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
118.142.155.1 0:0:0:0:0:ffff:768e:9b01
118.142.155.2 0:0:0:0:0:ffff:768e:9b02
118.142.155.3 0:0:0:0:0:ffff:768e:9b03
118.142.155.4 0:0:0:0:0:ffff:768e:9b04
118.142.155.5 0:0:0:0:0:ffff:768e:9b05
118.142.155.6 0:0:0:0:0:ffff:768e:9b06
118.142.155.7 0:0:0:0:0:ffff:768e:9b07
118.142.155.8 0:0:0:0:0:ffff:768e:9b08
118.142.155.9 0:0:0:0:0:ffff:768e:9b09
118.142.155.10 0:0:0:0:0:ffff:768e:9b0a
118.142.155.11 0:0:0:0:0:ffff:768e:9b0b
118.142.155.12 0:0:0:0:0:ffff:768e:9b0c
118.142.155.13 0:0:0:0:0:ffff:768e:9b0d
118.142.155.14 0:0:0:0:0:ffff:768e:9b0e
118.142.155.15 0:0:0:0:0:ffff:768e:9b0f
118.142.155.16 0:0:0:0:0:ffff:768e:9b10
118.142.155.17 0:0:0:0:0:ffff:768e:9b11
118.142.155.18 0:0:0:0:0:ffff:768e:9b12
118.142.155.19 0:0:0:0:0:ffff:768e:9b13
118.142.155.20 0:0:0:0:0:ffff:768e:9b14
118.142.155.21 0:0:0:0:0:ffff:768e:9b15
118.142.155.22 0:0:0:0:0:ffff:768e:9b16
118.142.155.23 0:0:0:0:0:ffff:768e:9b17
118.142.155.24 0:0:0:0:0:ffff:768e:9b18
118.142.155.25 0:0:0:0:0:ffff:768e:9b19
118.142.155.26 0:0:0:0:0:ffff:768e:9b1a
118.142.155.27 0:0:0:0:0:ffff:768e:9b1b
118.142.155.28 0:0:0:0:0:ffff:768e:9b1c
118.142.155.29 0:0:0:0:0:ffff:768e:9b1d
118.142.155.30 0:0:0:0:0:ffff:768e:9b1e
118.142.155.31 0:0:0:0:0:ffff:768e:9b1f
118.142.155.32 0:0:0:0:0:ffff:768e:9b20
118.142.155.33 0:0:0:0:0:ffff:768e:9b21
118.142.155.34 0:0:0:0:0:ffff:768e:9b22
118.142.155.35 0:0:0:0:0:ffff:768e:9b23
118.142.155.36 0:0:0:0:0:ffff:768e:9b24
118.142.155.37 0:0:0:0:0:ffff:768e:9b25
118.142.155.38 0:0:0:0:0:ffff:768e:9b26
118.142.155.39 0:0:0:0:0:ffff:768e:9b27
118.142.155.40 0:0:0:0:0:ffff:768e:9b28
118.142.155.41 0:0:0:0:0:ffff:768e:9b29
118.142.155.42 0:0:0:0:0:ffff:768e:9b2a
118.142.155.43 0:0:0:0:0:ffff:768e:9b2b
118.142.155.44 0:0:0:0:0:ffff:768e:9b2c
118.142.155.45 0:0:0:0:0:ffff:768e:9b2d
118.142.155.46 0:0:0:0:0:ffff:768e:9b2e
118.142.155.47 0:0:0:0:0:ffff:768e:9b2f
118.142.155.48 0:0:0:0:0:ffff:768e:9b30
118.142.155.49 0:0:0:0:0:ffff:768e:9b31
118.142.155.50 0:0:0:0:0:ffff:768e:9b32
118.142.155.51 0:0:0:0:0:ffff:768e:9b33
118.142.155.52 0:0:0:0:0:ffff:768e:9b34
118.142.155.53 0:0:0:0:0:ffff:768e:9b35
118.142.155.54 0:0:0:0:0:ffff:768e:9b36
118.142.155.55 0:0:0:0:0:ffff:768e:9b37
118.142.155.56 0:0:0:0:0:ffff:768e:9b38
118.142.155.57 0:0:0:0:0:ffff:768e:9b39
118.142.155.58 0:0:0:0:0:ffff:768e:9b3a
118.142.155.59 0:0:0:0:0:ffff:768e:9b3b
118.142.155.60 0:0:0:0:0:ffff:768e:9b3c


118.142.155.61 0:0:0:0:0:ffff:768e:9b3d
118.142.155.62 0:0:0:0:0:ffff:768e:9b3e
118.142.155.63 0:0:0:0:0:ffff:768e:9b3f
118.142.155.64 0:0:0:0:0:ffff:768e:9b40
