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
118.142.157.1 0:0:0:0:0:ffff:768e:9d01
118.142.157.2 0:0:0:0:0:ffff:768e:9d02
118.142.157.3 0:0:0:0:0:ffff:768e:9d03
118.142.157.4 0:0:0:0:0:ffff:768e:9d04
118.142.157.5 0:0:0:0:0:ffff:768e:9d05
118.142.157.6 0:0:0:0:0:ffff:768e:9d06
118.142.157.7 0:0:0:0:0:ffff:768e:9d07
118.142.157.8 0:0:0:0:0:ffff:768e:9d08
118.142.157.9 0:0:0:0:0:ffff:768e:9d09
118.142.157.10 0:0:0:0:0:ffff:768e:9d0a
118.142.157.11 0:0:0:0:0:ffff:768e:9d0b
118.142.157.12 0:0:0:0:0:ffff:768e:9d0c
118.142.157.13 0:0:0:0:0:ffff:768e:9d0d
118.142.157.14 0:0:0:0:0:ffff:768e:9d0e
118.142.157.15 0:0:0:0:0:ffff:768e:9d0f
118.142.157.16 0:0:0:0:0:ffff:768e:9d10
118.142.157.17 0:0:0:0:0:ffff:768e:9d11
118.142.157.18 0:0:0:0:0:ffff:768e:9d12
118.142.157.19 0:0:0:0:0:ffff:768e:9d13
118.142.157.20 0:0:0:0:0:ffff:768e:9d14
118.142.157.21 0:0:0:0:0:ffff:768e:9d15
118.142.157.22 0:0:0:0:0:ffff:768e:9d16
118.142.157.23 0:0:0:0:0:ffff:768e:9d17
118.142.157.24 0:0:0:0:0:ffff:768e:9d18
118.142.157.25 0:0:0:0:0:ffff:768e:9d19
118.142.157.26 0:0:0:0:0:ffff:768e:9d1a
118.142.157.27 0:0:0:0:0:ffff:768e:9d1b
118.142.157.28 0:0:0:0:0:ffff:768e:9d1c
118.142.157.29 0:0:0:0:0:ffff:768e:9d1d
118.142.157.30 0:0:0:0:0:ffff:768e:9d1e
118.142.157.31 0:0:0:0:0:ffff:768e:9d1f
118.142.157.32 0:0:0:0:0:ffff:768e:9d20
118.142.157.33 0:0:0:0:0:ffff:768e:9d21
118.142.157.34 0:0:0:0:0:ffff:768e:9d22
118.142.157.35 0:0:0:0:0:ffff:768e:9d23
118.142.157.36 0:0:0:0:0:ffff:768e:9d24
118.142.157.37 0:0:0:0:0:ffff:768e:9d25
118.142.157.38 0:0:0:0:0:ffff:768e:9d26
118.142.157.39 0:0:0:0:0:ffff:768e:9d27
118.142.157.40 0:0:0:0:0:ffff:768e:9d28
118.142.157.41 0:0:0:0:0:ffff:768e:9d29
118.142.157.42 0:0:0:0:0:ffff:768e:9d2a
118.142.157.43 0:0:0:0:0:ffff:768e:9d2b
118.142.157.44 0:0:0:0:0:ffff:768e:9d2c
118.142.157.45 0:0:0:0:0:ffff:768e:9d2d
118.142.157.46 0:0:0:0:0:ffff:768e:9d2e
118.142.157.47 0:0:0:0:0:ffff:768e:9d2f
118.142.157.48 0:0:0:0:0:ffff:768e:9d30
118.142.157.49 0:0:0:0:0:ffff:768e:9d31
118.142.157.50 0:0:0:0:0:ffff:768e:9d32
118.142.157.51 0:0:0:0:0:ffff:768e:9d33
118.142.157.52 0:0:0:0:0:ffff:768e:9d34
118.142.157.53 0:0:0:0:0:ffff:768e:9d35
118.142.157.54 0:0:0:0:0:ffff:768e:9d36
118.142.157.55 0:0:0:0:0:ffff:768e:9d37
118.142.157.56 0:0:0:0:0:ffff:768e:9d38
118.142.157.57 0:0:0:0:0:ffff:768e:9d39
118.142.157.58 0:0:0:0:0:ffff:768e:9d3a
118.142.157.59 0:0:0:0:0:ffff:768e:9d3b
118.142.157.60 0:0:0:0:0:ffff:768e:9d3c


118.142.157.61 0:0:0:0:0:ffff:768e:9d3d
118.142.157.62 0:0:0:0:0:ffff:768e:9d3e
118.142.157.63 0:0:0:0:0:ffff:768e:9d3f
118.142.157.64 0:0:0:0:0:ffff:768e:9d40
