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
157.159.141.1 0:0:0:0:0:ffff:9d9f:8d01
157.159.141.2 0:0:0:0:0:ffff:9d9f:8d02
157.159.141.3 0:0:0:0:0:ffff:9d9f:8d03
157.159.141.4 0:0:0:0:0:ffff:9d9f:8d04
157.159.141.5 0:0:0:0:0:ffff:9d9f:8d05
157.159.141.6 0:0:0:0:0:ffff:9d9f:8d06
157.159.141.7 0:0:0:0:0:ffff:9d9f:8d07
157.159.141.8 0:0:0:0:0:ffff:9d9f:8d08
157.159.141.9 0:0:0:0:0:ffff:9d9f:8d09
157.159.141.10 0:0:0:0:0:ffff:9d9f:8d0a
157.159.141.11 0:0:0:0:0:ffff:9d9f:8d0b
157.159.141.12 0:0:0:0:0:ffff:9d9f:8d0c
157.159.141.13 0:0:0:0:0:ffff:9d9f:8d0d
157.159.141.14 0:0:0:0:0:ffff:9d9f:8d0e
157.159.141.15 0:0:0:0:0:ffff:9d9f:8d0f
157.159.141.16 0:0:0:0:0:ffff:9d9f:8d10
157.159.141.17 0:0:0:0:0:ffff:9d9f:8d11
157.159.141.18 0:0:0:0:0:ffff:9d9f:8d12
157.159.141.19 0:0:0:0:0:ffff:9d9f:8d13
157.159.141.20 0:0:0:0:0:ffff:9d9f:8d14
157.159.141.21 0:0:0:0:0:ffff:9d9f:8d15
157.159.141.22 0:0:0:0:0:ffff:9d9f:8d16
157.159.141.23 0:0:0:0:0:ffff:9d9f:8d17
157.159.141.24 0:0:0:0:0:ffff:9d9f:8d18
157.159.141.25 0:0:0:0:0:ffff:9d9f:8d19
157.159.141.26 0:0:0:0:0:ffff:9d9f:8d1a
157.159.141.27 0:0:0:0:0:ffff:9d9f:8d1b
157.159.141.28 0:0:0:0:0:ffff:9d9f:8d1c
157.159.141.29 0:0:0:0:0:ffff:9d9f:8d1d
157.159.141.30 0:0:0:0:0:ffff:9d9f:8d1e
157.159.141.31 0:0:0:0:0:ffff:9d9f:8d1f
157.159.141.32 0:0:0:0:0:ffff:9d9f:8d20
157.159.141.33 0:0:0:0:0:ffff:9d9f:8d21
157.159.141.34 0:0:0:0:0:ffff:9d9f:8d22
157.159.141.35 0:0:0:0:0:ffff:9d9f:8d23
157.159.141.36 0:0:0:0:0:ffff:9d9f:8d24
157.159.141.37 0:0:0:0:0:ffff:9d9f:8d25
157.159.141.38 0:0:0:0:0:ffff:9d9f:8d26
157.159.141.39 0:0:0:0:0:ffff:9d9f:8d27
157.159.141.40 0:0:0:0:0:ffff:9d9f:8d28
157.159.141.41 0:0:0:0:0:ffff:9d9f:8d29
157.159.141.42 0:0:0:0:0:ffff:9d9f:8d2a
157.159.141.43 0:0:0:0:0:ffff:9d9f:8d2b
157.159.141.44 0:0:0:0:0:ffff:9d9f:8d2c
157.159.141.45 0:0:0:0:0:ffff:9d9f:8d2d
157.159.141.46 0:0:0:0:0:ffff:9d9f:8d2e
157.159.141.47 0:0:0:0:0:ffff:9d9f:8d2f
157.159.141.48 0:0:0:0:0:ffff:9d9f:8d30
157.159.141.49 0:0:0:0:0:ffff:9d9f:8d31
157.159.141.50 0:0:0:0:0:ffff:9d9f:8d32
157.159.141.51 0:0:0:0:0:ffff:9d9f:8d33
