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
131.34.123.1 0:0:0:0:0:ffff:8322:7b01
131.34.123.2 0:0:0:0:0:ffff:8322:7b02
131.34.123.3 0:0:0:0:0:ffff:8322:7b03
131.34.123.4 0:0:0:0:0:ffff:8322:7b04
131.34.123.5 0:0:0:0:0:ffff:8322:7b05
131.34.123.6 0:0:0:0:0:ffff:8322:7b06
131.34.123.7 0:0:0:0:0:ffff:8322:7b07
131.34.123.8 0:0:0:0:0:ffff:8322:7b08
131.34.123.9 0:0:0:0:0:ffff:8322:7b09
131.34.123.10 0:0:0:0:0:ffff:8322:7b0a
131.34.123.11 0:0:0:0:0:ffff:8322:7b0b
131.34.123.12 0:0:0:0:0:ffff:8322:7b0c
131.34.123.13 0:0:0:0:0:ffff:8322:7b0d
131.34.123.14 0:0:0:0:0:ffff:8322:7b0e
131.34.123.15 0:0:0:0:0:ffff:8322:7b0f
131.34.123.16 0:0:0:0:0:ffff:8322:7b10
131.34.123.17 0:0:0:0:0:ffff:8322:7b11
131.34.123.18 0:0:0:0:0:ffff:8322:7b12
131.34.123.19 0:0:0:0:0:ffff:8322:7b13
131.34.123.20 0:0:0:0:0:ffff:8322:7b14
131.34.123.21 0:0:0:0:0:ffff:8322:7b15
131.34.123.22 0:0:0:0:0:ffff:8322:7b16
131.34.123.23 0:0:0:0:0:ffff:8322:7b17
131.34.123.24 0:0:0:0:0:ffff:8322:7b18
131.34.123.25 0:0:0:0:0:ffff:8322:7b19
131.34.123.26 0:0:0:0:0:ffff:8322:7b1a
131.34.123.27 0:0:0:0:0:ffff:8322:7b1b
131.34.123.28 0:0:0:0:0:ffff:8322:7b1c
131.34.123.29 0:0:0:0:0:ffff:8322:7b1d
131.34.123.30 0:0:0:0:0:ffff:8322:7b1e
131.34.123.31 0:0:0:0:0:ffff:8322:7b1f
131.34.123.32 0:0:0:0:0:ffff:8322:7b20
131.34.123.33 0:0:0:0:0:ffff:8322:7b21
131.34.123.34 0:0:0:0:0:ffff:8322:7b22
131.34.123.35 0:0:0:0:0:ffff:8322:7b23
131.34.123.36 0:0:0:0:0:ffff:8322:7b24
131.34.123.37 0:0:0:0:0:ffff:8322:7b25
131.34.123.38 0:0:0:0:0:ffff:8322:7b26
131.34.123.39 0:0:0:0:0:ffff:8322:7b27
131.34.123.40 0:0:0:0:0:ffff:8322:7b28
131.34.123.41 0:0:0:0:0:ffff:8322:7b29
131.34.123.42 0:0:0:0:0:ffff:8322:7b2a
131.34.123.43 0:0:0:0:0:ffff:8322:7b2b
131.34.123.44 0:0:0:0:0:ffff:8322:7b2c
131.34.123.45 0:0:0:0:0:ffff:8322:7b2d
131.34.123.46 0:0:0:0:0:ffff:8322:7b2e
131.34.123.47 0:0:0:0:0:ffff:8322:7b2f
131.34.123.48 0:0:0:0:0:ffff:8322:7b30
131.34.123.49 0:0:0:0:0:ffff:8322:7b31
131.34.123.50 0:0:0:0:0:ffff:8322:7b32
131.34.123.51 0:0:0:0:0:ffff:8322:7b33
131.34.123.52 0:0:0:0:0:ffff:8322:7b34
131.34.123.53 0:0:0:0:0:ffff:8322:7b35
131.34.123.54 0:0:0:0:0:ffff:8322:7b36
131.34.123.55 0:0:0:0:0:ffff:8322:7b37
131.34.123.56 0:0:0:0:0:ffff:8322:7b38
131.34.123.57 0:0:0:0:0:ffff:8322:7b39
131.34.123.58 0:0:0:0:0:ffff:8322:7b3a
131.34.123.59 0:0:0:0:0:ffff:8322:7b3b
131.34.123.60 0:0:0:0:0:ffff:8322:7b3c


131.34.123.61 0:0:0:0:0:ffff:8322:7b3d
131.34.123.62 0:0:0:0:0:ffff:8322:7b3e
131.34.123.63 0:0:0:0:0:ffff:8322:7b3f
131.34.123.64 0:0:0:0:0:ffff:8322:7b40