118.142.155.65 0:0:0:0:0:ffff:768e:9b41
118.142.155.66 0:0:0:0:0:ffff:768e:9b42
118.142.155.67 0:0:0:0:0:ffff:768e:9b43
118.142.155.68 0:0:0:0:0:ffff:768e:9b44
118.142.155.69 0:0:0:0:0:ffff:768e:9b45
118.142.155.70 0:0:0:0:0:ffff:768e:9b46
118.142.155.71 0:0:0:0:0:ffff:768e:9b47
118.142.155.72 0:0:0:0:0:ffff:768e:9b48
118.142.155.73 0:0:0:0:0:ffff:768e:9b49
118.142.155.74 0:0:0:0:0:ffff:768e:9b4a
118.142.155.75 0:0:0:0:0:ffff:768e:9b4b
118.142.155.76 0:0:0:0:0:ffff:768e:9b4c
118.142.155.77 0:0:0:0:0:ffff:768e:9b4d
118.142.155.78 0:0:0:0:0:ffff:768e:9b4e
118.142.155.79 0:0:0:0:0:ffff:768e:9b4f
118.142.155.80 0:0:0:0:0:ffff:768e:9b50
118.142.155.81 0:0:0:0:0:ffff:768e:9b51
118.142.155.82 0:0:0:0:0:ffff:768e:9b52
118.142.155.83 0:0:0:0:0:ffff:768e:9b53
118.142.155.84 0:0:0:0:0:ffff:768e:9b54
118.142.155.85 0:0:0:0:0:ffff:768e:9b55
118.142.155.86 0:0:0:0:0:ffff:768e:9b56
118.142.155.87 0:0:0:0:0:ffff:768e:9b57
118.142.155.88 0:0:0:0:0:ffff:768e:9b58
118.142.155.89 0:0:0:0:0:ffff:768e:9b59
118.142.155.90 0:0:0:0:0:ffff:768e:9b5a
118.142.155.91 0:0:0:0:0:ffff:768e:9b5b
118.142.155.92 0:0:0:0:0:ffff:768e:9b5c
118.142.155.93 0:0:0:0:0:ffff:768e:9b5d
118.142.155.94 0:0:0:0:0:ffff:768e:9b5e
118.142.155.95 0:0:0:0:0:ffff:768e:9b5f
118.142.155.96 0:0:0:0:0:ffff:768e:9b60
118.142.155.97 0:0:0:0:0:ffff:768e:9b61
118.142.155.98 0:0:0:0:0:ffff:768e:9b62
118.142.155.99 0:0:0:0:0:ffff:768e:9b63
118.142.155.100 0:0:0:0:0:ffff:768e:9b64
118.142.155.101 0:0:0:0:0:ffff:768e:9b65
118.142.155.102 0:0:0:0:0:ffff:768e:9b66
118.142.155.103 0:0:0:0:0:ffff:768e:9b67
118.142.155.104 0:0:0:0:0:ffff:768e:9b68
118.142.155.105 0:0:0:0:0:ffff:768e:9b69
118.142.155.106 0:0:0:0:0:ffff:768e:9b6a
118.142.155.107 0:0:0:0:0:ffff:768e:9b6b
118.142.155.108 0:0:0:0:0:ffff:768e:9b6c
118.142.155.109 0:0:0:0:0:ffff:768e:9b6d
118.142.155.110 0:0:0:0:0:ffff:768e:9b6e
118.142.155.111 0:0:0:0:0:ffff:768e:9b6f
118.142.155.112 0:0:0:0:0:ffff:768e:9b70
118.142.155.113 0:0:0:0:0:ffff:768e:9b71
118.142.155.114 0:0:0:0:0:ffff:768e:9b72
118.142.155.115 0:0:0:0:0:ffff:768e:9b73
118.142.155.116 0:0:0:0:0:ffff:768e:9b74
118.142.155.117 0:0:0:0:0:ffff:768e:9b75
118.142.155.118 0:0:0:0:0:ffff:768e:9b76
118.142.155.119 0:0:0:0:0:ffff:768e:9b77
118.142.155.120 0:0:0:0:0:ffff:768e:9b78


118.142.155.121 0:0:0:0:0:ffff:768e:9b79
118.142.155.122 0:0:0:0:0:ffff:768e:9b7a
118.142.155.123 0:0:0:0:0:ffff:768e:9b7b
118.142.155.124 0:0:0:0:0:ffff:768e:9b7c
118.142.155.125 0:0:0:0:0:ffff:768e:9b7d
118.142.155.126 0:0:0:0:0:ffff:768e:9b7e
118.142.155.127 0:0:0:0:0:ffff:768e:9b7f
118.142.155.128 0:0:0:0:0:ffff:768e:9b80
118.142.155.129 0:0:0:0:0:ffff:768e:9b81
