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
157.147.235.1 0:0:0:0:0:ffff:9d93:eb01
157.147.235.2 0:0:0:0:0:ffff:9d93:eb02
157.147.235.3 0:0:0:0:0:ffff:9d93:eb03
157.147.235.4 0:0:0:0:0:ffff:9d93:eb04
157.147.235.5 0:0:0:0:0:ffff:9d93:eb05
157.147.235.6 0:0:0:0:0:ffff:9d93:eb06
157.147.235.7 0:0:0:0:0:ffff:9d93:eb07
157.147.235.8 0:0:0:0:0:ffff:9d93:eb08
157.147.235.9 0:0:0:0:0:ffff:9d93:eb09
157.147.235.10 0:0:0:0:0:ffff:9d93:eb0a
157.147.235.11 0:0:0:0:0:ffff:9d93:eb0b
157.147.235.12 0:0:0:0:0:ffff:9d93:eb0c
157.147.235.13 0:0:0:0:0:ffff:9d93:eb0d
157.147.235.14 0:0:0:0:0:ffff:9d93:eb0e
157.147.235.15 0:0:0:0:0:ffff:9d93:eb0f
157.147.235.16 0:0:0:0:0:ffff:9d93:eb10
157.147.235.17 0:0:0:0:0:ffff:9d93:eb11
157.147.235.18 0:0:0:0:0:ffff:9d93:eb12
157.147.235.19 0:0:0:0:0:ffff:9d93:eb13
157.147.235.20 0:0:0:0:0:ffff:9d93:eb14
157.147.235.21 0:0:0:0:0:ffff:9d93:eb15
157.147.235.22 0:0:0:0:0:ffff:9d93:eb16
157.147.235.23 0:0:0:0:0:ffff:9d93:eb17
157.147.235.24 0:0:0:0:0:ffff:9d93:eb18
157.147.235.25 0:0:0:0:0:ffff:9d93:eb19
157.147.235.26 0:0:0:0:0:ffff:9d93:eb1a
157.147.235.27 0:0:0:0:0:ffff:9d93:eb1b
157.147.235.28 0:0:0:0:0:ffff:9d93:eb1c
157.147.235.29 0:0:0:0:0:ffff:9d93:eb1d
157.147.235.30 0:0:0:0:0:ffff:9d93:eb1e
157.147.235.31 0:0:0:0:0:ffff:9d93:eb1f
157.147.235.32 0:0:0:0:0:ffff:9d93:eb20
157.147.235.33 0:0:0:0:0:ffff:9d93:eb21
157.147.235.34 0:0:0:0:0:ffff:9d93:eb22
157.147.235.35 0:0:0:0:0:ffff:9d93:eb23
157.147.235.36 0:0:0:0:0:ffff:9d93:eb24
157.147.235.37 0:0:0:0:0:ffff:9d93:eb25
157.147.235.38 0:0:0:0:0:ffff:9d93:eb26
157.147.235.39 0:0:0:0:0:ffff:9d93:eb27
157.147.235.40 0:0:0:0:0:ffff:9d93:eb28
157.147.235.41 0:0:0:0:0:ffff:9d93:eb29
157.147.235.42 0:0:0:0:0:ffff:9d93:eb2a
157.147.235.43 0:0:0:0:0:ffff:9d93:eb2b
157.147.235.44 0:0:0:0:0:ffff:9d93:eb2c
157.147.235.45 0:0:0:0:0:ffff:9d93:eb2d
157.147.235.46 0:0:0:0:0:ffff:9d93:eb2e
157.147.235.47 0:0:0:0:0:ffff:9d93:eb2f
157.147.235.48 0:0:0:0:0:ffff:9d93:eb30
157.147.235.49 0:0:0:0:0:ffff:9d93:eb31
157.147.235.50 0:0:0:0:0:ffff:9d93:eb32
157.147.235.51 0:0:0:0:0:ffff:9d93:eb33