131.34.123.65 0:0:0:0:0:ffff:8322:7b41
131.34.123.66 0:0:0:0:0:ffff:8322:7b42
131.34.123.67 0:0:0:0:0:ffff:8322:7b43
131.34.123.68 0:0:0:0:0:ffff:8322:7b44
131.34.123.69 0:0:0:0:0:ffff:8322:7b45
131.34.123.70 0:0:0:0:0:ffff:8322:7b46
131.34.123.71 0:0:0:0:0:ffff:8322:7b47
131.34.123.72 0:0:0:0:0:ffff:8322:7b48
131.34.123.73 0:0:0:0:0:ffff:8322:7b49
131.34.123.74 0:0:0:0:0:ffff:8322:7b4a
131.34.123.75 0:0:0:0:0:ffff:8322:7b4b
131.34.123.76 0:0:0:0:0:ffff:8322:7b4c
131.34.123.77 0:0:0:0:0:ffff:8322:7b4d
131.34.123.78 0:0:0:0:0:ffff:8322:7b4e
131.34.123.79 0:0:0:0:0:ffff:8322:7b4f
131.34.123.80 0:0:0:0:0:ffff:8322:7b50
131.34.123.81 0:0:0:0:0:ffff:8322:7b51
131.34.123.82 0:0:0:0:0:ffff:8322:7b52
131.34.123.83 0:0:0:0:0:ffff:8322:7b53
131.34.123.84 0:0:0:0:0:ffff:8322:7b54
131.34.123.85 0:0:0:0:0:ffff:8322:7b55
131.34.123.86 0:0:0:0:0:ffff:8322:7b56
131.34.123.87 0:0:0:0:0:ffff:8322:7b57
131.34.123.88 0:0:0:0:0:ffff:8322:7b58
131.34.123.89 0:0:0:0:0:ffff:8322:7b59
131.34.123.90 0:0:0:0:0:ffff:8322:7b5a
131.34.123.91 0:0:0:0:0:ffff:8322:7b5b
131.34.123.92 0:0:0:0:0:ffff:8322:7b5c
131.34.123.93 0:0:0:0:0:ffff:8322:7b5d
131.34.123.94 0:0:0:0:0:ffff:8322:7b5e
131.34.123.95 0:0:0:0:0:ffff:8322:7b5f
131.34.123.96 0:0:0:0:0:ffff:8322:7b60
131.34.123.97 0:0:0:0:0:ffff:8322:7b61
131.34.123.98 0:0:0:0:0:ffff:8322:7b62
131.34.123.99 0:0:0:0:0:ffff:8322:7b63
131.34.123.100 0:0:0:0:0:ffff:8322:7b64
131.34.123.101 0:0:0:0:0:ffff:8322:7b65
131.34.123.102 0:0:0:0:0:ffff:8322:7b66
131.34.123.103 0:0:0:0:0:ffff:8322:7b67
131.34.123.104 0:0:0:0:0:ffff:8322:7b68
131.34.123.105 0:0:0:0:0:ffff:8322:7b69
131.34.123.106 0:0:0:0:0:ffff:8322:7b6a
131.34.123.107 0:0:0:0:0:ffff:8322:7b6b
131.34.123.108 0:0:0:0:0:ffff:8322:7b6c
131.34.123.109 0:0:0:0:0:ffff:8322:7b6d
131.34.123.110 0:0:0:0:0:ffff:8322:7b6e
131.34.123.111 0:0:0:0:0:ffff:8322:7b6f
131.34.123.112 0:0:0:0:0:ffff:8322:7b70
131.34.123.113 0:0:0:0:0:ffff:8322:7b71
131.34.123.114 0:0:0:0:0:ffff:8322:7b72
131.34.123.115 0:0:0:0:0:ffff:8322:7b73
131.34.123.116 0:0:0:0:0:ffff:8322:7b74
131.34.123.117 0:0:0:0:0:ffff:8322:7b75
131.34.123.118 0:0:0:0:0:ffff:8322:7b76
131.34.123.119 0:0:0:0:0:ffff:8322:7b77
131.34.123.120 0:0:0:0:0:ffff:8322:7b78


131.34.123.121 0:0:0:0:0:ffff:8322:7b79
131.34.123.122 0:0:0:0:0:ffff:8322:7b7a
131.34.123.123 0:0:0:0:0:ffff:8322:7b7b
131.34.123.124 0:0:0:0:0:ffff:8322:7b7c
131.34.123.125 0:0:0:0:0:ffff:8322:7b7d
131.34.123.126 0:0:0:0:0:ffff:8322:7b7e
131.34.123.127 0:0:0:0:0:ffff:8322:7b7f
131.34.123.128 0:0:0:0:0:ffff:8322:7b80
131.34.123.129 0:0:0:0:0:ffff:8322:7b81
