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
12.184.43.1 0:0:0:0:0:ffff:cb8:2b01
12.184.43.2 0:0:0:0:0:ffff:cb8:2b02
12.184.43.3 0:0:0:0:0:ffff:cb8:2b03
12.184.43.4 0:0:0:0:0:ffff:cb8:2b04
12.184.43.5 0:0:0:0:0:ffff:cb8:2b05
12.184.43.6 0:0:0:0:0:ffff:cb8:2b06
12.184.43.7 0:0:0:0:0:ffff:cb8:2b07
12.184.43.8 0:0:0:0:0:ffff:cb8:2b08
12.184.43.9 0:0:0:0:0:ffff:cb8:2b09
12.184.43.10 0:0:0:0:0:ffff:cb8:2b0a
12.184.43.11 0:0:0:0:0:ffff:cb8:2b0b
12.184.43.12 0:0:0:0:0:ffff:cb8:2b0c
12.184.43.13 0:0:0:0:0:ffff:cb8:2b0d
12.184.43.14 0:0:0:0:0:ffff:cb8:2b0e
12.184.43.15 0:0:0:0:0:ffff:cb8:2b0f
12.184.43.16 0:0:0:0:0:ffff:cb8:2b10
12.184.43.17 0:0:0:0:0:ffff:cb8:2b11
12.184.43.18 0:0:0:0:0:ffff:cb8:2b12
12.184.43.19 0:0:0:0:0:ffff:cb8:2b13
12.184.43.20 0:0:0:0:0:ffff:cb8:2b14
12.184.43.21 0:0:0:0:0:ffff:cb8:2b15
12.184.43.22 0:0:0:0:0:ffff:cb8:2b16
12.184.43.23 0:0:0:0:0:ffff:cb8:2b17
12.184.43.24 0:0:0:0:0:ffff:cb8:2b18
12.184.43.25 0:0:0:0:0:ffff:cb8:2b19
12.184.43.26 0:0:0:0:0:ffff:cb8:2b1a
12.184.43.27 0:0:0:0:0:ffff:cb8:2b1b
12.184.43.28 0:0:0:0:0:ffff:cb8:2b1c
12.184.43.29 0:0:0:0:0:ffff:cb8:2b1d
12.184.43.30 0:0:0:0:0:ffff:cb8:2b1e
12.184.43.31 0:0:0:0:0:ffff:cb8:2b1f
12.184.43.32 0:0:0:0:0:ffff:cb8:2b20
12.184.43.33 0:0:0:0:0:ffff:cb8:2b21
12.184.43.34 0:0:0:0:0:ffff:cb8:2b22
12.184.43.35 0:0:0:0:0:ffff:cb8:2b23
12.184.43.36 0:0:0:0:0:ffff:cb8:2b24
12.184.43.37 0:0:0:0:0:ffff:cb8:2b25
12.184.43.38 0:0:0:0:0:ffff:cb8:2b26
12.184.43.39 0:0:0:0:0:ffff:cb8:2b27
12.184.43.40 0:0:0:0:0:ffff:cb8:2b28
12.184.43.41 0:0:0:0:0:ffff:cb8:2b29
12.184.43.42 0:0:0:0:0:ffff:cb8:2b2a
12.184.43.43 0:0:0:0:0:ffff:cb8:2b2b
12.184.43.44 0:0:0:0:0:ffff:cb8:2b2c
12.184.43.45 0:0:0:0:0:ffff:cb8:2b2d
12.184.43.46 0:0:0:0:0:ffff:cb8:2b2e
12.184.43.47 0:0:0:0:0:ffff:cb8:2b2f
12.184.43.48 0:0:0:0:0:ffff:cb8:2b30
12.184.43.49 0:0:0:0:0:ffff:cb8:2b31
12.184.43.50 0:0:0:0:0:ffff:cb8:2b32
12.184.43.51 0:0:0:0:0:ffff:cb8:2b33
12.184.43.52 0:0:0:0:0:ffff:cb8:2b34