157.147.235.52 0:0:0:0:0:ffff:9d93:eb34
157.147.235.53 0:0:0:0:0:ffff:9d93:eb35
157.147.235.54 0:0:0:0:0:ffff:9d93:eb36
157.147.235.55 0:0:0:0:0:ffff:9d93:eb37
157.147.235.56 0:0:0:0:0:ffff:9d93:eb38
157.147.235.57 0:0:0:0:0:ffff:9d93:eb39
157.147.235.58 0:0:0:0:0:ffff:9d93:eb3a
157.147.235.59 0:0:0:0:0:ffff:9d93:eb3b
157.147.235.60 0:0:0:0:0:ffff:9d93:eb3c


157.147.235.61 0:0:0:0:0:ffff:9d93:eb3d
157.147.235.62 0:0:0:0:0:ffff:9d93:eb3e
157.147.235.63 0:0:0:0:0:ffff:9d93:eb3f
157.147.235.64 0:0:0:0:0:ffff:9d93:eb40
157.147.235.65 0:0:0:0:0:ffff:9d93:eb41
157.147.235.66 0:0:0:0:0:ffff:9d93:eb42
157.147.235.67 0:0:0:0:0:ffff:9d93:eb43
157.147.235.68 0:0:0:0:0:ffff:9d93:eb44
157.147.235.69 0:0:0:0:0:ffff:9d93:eb45
157.147.235.70 0:0:0:0:0:ffff:9d93:eb46
157.147.235.71 0:0:0:0:0:ffff:9d93:eb47
157.147.235.72 0:0:0:0:0:ffff:9d93:eb48
157.147.235.73 0:0:0:0:0:ffff:9d93:eb49
157.147.235.74 0:0:0:0:0:ffff:9d93:eb4a
157.147.235.75 0:0:0:0:0:ffff:9d93:eb4b
157.147.235.76 0:0:0:0:0:ffff:9d93:eb4c
157.147.235.77 0:0:0:0:0:ffff:9d93:eb4d
157.147.235.78 0:0:0:0:0:ffff:9d93:eb4e
157.147.235.79 0:0:0:0:0:ffff:9d93:eb4f
157.147.235.80 0:0:0:0:0:ffff:9d93:eb50
157.147.235.81 0:0:0:0:0:ffff:9d93:eb51
157.147.235.82 0:0:0:0:0:ffff:9d93:eb52
157.147.235.83 0:0:0:0:0:ffff:9d93:eb53
157.147.235.84 0:0:0:0:0:ffff:9d93:eb54
157.147.235.85 0:0:0:0:0:ffff:9d93:eb55
157.147.235.86 0:0:0:0:0:ffff:9d93:eb56
157.147.235.87 0:0:0:0:0:ffff:9d93:eb57
157.147.235.88 0:0:0:0:0:ffff:9d93:eb58
157.147.235.89 0:0:0:0:0:ffff:9d93:eb59
157.147.235.90 0:0:0:0:0:ffff:9d93:eb5a
157.147.235.91 0:0:0:0:0:ffff:9d93:eb5b
157.147.235.92 0:0:0:0:0:ffff:9d93:eb5c
157.147.235.93 0:0:0:0:0:ffff:9d93:eb5d
157.147.235.94 0:0:0:0:0:ffff:9d93:eb5e
157.147.235.95 0:0:0:0:0:ffff:9d93:eb5f
157.147.235.96 0:0:0:0:0:ffff:9d93:eb60
157.147.235.97 0:0:0:0:0:ffff:9d93:eb61
157.147.235.98 0:0:0:0:0:ffff:9d93:eb62
157.147.235.99 0:0:0:0:0:ffff:9d93:eb63
157.147.235.100 0:0:0:0:0:ffff:9d93:eb64
157.147.235.101 0:0:0:0:0:ffff:9d93:eb65
157.147.235.102 0:0:0:0:0:ffff:9d93:eb66
157.147.235.103 0:0:0:0:0:ffff:9d93:eb67