118.142.157.65 0:0:0:0:0:ffff:768e:9d41
118.142.157.66 0:0:0:0:0:ffff:768e:9d42
118.142.157.67 0:0:0:0:0:ffff:768e:9d43
118.142.157.68 0:0:0:0:0:ffff:768e:9d44
118.142.157.69 0:0:0:0:0:ffff:768e:9d45
118.142.157.70 0:0:0:0:0:ffff:768e:9d46
118.142.157.71 0:0:0:0:0:ffff:768e:9d47
118.142.157.72 0:0:0:0:0:ffff:768e:9d48
118.142.157.73 0:0:0:0:0:ffff:768e:9d49
118.142.157.74 0:0:0:0:0:ffff:768e:9d4a
118.142.157.75 0:0:0:0:0:ffff:768e:9d4b
118.142.157.76 0:0:0:0:0:ffff:768e:9d4c
118.142.157.77 0:0:0:0:0:ffff:768e:9d4d
118.142.157.78 0:0:0:0:0:ffff:768e:9d4e
118.142.157.79 0:0:0:0:0:ffff:768e:9d4f
118.142.157.80 0:0:0:0:0:ffff:768e:9d50
118.142.157.81 0:0:0:0:0:ffff:768e:9d51
118.142.157.82 0:0:0:0:0:ffff:768e:9d52
118.142.157.83 0:0:0:0:0:ffff:768e:9d53
118.142.157.84 0:0:0:0:0:ffff:768e:9d54
118.142.157.85 0:0:0:0:0:ffff:768e:9d55
118.142.157.86 0:0:0:0:0:ffff:768e:9d56
118.142.157.87 0:0:0:0:0:ffff:768e:9d57
118.142.157.88 0:0:0:0:0:ffff:768e:9d58
118.142.157.89 0:0:0:0:0:ffff:768e:9d59
118.142.157.90 0:0:0:0:0:ffff:768e:9d5a
118.142.157.91 0:0:0:0:0:ffff:768e:9d5b
118.142.157.92 0:0:0:0:0:ffff:768e:9d5c
118.142.157.93 0:0:0:0:0:ffff:768e:9d5d
118.142.157.94 0:0:0:0:0:ffff:768e:9d5e
118.142.157.95 0:0:0:0:0:ffff:768e:9d5f
118.142.157.96 0:0:0:0:0:ffff:768e:9d60
118.142.157.97 0:0:0:0:0:ffff:768e:9d61
118.142.157.98 0:0:0:0:0:ffff:768e:9d62
118.142.157.99 0:0:0:0:0:ffff:768e:9d63
118.142.157.100 0:0:0:0:0:ffff:768e:9d64
118.142.157.101 0:0:0:0:0:ffff:768e:9d65
118.142.157.102 0:0:0:0:0:ffff:768e:9d66
118.142.157.103 0:0:0:0:0:ffff:768e:9d67
118.142.157.104 0:0:0:0:0:ffff:768e:9d68
118.142.157.105 0:0:0:0:0:ffff:768e:9d69
118.142.157.106 0:0:0:0:0:ffff:768e:9d6a
118.142.157.107 0:0:0:0:0:ffff:768e:9d6b
118.142.157.108 0:0:0:0:0:ffff:768e:9d6c
118.142.157.109 0:0:0:0:0:ffff:768e:9d6d
118.142.157.110 0:0:0:0:0:ffff:768e:9d6e
118.142.157.111 0:0:0:0:0:ffff:768e:9d6f
118.142.157.112 0:0:0:0:0:ffff:768e:9d70
118.142.157.113 0:0:0:0:0:ffff:768e:9d71
118.142.157.114 0:0:0:0:0:ffff:768e:9d72
118.142.157.115 0:0:0:0:0:ffff:768e:9d73
118.142.157.116 0:0:0:0:0:ffff:768e:9d74
118.142.157.117 0:0:0:0:0:ffff:768e:9d75
118.142.157.118 0:0:0:0:0:ffff:768e:9d76
118.142.157.119 0:0:0:0:0:ffff:768e:9d77
118.142.157.120 0:0:0:0:0:ffff:768e:9d78


118.142.157.121 0:0:0:0:0:ffff:768e:9d79
118.142.157.122 0:0:0:0:0:ffff:768e:9d7a
118.142.157.123 0:0:0:0:0:ffff:768e:9d7b
118.142.157.124 0:0:0:0:0:ffff:768e:9d7c
118.142.157.125 0:0:0:0:0:ffff:768e:9d7d
118.142.157.126 0:0:0:0:0:ffff:768e:9d7e
118.142.157.127 0:0:0:0:0:ffff:768e:9d7f
118.142.157.128 0:0:0:0:0:ffff:768e:9d80
118.142.157.129 0:0:0:0:0:ffff:768e:9d81
