141 0:0:0:0:0:ffff:9f4e:8e8d
159.78.142.142 0:0:0:0:0:ffff:9f4e:8e8e
159.78.142.143 0:0:0:0:0:ffff:9f4e:8e8f
159.78.142.144 0:0:0:0:0:ffff:9f4e:8e90
159.78.142.145 0:0:0:0:0:ffff:9f4e:8e91
159.78.142.146 0:0:0:0:0:ffff:9f4e:8e92
159.78.142.147 0:0:0:0:0:ffff:9f4e:8e93
159.78.142.148 0:0:0:0:0:ffff:9f4e:8e94
159.78.142.149 0:0:0:0:0:ffff:9f4e:8e95
159.78.142.150 0:0:0:0:0:ffff:9f4e:8e96
159.78.142.151 0:0:0:0:0:ffff:9f4e:8e97
159.78.142.152 0:0:0:0:0:ffff:9f4e:8e98
159.78.142.153 0:0:0:0:0:ffff:9f4e:8e99
159.78.142.154 0:0:0:0:0:ffff:9f4e:8e9a
159.78.142.155 0:0:0:0:0:ffff:9f4e:8e9b
159.78.142.156 0:0:0:0:0:ffff:9f4e:8e9c
159.78.142.157 0:0:0:0:0:ffff:9f4e:8e9d
159.78.142.158 0:0:0:0:0:ffff:9f4e:8e9e
159.78.142.159 0:0:0:0:0:ffff:9f4e:8e9f
159.78.142.160 0:0:0:0:0:ffff:9f4e:8ea0
159.78.142.161 0:0:0:0:0:ffff:9f4e:8ea1
159.78.142.162 0:0:0:0:0:ffff:9f4e:8ea2
159.78.142.163 0:0:0:0:0:ffff:9f4e:8ea3
159.78.142.164 0:0:0:0:0:ffff:9f4e:8ea4
159.78.142.165 0:0:0:0:0:ffff:9f4e:8ea5
159.78.142.166 0:0:0:0:0:ffff:9f4e:8ea6
159.78.142.167 0:0:0:0:0:ffff:9f4e:8ea7
159.78.142.168 0:0:0:0:0:ffff:9f4e:8ea8
159.78.142.169 0:0:0:0:0:ffff:9f4e:8ea9
159.78.142.170 0:0:0:0:0:ffff:9f4e:8eaa
159.78.142.171 0:0:0:0:0:ffff:9f4e:8eab
159.78.142.172 0:0:0:0:0:ffff:9f4e:8eac
159.78.142.173 0:0:0:0:0:ffff:9f4e:8ead
159.78.142.174 0:0:0:0:0:ffff:9f4e:8eae
159.78.142.175 0:0:0:0:0:ffff:9f4e:8eaf
159.78.142.176 0:0:0:0:0:ffff:9f4e:8eb0
159.78.142.177 0:0:0:0:0:ffff:9f4e:8eb1
159.78.142.178 0:0:0:0:0:ffff:9f4e:8eb2
159.78.142.179 0:0:0:0:0:ffff:9f4e:8eb3
159.78.142.180 0:0:0:0:0:ffff:9f4e:8eb4


159.78.142.181 0:0:0:0:0:ffff:9f4e:8eb5
159.78.142.182 0:0:0:0:0:ffff:9f4e:8eb6
159.78.142.183 0:0:0:0:0:ffff:9f4e:8eb7
159.78.142.184 0:0:0:0:0:ffff:9f4e:8eb8
159.78.142.185 0:0:0:0:0:ffff:9f4e:8eb9
159.78.142.186 0:0:0:0:0:ffff:9f4e:8eba
159.78.142.187 0:0:0:0:0:ffff:9f4e:8ebb
159.78.142.188 0:0:0:0:0:ffff:9f4e:8ebc
159.78.142.189 0:0:0:0:0:ffff:9f4e:8ebd
159.78.142.190 0:0:0:0:0:ffff:9f4e:8ebe
159.78.142.191 0:0:0:0:0:ffff:9f4e:8ebf
159.78.142.192 0:0:0:0:0:ffff:9f4e:8ec0
159.78.142.193 0:0:0:0:0:ffff:9f4e:8ec1
159.78.142.194 0:0:0:0:0:ffff:9f4e:8ec2
159.78.142.195 0:0:0:0:0:ffff:9f4e:8ec3
159.78.142.196 0:0:0:0:0:ffff:9f4e:8ec4
159.78.142.197 0:0:0:0:0:ffff:9f4e:8ec5
159.78.142.198 0:0:0:0:0:ffff:9f4e:8ec6