157.147.235.104 0:0:0:0:0:ffff:9d93:eb68
157.147.235.105 0:0:0:0:0:ffff:9d93:eb69
157.147.235.106 0:0:0:0:0:ffff:9d93:eb6a
157.147.235.107 0:0:0:0:0:ffff:9d93:eb6b
157.147.235.108 0:0:0:0:0:ffff:9d93:eb6c
157.147.235.109 0:0:0:0:0:ffff:9d93:eb6d
157.147.235.110 0:0:0:0:0:ffff:9d93:eb6e
157.147.235.111 0:0:0:0:0:ffff:9d93:eb6f
157.147.235.112 0:0:0:0:0:ffff:9d93:eb70
157.147.235.113 0:0:0:0:0:ffff:9d93:eb71
157.147.235.114 0:0:0:0:0:ffff:9d93:eb72
157.147.235.115 0:0:0:0:0:ffff:9d93:eb73
157.147.235.116 0:0:0:0:0:ffff:9d93:eb74
157.147.235.117 0:0:0:0:0:ffff:9d93:eb75
157.147.235.118 0:0:0:0:0:ffff:9d93:eb76
157.147.235.119 0:0:0:0:0:ffff:9d93:eb77
157.147.235.120 0:0:0:0:0:ffff:9d93:eb78


157.147.235.121 0:0:0:0:0:ffff:9d93:eb79
157.147.235.122 0:0:0:0:0:ffff:9d93:eb7a
157.147.235.123 0:0:0:0:0:ffff:9d93:eb7b
157.147.235.124 0:0:0:0:0:ffff:9d93:eb7c
157.147.235.125 0:0:0:0:0:ffff:9d93:eb7d
157.147.235.126 0:0:0:0:0:ffff:9d93:eb7e
157.147.235.127 0:0:0:0:0:ffff:9d93:eb7f
157.147.235.128 0:0:0:0:0:ffff:9d93:eb80
157.147.235.129 0:0:0:0:0:ffff:9d93:eb81
157.147.235.130 0:0:0:0:0:ffff:9d93:eb82
157.147.235.131 0:0:0:0:0:ffff:9d93:eb83
157.147.235.132 0:0:0:0:0:ffff:9d93:eb84
157.147.235.133 0:0:0:0:0:ffff:9d93:eb85
157.147.235.134 0:0:0:0:0:ffff:9d93:eb86
157.147.235.135 0:0:0:0:0:ffff:9d93:eb87
157.147.235.136 0:0:0:0:0:ffff:9d93:eb88
157.147.235.137 0:0:0:0:0:ffff:9d93:eb89
157.147.235.138 0:0:0:0:0:ffff:9d93:eb8a
157.147.235.139 0:0:0:0:0:ffff:9d93:eb8b
157.147.235.140 0:0:0:0:0:ffff:9d93:eb8c
157.147.235.141 0:0:0:0:0:ffff:9d93:eb8d
157.147.235.142 0:0:0:0:0:ffff:9d93:eb8e
157.147.235.143 0:0:0:0:0:ffff:9d93:eb8f
157.147.235.144 0:0:0:0:0:ffff:9d93:eb90
157.147.235.145 0:0:0:0:0:ffff:9d93:eb91
157.147.235.146 0:0:0:0:0:ffff:9d93:eb92
157.147.235.147 0:0:0:0:0:ffff:9d93:eb93
157.147.235.148 0:0:0:0:0:ffff:9d93:eb94
157.147.235.149 0:0:0:0:0:ffff:9d93:eb95
157.147.235.150 0:0:0:0:0:ffff:9d93:eb96
157.147.235.151 0:0:0:0:0:ffff:9d93:eb97
157.147.235.152 0:0:0:0:0:ffff:9d93:eb98
157.147.235.153 0:0:0:0:0:ffff:9d93:eb99
157.147.235.154 0:0:0:0:0:ffff:9d93:eb9a