118.142.157.130 0:0:0:0:0:ffff:768e:9d82
118.142.157.131 0:0:0:0:0:ffff:768e:9d83
118.142.157.132 0:0:0:0:0:ffff:768e:9d84
118.142.157.133 0:0:0:0:0:ffff:768e:9d85
118.142.157.134 0:0:0:0:0:ffff:768e:9d86
118.142.157.135 0:0:0:0:0:ffff:768e:9d87
118.142.157.136 0:0:0:0:0:ffff:768e:9d88
118.142.157.137 0:0:0:0:0:ffff:768e:9d89
118.142.157.138 0:0:0:0:0:ffff:768e:9d8a
118.142.157.139 0:0:0:0:0:ffff:768e:9d8b
118.142.157.140 0:0:0:0:0:ffff:768e:9d8c
118.142.157.141 0:0:0:0:0:ffff:768e:9d8d
118.142.157.142 0:0:0:0:0:ffff:768e:9d8e
118.142.157.143 0:0:0:0:0:ffff:768e:9d8f
118.142.157.144 0:0:0:0:0:ffff:768e:9d90
118.142.157.145 0:0:0:0:0:ffff:768e:9d91
118.142.157.146 0:0:0:0:0:ffff:768e:9d92
118.142.157.147 0:0:0:0:0:ffff:768e:9d93
118.142.157.148 0:0:0:0:0:ffff:768e:9d94
118.142.157.149 0:0:0:0:0:ffff:768e:9d95
118.142.157.150 0:0:0:0:0:ffff:768e:9d96
118.142.157.151 0:0:0:0:0:ffff:768e:9d97
118.142.157.152 0:0:0:0:0:ffff:768e:9d98
118.142.157.153 0:0:0:0:0:ffff:768e:9d99
118.142.157.154 0:0:0:0:0:ffff:768e:9d9a
118.142.157.155 0:0:0:0:0:ffff:768e:9d9b
118.142.157.156 0:0:0:0:0:ffff:768e:9d9c
118.142.157.157 0:0:0:0:0:ffff:768e:9d9d
118.142.157.158 0:0:0:0:0:ffff:768e:9d9e
118.142.157.159 0:0:0:0:0:ffff:768e:9d9f
118.142.157.160 0:0:0:0:0:ffff:768e:9da0
118.142.157.161 0:0:0:0:0:ffff:768e:9da1
118.142.157.162 0:0:0:0:0:ffff:768e:9da2
118.142.157.163 0:0:0:0:0:ffff:768e:9da3
118.142.157.164 0:0:0:0:0:ffff:768e:9da4
118.142.157.165 0:0:0:0:0:ffff:768e:9da5
118.142.157.166 0:0:0:0:0:ffff:768e:9da6
118.142.157.167 0:0:0:0:0:ffff:768e:9da7
118.142.157.168 0:0:0:0:0:ffff:768e:9da8
118.142.157.169 0:0:0:0:0:ffff:768e:9da9
118.142.157.170 0:0:0:0:0:ffff:768e:9daa
118.142.157.171 0:0:0:0:0:ffff:768e:9dab
118.142.157.172 0:0:0:0:0:ffff:768e:9dac
118.142.157.173 0:0:0:0:0:ffff:768e:9dad
118.142.157.174 0:0:0:0:0:ffff:768e:9dae
118.142.157.175 0:0:0:0:0:ffff:768e:9daf
118.142.157.176 0:0:0:0:0:ffff:768e:9db0
118.142.157.177 0:0:0:0:0:ffff:768e:9db1
118.142.157.178 0:0:0:0:0:ffff:768e:9db2
118.142.157.179 0:0:0:0:0:ffff:768e:9db3
118.142.157.180 0:0:0:0:0:ffff:768e:9db4


118.142.157.181 0:0:0:0:0:ffff:768e:9db5
118.142.157.182 0:0:0:0:0:ffff:768e:9db6
118.142.157.183 0:0:0:0:0:ffff:768e:9db7
118.142.157.184 0:0:0:0:0:ffff:768e:9db8
118.142.157.185 0:0:0:0:0:ffff:768e:9db9
118.142.157.186 0:0:0:0:0:ffff:768e:9dba
118.142.157.187 0:0:0:0:0:ffff:768e:9dbb
118.142.157.188 0:0:0:0:0:ffff:768e:9dbc
118.142.157.189 0:0:0:0:0:ffff:768e:9dbd
118.142.157.190 0:0:0:0:0:ffff:768e:9dbe
118.142.157.191 0:0:0:0:0:ffff:768e:9dbf
118.142.157.192 0:0:0:0:0:ffff:768e:9dc0
118.142.157.193 0:0:0:0:0:ffff:768e:9dc1
