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
147.76.123.1 0:0:0:0:0:ffff:934c:7b01
147.76.123.2 0:0:0:0:0:ffff:934c:7b02
147.76.123.3 0:0:0:0:0:ffff:934c:7b03
147.76.123.4 0:0:0:0:0:ffff:934c:7b04
147.76.123.5 0:0:0:0:0:ffff:934c:7b05
147.76.123.6 0:0:0:0:0:ffff:934c:7b06
147.76.123.7 0:0:0:0:0:ffff:934c:7b07
147.76.123.8 0:0:0:0:0:ffff:934c:7b08
147.76.123.9 0:0:0:0:0:ffff:934c:7b09
147.76.123.10 0:0:0:0:0:ffff:934c:7b0a
147.76.123.11 0:0:0:0:0:ffff:934c:7b0b
147.76.123.12 0:0:0:0:0:ffff:934c:7b0c
147.76.123.13 0:0:0:0:0:ffff:934c:7b0d
147.76.123.14 0:0:0:0:0:ffff:934c:7b0e
147.76.123.15 0:0:0:0:0:ffff:934c:7b0f
147.76.123.16 0:0:0:0:0:ffff:934c:7b10
147.76.123.17 0:0:0:0:0:ffff:934c:7b11
147.76.123.18 0:0:0:0:0:ffff:934c:7b12
147.76.123.19 0:0:0:0:0:ffff:934c:7b13
147.76.123.20 0:0:0:0:0:ffff:934c:7b14
147.76.123.21 0:0:0:0:0:ffff:934c:7b15
147.76.123.22 0:0:0:0:0:ffff:934c:7b16
147.76.123.23 0:0:0:0:0:ffff:934c:7b17
147.76.123.24 0:0:0:0:0:ffff:934c:7b18
147.76.123.25 0:0:0:0:0:ffff:934c:7b19
147.76.123.26 0:0:0:0:0:ffff:934c:7b1a
147.76.123.27 0:0:0:0:0:ffff:934c:7b1b
147.76.123.28 0:0:0:0:0:ffff:934c:7b1c
147.76.123.29 0:0:0:0:0:ffff:934c:7b1d
147.76.123.30 0:0:0:0:0:ffff:934c:7b1e
147.76.123.31 0:0:0:0:0:ffff:934c:7b1f
147.76.123.32 0:0:0:0:0:ffff:934c:7b20
147.76.123.33 0:0:0:0:0:ffff:934c:7b21
147.76.123.34 0:0:0:0:0:ffff:934c:7b22
147.76.123.35 0:0:0:0:0:ffff:934c:7b23
147.76.123.36 0:0:0:0:0:ffff:934c:7b24
147.76.123.37 0:0:0:0:0:ffff:934c:7b25
147.76.123.38 0:0:0:0:0:ffff:934c:7b26
147.76.123.39 0:0:0:0:0:ffff:934c:7b27
147.76.123.40 0:0:0:0:0:ffff:934c:7b28
147.76.123.41 0:0:0:0:0:ffff:934c:7b29
147.76.123.42 0:0:0:0:0:ffff:934c:7b2a
147.76.123.43 0:0:0:0:0:ffff:934c:7b2b
147.76.123.44 0:0:0:0:0:ffff:934c:7b2c
147.76.123.45 0:0:0:0:0:ffff:934c:7b2d
147.76.123.46 0:0:0:0:0:ffff:934c:7b2e
147.76.123.47 0:0:0:0:0:ffff:934c:7b2f
147.76.123.48 0:0:0:0:0:ffff:934c:7b30
147.76.123.49 0:0:0:0:0:ffff:934c:7b31
147.76.123.50 0:0:0:0:0:ffff:934c:7b32
147.76.123.51 0:0:0:0:0:ffff:934c:7b33
147.76.123.52 0:0:0:0:0:ffff:934c:7b34
147.76.123.53 0:0:0:0:0:ffff:934c:7b35
147.76.123.54 0:0:0:0:0:ffff:934c:7b36
147.76.123.55 0:0:0:0:0:ffff:934c:7b37
147.76.123.56 0:0:0:0:0:ffff:934c:7b38
147.76.123.57 0:0:0:0:0:ffff:934c:7b39
147.76.123.58 0:0:0:0:0:ffff:934c:7b3a
147.76.123.59 0:0:0:0:0:ffff:934c:7b3b
147.76.123.60 0:0:0:0:0:ffff:934c:7b3c


147.76.123.61 0:0:0:0:0:ffff:934c:7b3d
147.76.123.62 0:0:0:0:0:ffff:934c:7b3e
147.76.123.63 0:0:0:0:0:ffff:934c:7b3f
147.76.123.64 0:0:0:0:0:ffff:934c:7b40