131.34.123.130 0:0:0:0:0:ffff:8322:7b82
131.34.123.131 0:0:0:0:0:ffff:8322:7b83
131.34.123.132 0:0:0:0:0:ffff:8322:7b84
131.34.123.133 0:0:0:0:0:ffff:8322:7b85
131.34.123.134 0:0:0:0:0:ffff:8322:7b86
131.34.123.135 0:0:0:0:0:ffff:8322:7b87
131.34.123.136 0:0:0:0:0:ffff:8322:7b88
131.34.123.137 0:0:0:0:0:ffff:8322:7b89
131.34.123.138 0:0:0:0:0:ffff:8322:7b8a
131.34.123.139 0:0:0:0:0:ffff:8322:7b8b
131.34.123.140 0:0:0:0:0:ffff:8322:7b8c
131.34.123.141 0:0:0:0:0:ffff:8322:7b8d
131.34.123.142 0:0:0:0:0:ffff:8322:7b8e
131.34.123.143 0:0:0:0:0:ffff:8322:7b8f
131.34.123.144 0:0:0:0:0:ffff:8322:7b90
131.34.123.145 0:0:0:0:0:ffff:8322:7b91
131.34.123.146 0:0:0:0:0:ffff:8322:7b92
131.34.123.147 0:0:0:0:0:ffff:8322:7b93
131.34.123.148 0:0:0:0:0:ffff:8322:7b94
131.34.123.149 0:0:0:0:0:ffff:8322:7b95
131.34.123.150 0:0:0:0:0:ffff:8322:7b96
131.34.123.151 0:0:0:0:0:ffff:8322:7b97
131.34.123.152 0:0:0:0:0:ffff:8322:7b98
131.34.123.153 0:0:0:0:0:ffff:8322:7b99
131.34.123.154 0:0:0:0:0:ffff:8322:7b9a
131.34.123.155 0:0:0:0:0:ffff:8322:7b9b
131.34.123.156 0:0:0:0:0:ffff:8322:7b9c
131.34.123.157 0:0:0:0:0:ffff:8322:7b9d
131.34.123.158 0:0:0:0:0:ffff:8322:7b9e
131.34.123.159 0:0:0:0:0:ffff:8322:7b9f
131.34.123.160 0:0:0:0:0:ffff:8322:7ba0
131.34.123.161 0:0:0:0:0:ffff:8322:7ba1
131.34.123.162 0:0:0:0:0:ffff:8322:7ba2
131.34.123.163 0:0:0:0:0:ffff:8322:7ba3
131.34.123.164 0:0:0:0:0:ffff:8322:7ba4
131.34.123.165 0:0:0:0:0:ffff:8322:7ba5
131.34.123.166 0:0:0:0:0:ffff:8322:7ba6
131.34.123.167 0:0:0:0:0:ffff:8322:7ba7
131.34.123.168 0:0:0:0:0:ffff:8322:7ba8
131.34.123.169 0:0:0:0:0:ffff:8322:7ba9
131.34.123.170 0:0:0:0:0:ffff:8322:7baa
131.34.123.171 0:0:0:0:0:ffff:8322:7bab
131.34.123.172 0:0:0:0:0:ffff:8322:7bac
131.34.123.173 0:0:0:0:0:ffff:8322:7bad
131.34.123.174 0:0:0:0:0:ffff:8322:7bae
131.34.123.175 0:0:0:0:0:ffff:8322:7baf
131.34.123.176 0:0:0:0:0:ffff:8322:7bb0
131.34.123.177 0:0:0:0:0:ffff:8322:7bb1
131.34.123.178 0:0:0:0:0:ffff:8322:7bb2
131.34.123.179 0:0:0:0:0:ffff:8322:7bb3
131.34.123.180 0:0:0:0:0:ffff:8322:7bb4


131.34.123.181 0:0:0:0:0:ffff:8322:7bb5
131.34.123.182 0:0:0:0:0:ffff:8322:7bb6
131.34.123.183 0:0:0:0:0:ffff:8322:7bb7
131.34.123.184 0:0:0:0:0:ffff:8322:7bb8
131.34.123.185 0:0:0:0:0:ffff:8322:7bb9
131.34.123.186 0:0:0:0:0:ffff:8322:7bba
131.34.123.187 0:0:0:0:0:ffff:8322:7bbb
131.34.123.188 0:0:0:0:0:ffff:8322:7bbc
131.34.123.189 0:0:0:0:0:ffff:8322:7bbd
131.34.123.190 0:0:0:0:0:ffff:8322:7bbe
131.34.123.191 0:0:0:0:0:ffff:8322:7bbf
131.34.123.192 0:0:0:0:0:ffff:8322:7bc0
131.34.123.193 0:0:0:0:0:ffff:8322:7bc1