157.159.141.52 0:0:0:0:0:ffff:9d9f:8d34
157.159.141.53 0:0:0:0:0:ffff:9d9f:8d35
157.159.141.54 0:0:0:0:0:ffff:9d9f:8d36
157.159.141.55 0:0:0:0:0:ffff:9d9f:8d37
157.159.141.56 0:0:0:0:0:ffff:9d9f:8d38
157.159.141.57 0:0:0:0:0:ffff:9d9f:8d39
157.159.141.58 0:0:0:0:0:ffff:9d9f:8d3a
157.159.141.59 0:0:0:0:0:ffff:9d9f:8d3b
157.159.141.60 0:0:0:0:0:ffff:9d9f:8d3c


157.159.141.61 0:0:0:0:0:ffff:9d9f:8d3d
157.159.141.62 0:0:0:0:0:ffff:9d9f:8d3e
157.159.141.63 0:0:0:0:0:ffff:9d9f:8d3f
157.159.141.64 0:0:0:0:0:ffff:9d9f:8d40
157.159.141.65 0:0:0:0:0:ffff:9d9f:8d41
157.159.141.66 0:0:0:0:0:ffff:9d9f:8d42
157.159.141.67 0:0:0:0:0:ffff:9d9f:8d43
157.159.141.68 0:0:0:0:0:ffff:9d9f:8d44
157.159.141.69 0:0:0:0:0:ffff:9d9f:8d45
157.159.141.70 0:0:0:0:0:ffff:9d9f:8d46
157.159.141.71 0:0:0:0:0:ffff:9d9f:8d47
157.159.141.72 0:0:0:0:0:ffff:9d9f:8d48
157.159.141.73 0:0:0:0:0:ffff:9d9f:8d49
157.159.141.74 0:0:0:0:0:ffff:9d9f:8d4a
157.159.141.75 0:0:0:0:0:ffff:9d9f:8d4b
157.159.141.76 0:0:0:0:0:ffff:9d9f:8d4c
157.159.141.77 0:0:0:0:0:ffff:9d9f:8d4d
157.159.141.78 0:0:0:0:0:ffff:9d9f:8d4e
157.159.141.79 0:0:0:0:0:ffff:9d9f:8d4f
157.159.141.80 0:0:0:0:0:ffff:9d9f:8d50
157.159.141.81 0:0:0:0:0:ffff:9d9f:8d51
157.159.141.82 0:0:0:0:0:ffff:9d9f:8d52
157.159.141.83 0:0:0:0:0:ffff:9d9f:8d53
157.159.141.84 0:0:0:0:0:ffff:9d9f:8d54
157.159.141.85 0:0:0:0:0:ffff:9d9f:8d55
157.159.141.86 0:0:0:0:0:ffff:9d9f:8d56
157.159.141.87 0:0:0:0:0:ffff:9d9f:8d57
157.159.141.88 0:0:0:0:0:ffff:9d9f:8d58
157.159.141.89 0:0:0:0:0:ffff:9d9f:8d59
157.159.141.90 0:0:0:0:0:ffff:9d9f:8d5a
157.159.141.91 0:0:0:0:0:ffff:9d9f:8d5b
157.159.141.92 0:0:0:0:0:ffff:9d9f:8d5c
157.159.141.93 0:0:0:0:0:ffff:9d9f:8d5d
157.159.141.94 0:0:0:0:0:ffff:9d9f:8d5e
157.159.141.95 0:0:0:0:0:ffff:9d9f:8d5f
157.159.141.96 0:0:0:0:0:ffff:9d9f:8d60
157.159.141.97 0:0:0:0:0:ffff:9d9f:8d61
157.159.141.98 0:0:0:0:0:ffff:9d9f:8d62
157.159.141.99 0:0:0:0:0:ffff:9d9f:8d63
157.159.141.100 0:0:0:0:0:ffff:9d9f:8d64
157.159.141.101 0:0:0:0:0:ffff:9d9f:8d65
157.159.141.102 0:0:0:0:0:ffff:9d9f:8d66
157.159.141.103 0:0:0:0:0:ffff:9d9f:8d67