157.147.235.155 0:0:0:0:0:ffff:9d93:eb9b
157.147.235.156 0:0:0:0:0:ffff:9d93:eb9c
157.147.235.157 0:0:0:0:0:ffff:9d93:eb9d
157.147.235.158 0:0:0:0:0:ffff:9d93:eb9e
157.147.235.159 0:0:0:0:0:ffff:9d93:eb9f
157.147.235.160 0:0:0:0:0:ffff:9d93:eba0
157.147.235.161 0:0:0:0:0:ffff:9d93:eba1
157.147.235.162 0:0:0:0:0:ffff:9d93:eba2
157.147.235.163 0:0:0:0:0:ffff:9d93:eba3
157.147.235.164 0:0:0:0:0:ffff:9d93:eba4
157.147.235.165 0:0:0:0:0:ffff:9d93:eba5
157.147.235.166 0:0:0:0:0:ffff:9d93:eba6
157.147.235.167 0:0:0:0:0:ffff:9d93:eba7
157.147.235.168 0:0:0:0:0:ffff:9d93:eba8
157.147.235.169 0:0:0:0:0:ffff:9d93:eba9
157.147.235.170 0:0:0:0:0:ffff:9d93:ebaa
157.147.235.171 0:0:0:0:0:ffff:9d93:ebab
157.147.235.172 0:0:0:0:0:ffff:9d93:ebac
157.147.235.173 0:0:0:0:0:ffff:9d93:ebad
157.147.235.174 0:0:0:0:0:ffff:9d93:ebae
157.147.235.175 0:0:0:0:0:ffff:9d93:ebaf
157.147.235.176 0:0:0:0:0:ffff:9d93:ebb0
157.147.235.177 0:0:0:0:0:ffff:9d93:ebb1
157.147.235.178 0:0:0:0:0:ffff:9d93:ebb2
157.147.235.179 0:0:0:0:0:ffff:9d93:ebb3
157.147.235.180 0:0:0:0:0:ffff:9d93:ebb4


157.147.235.181 0:0:0:0:0:ffff:9d93:ebb5
157.147.235.182 0:0:0:0:0:ffff:9d93:ebb6
157.147.235.183 0:0:0:0:0:ffff:9d93:ebb7
157.147.235.184 0:0:0:0:0:ffff:9d93:ebb8
157.147.235.185 0:0:0:0:0:ffff:9d93:ebb9
157.147.235.186 0:0:0:0:0:ffff:9d93:ebba
157.147.235.187 0:0:0:0:0:ffff:9d93:ebbb
157.147.235.188 0:0:0:0:0:ffff:9d93:ebbc
157.147.235.189 0:0:0:0:0:ffff:9d93:ebbd
157.147.235.190 0:0:0:0:0:ffff:9d93:ebbe
157.147.235.191 0:0:0:0:0:ffff:9d93:ebbf
157.147.235.192 0:0:0:0:0:ffff:9d93:ebc0
157.147.235.193 0:0:0:0:0:ffff:9d93:ebc1
157.147.235.194 0:0:0:0:0:ffff:9d93:ebc2
157.147.235.195 0:0:0:0:0:ffff:9d93:ebc3
157.147.235.196 0:0:0:0:0:ffff:9d93:ebc4
157.147.235.197 0:0:0:0:0:ffff:9d93:ebc5
157.147.235.198 0:0:0:0:0:ffff:9d93:ebc6
157.147.235.199 0:0:0:0:0:ffff:9d93:ebc7
157.147.235.200 0:0:0:0:0:ffff:9d93:ebc8
157.147.235.201 0:0:0:0:0:ffff:9d93:ebc9
157.147.235.202 0:0:0:0:0:ffff:9d93:ebca
157.147.235.203 0:0:0:0:0:ffff:9d93:ebcb
157.147.235.204 0:0:0:0:0:ffff:9d93:ebcc
157.147.235.205 0:0:0:0:0:ffff:9d93:ebcd