159.78.142.199 0:0:0:0:0:ffff:9f4e:8ec7
159.78.142.200 0:0:0:0:0:ffff:9f4e:8ec8
159.78.142.201 0:0:0:0:0:ffff:9f4e:8ec9
159.78.142.202 0:0:0:0:0:ffff:9f4e:8eca
159.78.142.203 0:0:0:0:0:ffff:9f4e:8ecb
159.78.142.204 0:0:0:0:0:ffff:9f4e:8ecc
159.78.142.205 0:0:0:0:0:ffff:9f4e:8ecd
159.78.142.206 0:0:0:0:0:ffff:9f4e:8ece
159.78.142.207 0:0:0:0:0:ffff:9f4e:8ecf
159.78.142.208 0:0:0:0:0:ffff:9f4e:8ed0
159.78.142.209 0:0:0:0:0:ffff:9f4e:8ed1
159.78.142.210 0:0:0:0:0:ffff:9f4e:8ed2
159.78.142.211 0:0:0:0:0:ffff:9f4e:8ed3
159.78.142.212 0:0:0:0:0:ffff:9f4e:8ed4
159.78.142.213 0:0:0:0:0:ffff:9f4e:8ed5
159.78.142.214 0:0:0:0:0:ffff:9f4e:8ed6
159.78.142.215 0:0:0:0:0:ffff:9f4e:8ed7
159.78.142.216 0:0:0:0:0:ffff:9f4e:8ed8
159.78.142.217 0:0:0:0:0:ffff:9f4e:8ed9
159.78.142.218 0:0:0:0:0:ffff:9f4e:8eda
159.78.142.219 0:0:0:0:0:ffff:9f4e:8edb
159.78.142.220 0:0:0:0:0:ffff:9f4e:8edc
159.78.142.221 0:0:0:0:0:ffff:9f4e:8edd
159.78.142.222 0:0:0:0:0:ffff:9f4e:8ede
159.78.142.223 0:0:0:0:0:ffff:9f4e:8edf
159.78.142.224 0:0:0:0:0:ffff:9f4e:8ee0
159.78.142.225 0:0:0:0:0:ffff:9f4e:8ee1
159.78.142.226 0:0:0:0:0:ffff:9f4e:8ee2
159.78.142.227 0:0:0:0:0:ffff:9f4e:8ee3
159.78.142.228 0:0:0:0:0:ffff:9f4e:8ee4
159.78.142.229 0:0:0:0:0:ffff:9f4e:8ee5
159.78.142.230 0:0:0:0:0:ffff:9f4e:8ee6
159.78.142.231 0:0:0:0:0:ffff:9f4e:8ee7
159.78.142.232 0:0:0:0:0:ffff:9f4e:8ee8
159.78.142.233 0:0:0:0:0:ffff:9f4e:8ee9
159.78.142.234 0:0:0:0:0:ffff:9f4e:8eea
159.78.142.235 0:0:0:0:0:ffff:9f4e:8eeb
159.78.142.236 0:0:0:0:0:ffff:9f4e:8eec
159.78.142.237 0:0:0:0:0:ffff:9f4e:8eed
159.78.142.238 0:0:0:0:0:ffff:9f4e:8eee
159.78.142.239 0:0:0:0:0:ffff:9f4e:8eef
159.78.142.240 0:0:0:0:0:ffff:9f4e:8ef0
159.78.142.241 0:0:0:0:0:ffff:9f4e:8ef1
159.78.142.242 0:0:0:0:0:ffff:9f4e:8ef2
159.78.142.243 0:0:0:0:0:ffff:9f4e:8ef3
159.78.142.244 0:0:0:0:0:ffff:9f4e:8ef4
159.78.142.245 0:0:0:0:0:ffff:9f4e:8ef5
159.78.142.246 0:0:0:0:0:ffff:9f4e:8ef6
159.78.142.247 0:0:0:0:0:ffff:9f4e:8ef7
159.78.142.248 0:0:0:0:0:ffff:9f4e:8ef8
159.78.142.249 0:0:0:0:0:ffff:9f4e:8ef9
159.78.142.250 0:0:0:0:0:ffff:9f4e:8efa
159.78.142.251 0:0:0:0:0:ffff:9f4e:8efb
159.78.142.252 0:0:0:0:0:ffff:9f4e:8efc
159.78.142.253 0:0:0:0:0:ffff:9f4e:8efd
159.78.142.254 0:0:0:0:0:ffff:9f4e:8efe
159.78.142.255 0:0:0:0:0:ffff:9f4e:8eff


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.