147.76.123.65 0:0:0:0:0:ffff:934c:7b41
147.76.123.66 0:0:0:0:0:ffff:934c:7b42
147.76.123.67 0:0:0:0:0:ffff:934c:7b43
147.76.123.68 0:0:0:0:0:ffff:934c:7b44
147.76.123.69 0:0:0:0:0:ffff:934c:7b45
147.76.123.70 0:0:0:0:0:ffff:934c:7b46
147.76.123.71 0:0:0:0:0:ffff:934c:7b47
147.76.123.72 0:0:0:0:0:ffff:934c:7b48
147.76.123.73 0:0:0:0:0:ffff:934c:7b49
147.76.123.74 0:0:0:0:0:ffff:934c:7b4a
147.76.123.75 0:0:0:0:0:ffff:934c:7b4b
147.76.123.76 0:0:0:0:0:ffff:934c:7b4c
147.76.123.77 0:0:0:0:0:ffff:934c:7b4d
147.76.123.78 0:0:0:0:0:ffff:934c:7b4e
147.76.123.79 0:0:0:0:0:ffff:934c:7b4f
147.76.123.80 0:0:0:0:0:ffff:934c:7b50
147.76.123.81 0:0:0:0:0:ffff:934c:7b51
147.76.123.82 0:0:0:0:0:ffff:934c:7b52
147.76.123.83 0:0:0:0:0:ffff:934c:7b53
147.76.123.84 0:0:0:0:0:ffff:934c:7b54
147.76.123.85 0:0:0:0:0:ffff:934c:7b55
147.76.123.86 0:0:0:0:0:ffff:934c:7b56
147.76.123.87 0:0:0:0:0:ffff:934c:7b57
147.76.123.88 0:0:0:0:0:ffff:934c:7b58
147.76.123.89 0:0:0:0:0:ffff:934c:7b59
147.76.123.90 0:0:0:0:0:ffff:934c:7b5a
147.76.123.91 0:0:0:0:0:ffff:934c:7b5b
147.76.123.92 0:0:0:0:0:ffff:934c:7b5c
147.76.123.93 0:0:0:0:0:ffff:934c:7b5d
147.76.123.94 0:0:0:0:0:ffff:934c:7b5e
147.76.123.95 0:0:0:0:0:ffff:934c:7b5f
147.76.123.96 0:0:0:0:0:ffff:934c:7b60
147.76.123.97 0:0:0:0:0:ffff:934c:7b61
147.76.123.98 0:0:0:0:0:ffff:934c:7b62
147.76.123.99 0:0:0:0:0:ffff:934c:7b63
147.76.123.100 0:0:0:0:0:ffff:934c:7b64
147.76.123.101 0:0:0:0:0:ffff:934c:7b65
147.76.123.102 0:0:0:0:0:ffff:934c:7b66
147.76.123.103 0:0:0:0:0:ffff:934c:7b67
147.76.123.104 0:0:0:0:0:ffff:934c:7b68
147.76.123.105 0:0:0:0:0:ffff:934c:7b69
147.76.123.106 0:0:0:0:0:ffff:934c:7b6a
147.76.123.107 0:0:0:0:0:ffff:934c:7b6b
147.76.123.108 0:0:0:0:0:ffff:934c:7b6c
147.76.123.109 0:0:0:0:0:ffff:934c:7b6d
147.76.123.110 0:0:0:0:0:ffff:934c:7b6e
147.76.123.111 0:0:0:0:0:ffff:934c:7b6f
147.76.123.112 0:0:0:0:0:ffff:934c:7b70
147.76.123.113 0:0:0:0:0:ffff:934c:7b71
147.76.123.114 0:0:0:0:0:ffff:934c:7b72
147.76.123.115 0:0:0:0:0:ffff:934c:7b73
147.76.123.116 0:0:0:0:0:ffff:934c:7b74
147.76.123.117 0:0:0:0:0:ffff:934c:7b75
147.76.123.118 0:0:0:0:0:ffff:934c:7b76
147.76.123.119 0:0:0:0:0:ffff:934c:7b77
147.76.123.120 0:0:0:0:0:ffff:934c:7b78


147.76.123.121 0:0:0:0:0:ffff:934c:7b79
147.76.123.122 0:0:0:0:0:ffff:934c:7b7a
147.76.123.123 0:0:0:0:0:ffff:934c:7b7b
147.76.123.124 0:0:0:0:0:ffff:934c:7b7c
147.76.123.125 0:0:0:0:0:ffff:934c:7b7d
147.76.123.126 0:0:0:0:0:ffff:934c:7b7e
147.76.123.127 0:0:0:0:0:ffff:934c:7b7f
147.76.123.128 0:0:0:0:0:ffff:934c:7b80
147.76.123.129 0:0:0:0:0:ffff:934c:7b81