157.159.141.104 0:0:0:0:0:ffff:9d9f:8d68
157.159.141.105 0:0:0:0:0:ffff:9d9f:8d69
157.159.141.106 0:0:0:0:0:ffff:9d9f:8d6a
157.159.141.107 0:0:0:0:0:ffff:9d9f:8d6b
157.159.141.108 0:0:0:0:0:ffff:9d9f:8d6c
157.159.141.109 0:0:0:0:0:ffff:9d9f:8d6d
157.159.141.110 0:0:0:0:0:ffff:9d9f:8d6e
157.159.141.111 0:0:0:0:0:ffff:9d9f:8d6f
157.159.141.112 0:0:0:0:0:ffff:9d9f:8d70
157.159.141.113 0:0:0:0:0:ffff:9d9f:8d71
157.159.141.114 0:0:0:0:0:ffff:9d9f:8d72
157.159.141.115 0:0:0:0:0:ffff:9d9f:8d73
157.159.141.116 0:0:0:0:0:ffff:9d9f:8d74
157.159.141.117 0:0:0:0:0:ffff:9d9f:8d75
157.159.141.118 0:0:0:0:0:ffff:9d9f:8d76
157.159.141.119 0:0:0:0:0:ffff:9d9f:8d77
157.159.141.120 0:0:0:0:0:ffff:9d9f:8d78


157.159.141.121 0:0:0:0:0:ffff:9d9f:8d79
157.159.141.122 0:0:0:0:0:ffff:9d9f:8d7a
157.159.141.123 0:0:0:0:0:ffff:9d9f:8d7b
157.159.141.124 0:0:0:0:0:ffff:9d9f:8d7c
157.159.141.125 0:0:0:0:0:ffff:9d9f:8d7d
157.159.141.126 0:0:0:0:0:ffff:9d9f:8d7e
157.159.141.127 0:0:0:0:0:ffff:9d9f:8d7f
157.159.141.128 0:0:0:0:0:ffff:9d9f:8d80
157.159.141.129 0:0:0:0:0:ffff:9d9f:8d81
157.159.141.130 0:0:0:0:0:ffff:9d9f:8d82
157.159.141.131 0:0:0:0:0:ffff:9d9f:8d83
157.159.141.132 0:0:0:0:0:ffff:9d9f:8d84
157.159.141.133 0:0:0:0:0:ffff:9d9f:8d85
157.159.141.134 0:0:0:0:0:ffff:9d9f:8d86
157.159.141.135 0:0:0:0:0:ffff:9d9f:8d87
157.159.141.136 0:0:0:0:0:ffff:9d9f:8d88
157.159.141.137 0:0:0:0:0:ffff:9d9f:8d89
157.159.141.138 0:0:0:0:0:ffff:9d9f:8d8a
157.159.141.139 0:0:0:0:0:ffff:9d9f:8d8b
157.159.141.140 0:0:0:0:0:ffff:9d9f:8d8c
157.159.141.141 0:0:0:0:0:ffff:9d9f:8d8d
157.159.141.142 0:0:0:0:0:ffff:9d9f:8d8e
157.159.141.143 0:0:0:0:0:ffff:9d9f:8d8f
157.159.141.144 0:0:0:0:0:ffff:9d9f:8d90
157.159.141.145 0:0:0:0:0:ffff:9d9f:8d91
157.159.141.146 0:0:0:0:0:ffff:9d9f:8d92
157.159.141.147 0:0:0:0:0:ffff:9d9f:8d93
157.159.141.148 0:0:0:0:0:ffff:9d9f:8d94
157.159.141.149 0:0:0:0:0:ffff:9d9f:8d95
157.159.141.150 0:0:0:0:0:ffff:9d9f:8d96
157.159.141.151 0:0:0:0:0:ffff:9d9f:8d97
157.159.141.152 0:0:0:0:0:ffff:9d9f:8d98
157.159.141.153 0:0:0:0:0:ffff:9d9f:8d99
157.159.141.154 0:0:0:0:0:ffff:9d9f:8d9a