118.142.155.130 0:0:0:0:0:ffff:768e:9b82
118.142.155.131 0:0:0:0:0:ffff:768e:9b83
118.142.155.132 0:0:0:0:0:ffff:768e:9b84
118.142.155.133 0:0:0:0:0:ffff:768e:9b85
118.142.155.134 0:0:0:0:0:ffff:768e:9b86
118.142.155.135 0:0:0:0:0:ffff:768e:9b87
118.142.155.136 0:0:0:0:0:ffff:768e:9b88
118.142.155.137 0:0:0:0:0:ffff:768e:9b89
118.142.155.138 0:0:0:0:0:ffff:768e:9b8a
118.142.155.139 0:0:0:0:0:ffff:768e:9b8b
118.142.155.140 0:0:0:0:0:ffff:768e:9b8c
118.142.155.141 0:0:0:0:0:ffff:768e:9b8d
118.142.155.142 0:0:0:0:0:ffff:768e:9b8e
118.142.155.143 0:0:0:0:0:ffff:768e:9b8f
118.142.155.144 0:0:0:0:0:ffff:768e:9b90
118.142.155.145 0:0:0:0:0:ffff:768e:9b91
118.142.155.146 0:0:0:0:0:ffff:768e:9b92
118.142.155.147 0:0:0:0:0:ffff:768e:9b93
118.142.155.148 0:0:0:0:0:ffff:768e:9b94
118.142.155.149 0:0:0:0:0:ffff:768e:9b95
118.142.155.150 0:0:0:0:0:ffff:768e:9b96
118.142.155.151 0:0:0:0:0:ffff:768e:9b97
118.142.155.152 0:0:0:0:0:ffff:768e:9b98
118.142.155.153 0:0:0:0:0:ffff:768e:9b99
118.142.155.154 0:0:0:0:0:ffff:768e:9b9a
118.142.155.155 0:0:0:0:0:ffff:768e:9b9b
118.142.155.156 0:0:0:0:0:ffff:768e:9b9c
118.142.155.157 0:0:0:0:0:ffff:768e:9b9d
118.142.155.158 0:0:0:0:0:ffff:768e:9b9e
118.142.155.159 0:0:0:0:0:ffff:768e:9b9f
118.142.155.160 0:0:0:0:0:ffff:768e:9ba0
118.142.155.161 0:0:0:0:0:ffff:768e:9ba1
118.142.155.162 0:0:0:0:0:ffff:768e:9ba2
118.142.155.163 0:0:0:0:0:ffff:768e:9ba3
118.142.155.164 0:0:0:0:0:ffff:768e:9ba4
118.142.155.165 0:0:0:0:0:ffff:768e:9ba5
118.142.155.166 0:0:0:0:0:ffff:768e:9ba6
118.142.155.167 0:0:0:0:0:ffff:768e:9ba7
118.142.155.168 0:0:0:0:0:ffff:768e:9ba8
118.142.155.169 0:0:0:0:0:ffff:768e:9ba9
118.142.155.170 0:0:0:0:0:ffff:768e:9baa
118.142.155.171 0:0:0:0:0:ffff:768e:9bab
118.142.155.172 0:0:0:0:0:ffff:768e:9bac
118.142.155.173 0:0:0:0:0:ffff:768e:9bad
118.142.155.174 0:0:0:0:0:ffff:768e:9bae
118.142.155.175 0:0:0:0:0:ffff:768e:9baf
118.142.155.176 0:0:0:0:0:ffff:768e:9bb0
118.142.155.177 0:0:0:0:0:ffff:768e:9bb1
118.142.155.178 0:0:0:0:0:ffff:768e:9bb2
118.142.155.179 0:0:0:0:0:ffff:768e:9bb3
118.142.155.180 0:0:0:0:0:ffff:768e:9bb4


118.142.155.181 0:0:0:0:0:ffff:768e:9bb5
118.142.155.182 0:0:0:0:0:ffff:768e:9bb6
118.142.155.183 0:0:0:0:0:ffff:768e:9bb7
118.142.155.184 0:0:0:0:0:ffff:768e:9bb8
118.142.155.185 0:0:0:0:0:ffff:768e:9bb9
118.142.155.186 0:0:0:0:0:ffff:768e:9bba
118.142.155.187 0:0:0:0:0:ffff:768e:9bbb
118.142.155.188 0:0:0:0:0:ffff:768e:9bbc
118.142.155.189 0:0:0:0:0:ffff:768e:9bbd
118.142.155.190 0:0:0:0:0:ffff:768e:9bbe
118.142.155.191 0:0:0:0:0:ffff:768e:9bbf
118.142.155.192 0:0:0:0:0:ffff:768e:9bc0
118.142.155.193 0:0:0:0:0:ffff:768e:9bc1