147.76.123.130 0:0:0:0:0:ffff:934c:7b82
147.76.123.131 0:0:0:0:0:ffff:934c:7b83
147.76.123.132 0:0:0:0:0:ffff:934c:7b84
147.76.123.133 0:0:0:0:0:ffff:934c:7b85
147.76.123.134 0:0:0:0:0:ffff:934c:7b86
147.76.123.135 0:0:0:0:0:ffff:934c:7b87
147.76.123.136 0:0:0:0:0:ffff:934c:7b88
147.76.123.137 0:0:0:0:0:ffff:934c:7b89
147.76.123.138 0:0:0:0:0:ffff:934c:7b8a
147.76.123.139 0:0:0:0:0:ffff:934c:7b8b
147.76.123.140 0:0:0:0:0:ffff:934c:7b8c
147.76.123.141 0:0:0:0:0:ffff:934c:7b8d
147.76.123.142 0:0:0:0:0:ffff:934c:7b8e
147.76.123.143 0:0:0:0:0:ffff:934c:7b8f
147.76.123.144 0:0:0:0:0:ffff:934c:7b90
147.76.123.145 0:0:0:0:0:ffff:934c:7b91
147.76.123.146 0:0:0:0:0:ffff:934c:7b92
147.76.123.147 0:0:0:0:0:ffff:934c:7b93
147.76.123.148 0:0:0:0:0:ffff:934c:7b94
147.76.123.149 0:0:0:0:0:ffff:934c:7b95
147.76.123.150 0:0:0:0:0:ffff:934c:7b96
147.76.123.151 0:0:0:0:0:ffff:934c:7b97
147.76.123.152 0:0:0:0:0:ffff:934c:7b98
147.76.123.153 0:0:0:0:0:ffff:934c:7b99
147.76.123.154 0:0:0:0:0:ffff:934c:7b9a
147.76.123.155 0:0:0:0:0:ffff:934c:7b9b
147.76.123.156 0:0:0:0:0:ffff:934c:7b9c
147.76.123.157 0:0:0:0:0:ffff:934c:7b9d
147.76.123.158 0:0:0:0:0:ffff:934c:7b9e
147.76.123.159 0:0:0:0:0:ffff:934c:7b9f
147.76.123.160 0:0:0:0:0:ffff:934c:7ba0
147.76.123.161 0:0:0:0:0:ffff:934c:7ba1
147.76.123.162 0:0:0:0:0:ffff:934c:7ba2
147.76.123.163 0:0:0:0:0:ffff:934c:7ba3
147.76.123.164 0:0:0:0:0:ffff:934c:7ba4
147.76.123.165 0:0:0:0:0:ffff:934c:7ba5
147.76.123.166 0:0:0:0:0:ffff:934c:7ba6
147.76.123.167 0:0:0:0:0:ffff:934c:7ba7
147.76.123.168 0:0:0:0:0:ffff:934c:7ba8
147.76.123.169 0:0:0:0:0:ffff:934c:7ba9
147.76.123.170 0:0:0:0:0:ffff:934c:7baa
147.76.123.171 0:0:0:0:0:ffff:934c:7bab
147.76.123.172 0:0:0:0:0:ffff:934c:7bac
147.76.123.173 0:0:0:0:0:ffff:934c:7bad
147.76.123.174 0:0:0:0:0:ffff:934c:7bae
147.76.123.175 0:0:0:0:0:ffff:934c:7baf
147.76.123.176 0:0:0:0:0:ffff:934c:7bb0
147.76.123.177 0:0:0:0:0:ffff:934c:7bb1
147.76.123.178 0:0:0:0:0:ffff:934c:7bb2
147.76.123.179 0:0:0:0:0:ffff:934c:7bb3
147.76.123.180 0:0:0:0:0:ffff:934c:7bb4


147.76.123.181 0:0:0:0:0:ffff:934c:7bb5
147.76.123.182 0:0:0:0:0:ffff:934c:7bb6
147.76.123.183 0:0:0:0:0:ffff:934c:7bb7
147.76.123.184 0:0:0:0:0:ffff:934c:7bb8
147.76.123.185 0:0:0:0:0:ffff:934c:7bb9
147.76.123.186 0:0:0:0:0:ffff:934c:7bba
147.76.123.187 0:0:0:0:0:ffff:934c:7bbb
147.76.123.188 0:0:0:0:0:ffff:934c:7bbc
147.76.123.189 0:0:0:0:0:ffff:934c:7bbd
147.76.123.190 0:0:0:0:0:ffff:934c:7bbe
147.76.123.191 0:0:0:0:0:ffff:934c:7bbf
147.76.123.192 0:0:0:0:0:ffff:934c:7bc0