12.184.43.53 0:0:0:0:0:ffff:cb8:2b35
12.184.43.54 0:0:0:0:0:ffff:cb8:2b36
12.184.43.55 0:0:0:0:0:ffff:cb8:2b37
12.184.43.56 0:0:0:0:0:ffff:cb8:2b38
12.184.43.57 0:0:0:0:0:ffff:cb8:2b39
12.184.43.58 0:0:0:0:0:ffff:cb8:2b3a
12.184.43.59 0:0:0:0:0:ffff:cb8:2b3b
12.184.43.60 0:0:0:0:0:ffff:cb8:2b3c


12.184.43.61 0:0:0:0:0:ffff:cb8:2b3d
12.184.43.62 0:0:0:0:0:ffff:cb8:2b3e
12.184.43.63 0:0:0:0:0:ffff:cb8:2b3f
12.184.43.64 0:0:0:0:0:ffff:cb8:2b40
12.184.43.65 0:0:0:0:0:ffff:cb8:2b41
12.184.43.66 0:0:0:0:0:ffff:cb8:2b42
12.184.43.67 0:0:0:0:0:ffff:cb8:2b43
12.184.43.68 0:0:0:0:0:ffff:cb8:2b44
12.184.43.69 0:0:0:0:0:ffff:cb8:2b45
12.184.43.70 0:0:0:0:0:ffff:cb8:2b46
12.184.43.71 0:0:0:0:0:ffff:cb8:2b47
12.184.43.72 0:0:0:0:0:ffff:cb8:2b48
12.184.43.73 0:0:0:0:0:ffff:cb8:2b49
12.184.43.74 0:0:0:0:0:ffff:cb8:2b4a
12.184.43.75 0:0:0:0:0:ffff:cb8:2b4b
12.184.43.76 0:0:0:0:0:ffff:cb8:2b4c
12.184.43.77 0:0:0:0:0:ffff:cb8:2b4d
12.184.43.78 0:0:0:0:0:ffff:cb8:2b4e
12.184.43.79 0:0:0:0:0:ffff:cb8:2b4f
12.184.43.80 0:0:0:0:0:ffff:cb8:2b50
12.184.43.81 0:0:0:0:0:ffff:cb8:2b51
12.184.43.82 0:0:0:0:0:ffff:cb8:2b52
12.184.43.83 0:0:0:0:0:ffff:cb8:2b53
12.184.43.84 0:0:0:0:0:ffff:cb8:2b54
12.184.43.85 0:0:0:0:0:ffff:cb8:2b55
12.184.43.86 0:0:0:0:0:ffff:cb8:2b56
12.184.43.87 0:0:0:0:0:ffff:cb8:2b57
12.184.43.88 0:0:0:0:0:ffff:cb8:2b58
12.184.43.89 0:0:0:0:0:ffff:cb8:2b59
12.184.43.90 0:0:0:0:0:ffff:cb8:2b5a
12.184.43.91 0:0:0:0:0:ffff:cb8:2b5b
12.184.43.92 0:0:0:0:0:ffff:cb8:2b5c
12.184.43.93 0:0:0:0:0:ffff:cb8:2b5d
12.184.43.94 0:0:0:0:0:ffff:cb8:2b5e
12.184.43.95 0:0:0:0:0:ffff:cb8:2b5f
12.184.43.96 0:0:0:0:0:ffff:cb8:2b60
12.184.43.97 0:0:0:0:0:ffff:cb8:2b61
12.184.43.98 0:0:0:0:0:ffff:cb8:2b62
12.184.43.99 0:0:0:0:0:ffff:cb8:2b63
12.184.43.100 0:0:0:0:0:ffff:cb8:2b64
12.184.43.101 0:0:0:0:0:ffff:cb8:2b65
12.184.43.102 0:0:0:0:0:ffff:cb8:2b66
12.184.43.103 0:0:0:0:0:ffff:cb8:2b67
12.184.43.104 0:0:0:0:0:ffff:cb8:2b68