131.34.123.194 0:0:0:0:0:ffff:8322:7bc2
131.34.123.195 0:0:0:0:0:ffff:8322:7bc3
131.34.123.196 0:0:0:0:0:ffff:8322:7bc4
131.34.123.197 0:0:0:0:0:ffff:8322:7bc5
131.34.123.198 0:0:0:0:0:ffff:8322:7bc6
131.34.123.199 0:0:0:0:0:ffff:8322:7bc7
131.34.123.200 0:0:0:0:0:ffff:8322:7bc8
131.34.123.201 0:0:0:0:0:ffff:8322:7bc9
131.34.123.202 0:0:0:0:0:ffff:8322:7bca
131.34.123.203 0:0:0:0:0:ffff:8322:7bcb
131.34.123.204 0:0:0:0:0:ffff:8322:7bcc
131.34.123.205 0:0:0:0:0:ffff:8322:7bcd
131.34.123.206 0:0:0:0:0:ffff:8322:7bce
131.34.123.207 0:0:0:0:0:ffff:8322:7bcf
131.34.123.208 0:0:0:0:0:ffff:8322:7bd0
131.34.123.209 0:0:0:0:0:ffff:8322:7bd1
131.34.123.210 0:0:0:0:0:ffff:8322:7bd2
131.34.123.211 0:0:0:0:0:ffff:8322:7bd3
131.34.123.212 0:0:0:0:0:ffff:8322:7bd4
131.34.123.213 0:0:0:0:0:ffff:8322:7bd5
131.34.123.214 0:0:0:0:0:ffff:8322:7bd6
131.34.123.215 0:0:0:0:0:ffff:8322:7bd7
131.34.123.216 0:0:0:0:0:ffff:8322:7bd8
131.34.123.217 0:0:0:0:0:ffff:8322:7bd9
131.34.123.218 0:0:0:0:0:ffff:8322:7bda
131.34.123.219 0:0:0:0:0:ffff:8322:7bdb
131.34.123.220 0:0:0:0:0:ffff:8322:7bdc
131.34.123.221 0:0:0:0:0:ffff:8322:7bdd
131.34.123.222 0:0:0:0:0:ffff:8322:7bde
131.34.123.223 0:0:0:0:0:ffff:8322:7bdf
131.34.123.224 0:0:0:0:0:ffff:8322:7be0
131.34.123.225 0:0:0:0:0:ffff:8322:7be1
131.34.123.226 0:0:0:0:0:ffff:8322:7be2
131.34.123.227 0:0:0:0:0:ffff:8322:7be3
131.34.123.228 0:0:0:0:0:ffff:8322:7be4
131.34.123.229 0:0:0:0:0:ffff:8322:7be5
131.34.123.230 0:0:0:0:0:ffff:8322:7be6
131.34.123.231 0:0:0:0:0:ffff:8322:7be7
131.34.123.232 0:0:0:0:0:ffff:8322:7be8
131.34.123.233 0:0:0:0:0:ffff:8322:7be9
131.34.123.234 0:0:0:0:0:ffff:8322:7bea
131.34.123.235 0:0:0:0:0:ffff:8322:7beb
131.34.123.236 0:0:0:0:0:ffff:8322:7bec
131.34.123.237 0:0:0:0:0:ffff:8322:7bed
131.34.123.238 0:0:0:0:0:ffff:8322:7bee
131.34.123.239 0:0:0:0:0:ffff:8322:7bef
131.34.123.240 0:0:0:0:0:ffff:8322:7bf0
131.34.123.241 0:0:0:0:0:ffff:8322:7bf1
131.34.123.242 0:0:0:0:0:ffff:8322:7bf2
131.34.123.243 0:0:0:0:0:ffff:8322:7bf3
131.34.123.244 0:0:0:0:0:ffff:8322:7bf4
131.34.123.245 0:0:0:0:0:ffff:8322:7bf5
131.34.123.246 0:0:0:0:0:ffff:8322:7bf6
131.34.123.247 0:0:0:0:0:ffff:8322:7bf7
131.34.123.248 0:0:0:0:0:ffff:8322:7bf8
131.34.123.249 0:0:0:0:0:ffff:8322:7bf9
131.34.123.250 0:0:0:0:0:ffff:8322:7bfa
131.34.123.251 0:0:0:0:0:ffff:8322:7bfb
131.34.123.252 0:0:0:0:0:ffff:8322:7bfc
131.34.123.253 0:0:0:0:0:ffff:8322:7bfd
131.34.123.254 0:0:0:0:0:ffff:8322:7bfe
131.34.123.255 0:0:0:0:0:ffff:8322:7bff


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.