157.147.235.206 0:0:0:0:0:ffff:9d93:ebce
157.147.235.207 0:0:0:0:0:ffff:9d93:ebcf
157.147.235.208 0:0:0:0:0:ffff:9d93:ebd0
157.147.235.209 0:0:0:0:0:ffff:9d93:ebd1
157.147.235.210 0:0:0:0:0:ffff:9d93:ebd2
157.147.235.211 0:0:0:0:0:ffff:9d93:ebd3
157.147.235.212 0:0:0:0:0:ffff:9d93:ebd4
157.147.235.213 0:0:0:0:0:ffff:9d93:ebd5
157.147.235.214 0:0:0:0:0:ffff:9d93:ebd6
157.147.235.215 0:0:0:0:0:ffff:9d93:ebd7
157.147.235.216 0:0:0:0:0:ffff:9d93:ebd8
157.147.235.217 0:0:0:0:0:ffff:9d93:ebd9
157.147.235.218 0:0:0:0:0:ffff:9d93:ebda
157.147.235.219 0:0:0:0:0:ffff:9d93:ebdb
157.147.235.220 0:0:0:0:0:ffff:9d93:ebdc
157.147.235.221 0:0:0:0:0:ffff:9d93:ebdd
157.147.235.222 0:0:0:0:0:ffff:9d93:ebde
157.147.235.223 0:0:0:0:0:ffff:9d93:ebdf
157.147.235.224 0:0:0:0:0:ffff:9d93:ebe0
157.147.235.225 0:0:0:0:0:ffff:9d93:ebe1
157.147.235.226 0:0:0:0:0:ffff:9d93:ebe2
157.147.235.227 0:0:0:0:0:ffff:9d93:ebe3
157.147.235.228 0:0:0:0:0:ffff:9d93:ebe4
157.147.235.229 0:0:0:0:0:ffff:9d93:ebe5
157.147.235.230 0:0:0:0:0:ffff:9d93:ebe6
157.147.235.231 0:0:0:0:0:ffff:9d93:ebe7
157.147.235.232 0:0:0:0:0:ffff:9d93:ebe8
157.147.235.233 0:0:0:0:0:ffff:9d93:ebe9
157.147.235.234 0:0:0:0:0:ffff:9d93:ebea
157.147.235.235 0:0:0:0:0:ffff:9d93:ebeb
157.147.235.236 0:0:0:0:0:ffff:9d93:ebec
157.147.235.237 0:0:0:0:0:ffff:9d93:ebed
157.147.235.238 0:0:0:0:0:ffff:9d93:ebee
157.147.235.239 0:0:0:0:0:ffff:9d93:ebef
157.147.235.240 0:0:0:0:0:ffff:9d93:ebf0
157.147.235.241 0:0:0:0:0:ffff:9d93:ebf1
157.147.235.242 0:0:0:0:0:ffff:9d93:ebf2
157.147.235.243 0:0:0:0:0:ffff:9d93:ebf3
157.147.235.244 0:0:0:0:0:ffff:9d93:ebf4
157.147.235.245 0:0:0:0:0:ffff:9d93:ebf5
157.147.235.246 0:0:0:0:0:ffff:9d93:ebf6
157.147.235.247 0:0:0:0:0:ffff:9d93:ebf7
157.147.235.248 0:0:0:0:0:ffff:9d93:ebf8
157.147.235.249 0:0:0:0:0:ffff:9d93:ebf9
157.147.235.250 0:0:0:0:0:ffff:9d93:ebfa
157.147.235.251 0:0:0:0:0:ffff:9d93:ebfb
157.147.235.252 0:0:0:0:0:ffff:9d93:ebfc
157.147.235.253 0:0:0:0:0:ffff:9d93:ebfd
157.147.235.254 0:0:0:0:0:ffff:9d93:ebfe
157.147.235.255 0:0:0:0:0:ffff:9d93:ebff


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.