157.159.141.155 0:0:0:0:0:ffff:9d9f:8d9b
157.159.141.156 0:0:0:0:0:ffff:9d9f:8d9c
157.159.141.157 0:0:0:0:0:ffff:9d9f:8d9d
157.159.141.158 0:0:0:0:0:ffff:9d9f:8d9e
157.159.141.159 0:0:0:0:0:ffff:9d9f:8d9f
157.159.141.160 0:0:0:0:0:ffff:9d9f:8da0
157.159.141.161 0:0:0:0:0:ffff:9d9f:8da1
157.159.141.162 0:0:0:0:0:ffff:9d9f:8da2
157.159.141.163 0:0:0:0:0:ffff:9d9f:8da3
157.159.141.164 0:0:0:0:0:ffff:9d9f:8da4
157.159.141.165 0:0:0:0:0:ffff:9d9f:8da5
157.159.141.166 0:0:0:0:0:ffff:9d9f:8da6
157.159.141.167 0:0:0:0:0:ffff:9d9f:8da7
157.159.141.168 0:0:0:0:0:ffff:9d9f:8da8
157.159.141.169 0:0:0:0:0:ffff:9d9f:8da9
157.159.141.170 0:0:0:0:0:ffff:9d9f:8daa
157.159.141.171 0:0:0:0:0:ffff:9d9f:8dab
157.159.141.172 0:0:0:0:0:ffff:9d9f:8dac
157.159.141.173 0:0:0:0:0:ffff:9d9f:8dad
157.159.141.174 0:0:0:0:0:ffff:9d9f:8dae
157.159.141.175 0:0:0:0:0:ffff:9d9f:8daf
157.159.141.176 0:0:0:0:0:ffff:9d9f:8db0
157.159.141.177 0:0:0:0:0:ffff:9d9f:8db1
157.159.141.178 0:0:0:0:0:ffff:9d9f:8db2
157.159.141.179 0:0:0:0:0:ffff:9d9f:8db3
157.159.141.180 0:0:0:0:0:ffff:9d9f:8db4


157.159.141.181 0:0:0:0:0:ffff:9d9f:8db5
157.159.141.182 0:0:0:0:0:ffff:9d9f:8db6
157.159.141.183 0:0:0:0:0:ffff:9d9f:8db7
157.159.141.184 0:0:0:0:0:ffff:9d9f:8db8
157.159.141.185 0:0:0:0:0:ffff:9d9f:8db9
157.159.141.186 0:0:0:0:0:ffff:9d9f:8dba
157.159.141.187 0:0:0:0:0:ffff:9d9f:8dbb
157.159.141.188 0:0:0:0:0:ffff:9d9f:8dbc
157.159.141.189 0:0:0:0:0:ffff:9d9f:8dbd
157.159.141.190 0:0:0:0:0:ffff:9d9f:8dbe
157.159.141.191 0:0:0:0:0:ffff:9d9f:8dbf
157.159.141.192 0:0:0:0:0:ffff:9d9f:8dc0
157.159.141.193 0:0:0:0:0:ffff:9d9f:8dc1
157.159.141.194 0:0:0:0:0:ffff:9d9f:8dc2
157.159.141.195 0:0:0:0:0:ffff:9d9f:8dc3
157.159.141.196 0:0:0:0:0:ffff:9d9f:8dc4
157.159.141.197 0:0:0:0:0:ffff:9d9f:8dc5
157.159.141.198 0:0:0:0:0:ffff:9d9f:8dc6
157.159.141.199 0:0:0:0:0:ffff:9d9f:8dc7
157.159.141.200 0:0:0:0:0:ffff:9d9f:8dc8
157.159.141.201 0:0:0:0:0:ffff:9d9f:8dc9
157.159.141.202 0:0:0:0:0:ffff:9d9f:8dca
157.159.141.203 0:0:0:0:0:ffff:9d9f:8dcb
157.159.141.204 0:0:0:0:0:ffff:9d9f:8dcc
157.159.141.205 0:0:0:0:0:ffff:9d9f:8dcd