147.76.123.193 0:0:0:0:0:ffff:934c:7bc1
147.76.123.194 0:0:0:0:0:ffff:934c:7bc2
147.76.123.195 0:0:0:0:0:ffff:934c:7bc3
147.76.123.196 0:0:0:0:0:ffff:934c:7bc4
147.76.123.197 0:0:0:0:0:ffff:934c:7bc5
147.76.123.198 0:0:0:0:0:ffff:934c:7bc6
147.76.123.199 0:0:0:0:0:ffff:934c:7bc7
147.76.123.200 0:0:0:0:0:ffff:934c:7bc8
147.76.123.201 0:0:0:0:0:ffff:934c:7bc9
147.76.123.202 0:0:0:0:0:ffff:934c:7bca
147.76.123.203 0:0:0:0:0:ffff:934c:7bcb
147.76.123.204 0:0:0:0:0:ffff:934c:7bcc
147.76.123.205 0:0:0:0:0:ffff:934c:7bcd
147.76.123.206 0:0:0:0:0:ffff:934c:7bce
147.76.123.207 0:0:0:0:0:ffff:934c:7bcf
147.76.123.208 0:0:0:0:0:ffff:934c:7bd0
147.76.123.209 0:0:0:0:0:ffff:934c:7bd1
147.76.123.210 0:0:0:0:0:ffff:934c:7bd2
147.76.123.211 0:0:0:0:0:ffff:934c:7bd3
147.76.123.212 0:0:0:0:0:ffff:934c:7bd4
147.76.123.213 0:0:0:0:0:ffff:934c:7bd5
147.76.123.214 0:0:0:0:0:ffff:934c:7bd6
147.76.123.215 0:0:0:0:0:ffff:934c:7bd7
147.76.123.216 0:0:0:0:0:ffff:934c:7bd8
147.76.123.217 0:0:0:0:0:ffff:934c:7bd9
147.76.123.218 0:0:0:0:0:ffff:934c:7bda
147.76.123.219 0:0:0:0:0:ffff:934c:7bdb
147.76.123.220 0:0:0:0:0:ffff:934c:7bdc
147.76.123.221 0:0:0:0:0:ffff:934c:7bdd
147.76.123.222 0:0:0:0:0:ffff:934c:7bde
147.76.123.223 0:0:0:0:0:ffff:934c:7bdf
147.76.123.224 0:0:0:0:0:ffff:934c:7be0
147.76.123.225 0:0:0:0:0:ffff:934c:7be1
147.76.123.226 0:0:0:0:0:ffff:934c:7be2
147.76.123.227 0:0:0:0:0:ffff:934c:7be3
147.76.123.228 0:0:0:0:0:ffff:934c:7be4
147.76.123.229 0:0:0:0:0:ffff:934c:7be5
147.76.123.230 0:0:0:0:0:ffff:934c:7be6
147.76.123.231 0:0:0:0:0:ffff:934c:7be7
147.76.123.232 0:0:0:0:0:ffff:934c:7be8
147.76.123.233 0:0:0:0:0:ffff:934c:7be9
147.76.123.234 0:0:0:0:0:ffff:934c:7bea
147.76.123.235 0:0:0:0:0:ffff:934c:7beb
147.76.123.236 0:0:0:0:0:ffff:934c:7bec
147.76.123.237 0:0:0:0:0:ffff:934c:7bed
147.76.123.238 0:0:0:0:0:ffff:934c:7bee
147.76.123.239 0:0:0:0:0:ffff:934c:7bef
147.76.123.240 0:0:0:0:0:ffff:934c:7bf0
147.76.123.241 0:0:0:0:0:ffff:934c:7bf1
147.76.123.242 0:0:0:0:0:ffff:934c:7bf2
147.76.123.243 0:0:0:0:0:ffff:934c:7bf3
147.76.123.244 0:0:0:0:0:ffff:934c:7bf4
147.76.123.245 0:0:0:0:0:ffff:934c:7bf5
147.76.123.246 0:0:0:0:0:ffff:934c:7bf6
147.76.123.247 0:0:0:0:0:ffff:934c:7bf7
147.76.123.248 0:0:0:0:0:ffff:934c:7bf8
147.76.123.249 0:0:0:0:0:ffff:934c:7bf9
147.76.123.250 0:0:0:0:0:ffff:934c:7bfa
147.76.123.251 0:0:0:0:0:ffff:934c:7bfb
147.76.123.252 0:0:0:0:0:ffff:934c:7bfc
147.76.123.253 0:0:0:0:0:ffff:934c:7bfd
147.76.123.254 0:0:0:0:0:ffff:934c:7bfe
147.76.123.255 0:0:0:0:0:ffff:934c: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.