118.142.157.194 0:0:0:0:0:ffff:768e:9dc2
118.142.157.195 0:0:0:0:0:ffff:768e:9dc3
118.142.157.196 0:0:0:0:0:ffff:768e:9dc4
118.142.157.197 0:0:0:0:0:ffff:768e:9dc5
118.142.157.198 0:0:0:0:0:ffff:768e:9dc6
118.142.157.199 0:0:0:0:0:ffff:768e:9dc7
118.142.157.200 0:0:0:0:0:ffff:768e:9dc8
118.142.157.201 0:0:0:0:0:ffff:768e:9dc9
118.142.157.202 0:0:0:0:0:ffff:768e:9dca
118.142.157.203 0:0:0:0:0:ffff:768e:9dcb
118.142.157.204 0:0:0:0:0:ffff:768e:9dcc
118.142.157.205 0:0:0:0:0:ffff:768e:9dcd
118.142.157.206 0:0:0:0:0:ffff:768e:9dce
118.142.157.207 0:0:0:0:0:ffff:768e:9dcf
118.142.157.208 0:0:0:0:0:ffff:768e:9dd0
118.142.157.209 0:0:0:0:0:ffff:768e:9dd1
118.142.157.210 0:0:0:0:0:ffff:768e:9dd2
118.142.157.211 0:0:0:0:0:ffff:768e:9dd3
118.142.157.212 0:0:0:0:0:ffff:768e:9dd4
118.142.157.213 0:0:0:0:0:ffff:768e:9dd5
118.142.157.214 0:0:0:0:0:ffff:768e:9dd6
118.142.157.215 0:0:0:0:0:ffff:768e:9dd7
118.142.157.216 0:0:0:0:0:ffff:768e:9dd8
118.142.157.217 0:0:0:0:0:ffff:768e:9dd9
118.142.157.218 0:0:0:0:0:ffff:768e:9dda
118.142.157.219 0:0:0:0:0:ffff:768e:9ddb
118.142.157.220 0:0:0:0:0:ffff:768e:9ddc
118.142.157.221 0:0:0:0:0:ffff:768e:9ddd
118.142.157.222 0:0:0:0:0:ffff:768e:9dde
118.142.157.223 0:0:0:0:0:ffff:768e:9ddf
118.142.157.224 0:0:0:0:0:ffff:768e:9de0
118.142.157.225 0:0:0:0:0:ffff:768e:9de1
118.142.157.226 0:0:0:0:0:ffff:768e:9de2
118.142.157.227 0:0:0:0:0:ffff:768e:9de3
118.142.157.228 0:0:0:0:0:ffff:768e:9de4
118.142.157.229 0:0:0:0:0:ffff:768e:9de5
118.142.157.230 0:0:0:0:0:ffff:768e:9de6
118.142.157.231 0:0:0:0:0:ffff:768e:9de7
118.142.157.232 0:0:0:0:0:ffff:768e:9de8
118.142.157.233 0:0:0:0:0:ffff:768e:9de9
118.142.157.234 0:0:0:0:0:ffff:768e:9dea
118.142.157.235 0:0:0:0:0:ffff:768e:9deb
118.142.157.236 0:0:0:0:0:ffff:768e:9dec
118.142.157.237 0:0:0:0:0:ffff:768e:9ded
118.142.157.238 0:0:0:0:0:ffff:768e:9dee
118.142.157.239 0:0:0:0:0:ffff:768e:9def
118.142.157.240 0:0:0:0:0:ffff:768e:9df0
118.142.157.241 0:0:0:0:0:ffff:768e:9df1
118.142.157.242 0:0:0:0:0:ffff:768e:9df2
118.142.157.243 0:0:0:0:0:ffff:768e:9df3
118.142.157.244 0:0:0:0:0:ffff:768e:9df4
118.142.157.245 0:0:0:0:0:ffff:768e:9df5
118.142.157.246 0:0:0:0:0:ffff:768e:9df6
118.142.157.247 0:0:0:0:0:ffff:768e:9df7
118.142.157.248 0:0:0:0:0:ffff:768e:9df8
118.142.157.249 0:0:0:0:0:ffff:768e:9df9
118.142.157.250 0:0:0:0:0:ffff:768e:9dfa
118.142.157.251 0:0:0:0:0:ffff:768e:9dfb
118.142.157.252 0:0:0:0:0:ffff:768e:9dfc
118.142.157.253 0:0:0:0:0:ffff:768e:9dfd
118.142.157.254 0:0:0:0:0:ffff:768e:9dfe
118.142.157.255 0:0:0:0:0:ffff:768e:9dff


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.