157.159.141.206 0:0:0:0:0:ffff:9d9f:8dce
157.159.141.207 0:0:0:0:0:ffff:9d9f:8dcf
157.159.141.208 0:0:0:0:0:ffff:9d9f:8dd0
157.159.141.209 0:0:0:0:0:ffff:9d9f:8dd1
157.159.141.210 0:0:0:0:0:ffff:9d9f:8dd2
157.159.141.211 0:0:0:0:0:ffff:9d9f:8dd3
157.159.141.212 0:0:0:0:0:ffff:9d9f:8dd4
157.159.141.213 0:0:0:0:0:ffff:9d9f:8dd5
157.159.141.214 0:0:0:0:0:ffff:9d9f:8dd6
157.159.141.215 0:0:0:0:0:ffff:9d9f:8dd7
157.159.141.216 0:0:0:0:0:ffff:9d9f:8dd8
157.159.141.217 0:0:0:0:0:ffff:9d9f:8dd9
157.159.141.218 0:0:0:0:0:ffff:9d9f:8dda
157.159.141.219 0:0:0:0:0:ffff:9d9f:8ddb
157.159.141.220 0:0:0:0:0:ffff:9d9f:8ddc
157.159.141.221 0:0:0:0:0:ffff:9d9f:8ddd
157.159.141.222 0:0:0:0:0:ffff:9d9f:8dde
157.159.141.223 0:0:0:0:0:ffff:9d9f:8ddf
157.159.141.224 0:0:0:0:0:ffff:9d9f:8de0
157.159.141.225 0:0:0:0:0:ffff:9d9f:8de1
157.159.141.226 0:0:0:0:0:ffff:9d9f:8de2
157.159.141.227 0:0:0:0:0:ffff:9d9f:8de3
157.159.141.228 0:0:0:0:0:ffff:9d9f:8de4
157.159.141.229 0:0:0:0:0:ffff:9d9f:8de5
157.159.141.230 0:0:0:0:0:ffff:9d9f:8de6
157.159.141.231 0:0:0:0:0:ffff:9d9f:8de7
157.159.141.232 0:0:0:0:0:ffff:9d9f:8de8
157.159.141.233 0:0:0:0:0:ffff:9d9f:8de9
157.159.141.234 0:0:0:0:0:ffff:9d9f:8dea
157.159.141.235 0:0:0:0:0:ffff:9d9f:8deb
157.159.141.236 0:0:0:0:0:ffff:9d9f:8dec
157.159.141.237 0:0:0:0:0:ffff:9d9f:8ded
157.159.141.238 0:0:0:0:0:ffff:9d9f:8dee
157.159.141.239 0:0:0:0:0:ffff:9d9f:8def
157.159.141.240 0:0:0:0:0:ffff:9d9f:8df0
157.159.141.241 0:0:0:0:0:ffff:9d9f:8df1
157.159.141.242 0:0:0:0:0:ffff:9d9f:8df2
157.159.141.243 0:0:0:0:0:ffff:9d9f:8df3
157.159.141.244 0:0:0:0:0:ffff:9d9f:8df4
157.159.141.245 0:0:0:0:0:ffff:9d9f:8df5
157.159.141.246 0:0:0:0:0:ffff:9d9f:8df6
157.159.141.247 0:0:0:0:0:ffff:9d9f:8df7
157.159.141.248 0:0:0:0:0:ffff:9d9f:8df8
157.159.141.249 0:0:0:0:0:ffff:9d9f:8df9
157.159.141.250 0:0:0:0:0:ffff:9d9f:8dfa
157.159.141.251 0:0:0:0:0:ffff:9d9f:8dfb
157.159.141.252 0:0:0:0:0:ffff:9d9f:8dfc
157.159.141.253 0:0:0:0:0:ffff:9d9f:8dfd
157.159.141.254 0:0:0:0:0:ffff:9d9f:8dfe
157.159.141.255 0:0:0:0:0:ffff:9d9f:8dff


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.