118.142.155.194 0:0:0:0:0:ffff:768e:9bc2
118.142.155.195 0:0:0:0:0:ffff:768e:9bc3
118.142.155.196 0:0:0:0:0:ffff:768e:9bc4
118.142.155.197 0:0:0:0:0:ffff:768e:9bc5
118.142.155.198 0:0:0:0:0:ffff:768e:9bc6
118.142.155.199 0:0:0:0:0:ffff:768e:9bc7
118.142.155.200 0:0:0:0:0:ffff:768e:9bc8
118.142.155.201 0:0:0:0:0:ffff:768e:9bc9
118.142.155.202 0:0:0:0:0:ffff:768e:9bca
118.142.155.203 0:0:0:0:0:ffff:768e:9bcb
118.142.155.204 0:0:0:0:0:ffff:768e:9bcc
118.142.155.205 0:0:0:0:0:ffff:768e:9bcd
118.142.155.206 0:0:0:0:0:ffff:768e:9bce
118.142.155.207 0:0:0:0:0:ffff:768e:9bcf
118.142.155.208 0:0:0:0:0:ffff:768e:9bd0
118.142.155.209 0:0:0:0:0:ffff:768e:9bd1
118.142.155.210 0:0:0:0:0:ffff:768e:9bd2
118.142.155.211 0:0:0:0:0:ffff:768e:9bd3
118.142.155.212 0:0:0:0:0:ffff:768e:9bd4
118.142.155.213 0:0:0:0:0:ffff:768e:9bd5
118.142.155.214 0:0:0:0:0:ffff:768e:9bd6
118.142.155.215 0:0:0:0:0:ffff:768e:9bd7
118.142.155.216 0:0:0:0:0:ffff:768e:9bd8
118.142.155.217 0:0:0:0:0:ffff:768e:9bd9
118.142.155.218 0:0:0:0:0:ffff:768e:9bda
118.142.155.219 0:0:0:0:0:ffff:768e:9bdb
118.142.155.220 0:0:0:0:0:ffff:768e:9bdc
118.142.155.221 0:0:0:0:0:ffff:768e:9bdd
118.142.155.222 0:0:0:0:0:ffff:768e:9bde
118.142.155.223 0:0:0:0:0:ffff:768e:9bdf
118.142.155.224 0:0:0:0:0:ffff:768e:9be0
118.142.155.225 0:0:0:0:0:ffff:768e:9be1
118.142.155.226 0:0:0:0:0:ffff:768e:9be2
118.142.155.227 0:0:0:0:0:ffff:768e:9be3
118.142.155.228 0:0:0:0:0:ffff:768e:9be4
118.142.155.229 0:0:0:0:0:ffff:768e:9be5
118.142.155.230 0:0:0:0:0:ffff:768e:9be6
118.142.155.231 0:0:0:0:0:ffff:768e:9be7
118.142.155.232 0:0:0:0:0:ffff:768e:9be8
118.142.155.233 0:0:0:0:0:ffff:768e:9be9
118.142.155.234 0:0:0:0:0:ffff:768e:9bea
118.142.155.235 0:0:0:0:0:ffff:768e:9beb
118.142.155.236 0:0:0:0:0:ffff:768e:9bec
118.142.155.237 0:0:0:0:0:ffff:768e:9bed
118.142.155.238 0:0:0:0:0:ffff:768e:9bee
118.142.155.239 0:0:0:0:0:ffff:768e:9bef
118.142.155.240 0:0:0:0:0:ffff:768e:9bf0
118.142.155.241 0:0:0:0:0:ffff:768e:9bf1
118.142.155.242 0:0:0:0:0:ffff:768e:9bf2
118.142.155.243 0:0:0:0:0:ffff:768e:9bf3
118.142.155.244 0:0:0:0:0:ffff:768e:9bf4
118.142.155.245 0:0:0:0:0:ffff:768e:9bf5
118.142.155.246 0:0:0:0:0:ffff:768e:9bf6
118.142.155.247 0:0:0:0:0:ffff:768e:9bf7
118.142.155.248 0:0:0:0:0:ffff:768e:9bf8
118.142.155.249 0:0:0:0:0:ffff:768e:9bf9
118.142.155.250 0:0:0:0:0:ffff:768e:9bfa
118.142.155.251 0:0:0:0:0:ffff:768e:9bfb
118.142.155.252 0:0:0:0:0:ffff:768e:9bfc
118.142.155.253 0:0:0:0:0:ffff:768e:9bfd
118.142.155.254 0:0:0:0:0:ffff:768e:9bfe
118.142.155.255 0:0:0:0:0:ffff:768e:9bff


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.