12.184.43.105 0:0:0:0:0:ffff:cb8:2b69
12.184.43.106 0:0:0:0:0:ffff:cb8:2b6a
12.184.43.107 0:0:0:0:0:ffff:cb8:2b6b
12.184.43.108 0:0:0:0:0:ffff:cb8:2b6c
12.184.43.109 0:0:0:0:0:ffff:cb8:2b6d
12.184.43.110 0:0:0:0:0:ffff:cb8:2b6e
12.184.43.111 0:0:0:0:0:ffff:cb8:2b6f
12.184.43.112 0:0:0:0:0:ffff:cb8:2b70
12.184.43.113 0:0:0:0:0:ffff:cb8:2b71
12.184.43.114 0:0:0:0:0:ffff:cb8:2b72
12.184.43.115 0:0:0:0:0:ffff:cb8:2b73
12.184.43.116 0:0:0:0:0:ffff:cb8:2b74
12.184.43.117 0:0:0:0:0:ffff:cb8:2b75
12.184.43.118 0:0:0:0:0:ffff:cb8:2b76
12.184.43.119 0:0:0:0:0:ffff:cb8:2b77
12.184.43.120 0:0:0:0:0:ffff:cb8:2b78


12.184.43.121 0:0:0:0:0:ffff:cb8:2b79
12.184.43.122 0:0:0:0:0:ffff:cb8:2b7a
12.184.43.123 0:0:0:0:0:ffff:cb8:2b7b
12.184.43.124 0:0:0:0:0:ffff:cb8:2b7c
12.184.43.125 0:0:0:0:0:ffff:cb8:2b7d
12.184.43.126 0:0:0:0:0:ffff:cb8:2b7e
12.184.43.127 0:0:0:0:0:ffff:cb8:2b7f
12.184.43.128 0:0:0:0:0:ffff:cb8:2b80
12.184.43.129 0:0:0:0:0:ffff:cb8:2b81
12.184.43.130 0:0:0:0:0:ffff:cb8:2b82
12.184.43.131 0:0:0:0:0:ffff:cb8:2b83
12.184.43.132 0:0:0:0:0:ffff:cb8:2b84
12.184.43.133 0:0:0:0:0:ffff:cb8:2b85
12.184.43.134 0:0:0:0:0:ffff:cb8:2b86
12.184.43.135 0:0:0:0:0:ffff:cb8:2b87
12.184.43.136 0:0:0:0:0:ffff:cb8:2b88
12.184.43.137 0:0:0:0:0:ffff:cb8:2b89
12.184.43.138 0:0:0:0:0:ffff:cb8:2b8a
12.184.43.139 0:0:0:0:0:ffff:cb8:2b8b
12.184.43.140 0:0:0:0:0:ffff:cb8:2b8c
12.184.43.141 0:0:0:0:0:ffff:cb8:2b8d
12.184.43.142 0:0:0:0:0:ffff:cb8:2b8e
12.184.43.143 0:0:0:0:0:ffff:cb8:2b8f
12.184.43.144 0:0:0:0:0:ffff:cb8:2b90
12.184.43.145 0:0:0:0:0:ffff:cb8:2b91
12.184.43.146 0:0:0:0:0:ffff:cb8:2b92
12.184.43.147 0:0:0:0:0:ffff:cb8:2b93
12.184.43.148 0:0:0:0:0:ffff:cb8:2b94
12.184.43.149 0:0:0:0:0:ffff:cb8:2b95
12.184.43.150 0:0:0:0:0:ffff:cb8:2b96
12.184.43.151 0:0:0:0:0:ffff:cb8:2b97
12.184.43.152 0:0:0:0:0:ffff:cb8:2b98
12.184.43.153 0:0:0:0:0:ffff:cb8:2b99
12.184.43.154 0:0:0:0:0:ffff:cb8:2b9a
12.184.43.155 0:0:0:0:0:ffff:cb8:2b9b
12.184.43.156 0:0:0:0:0:ffff:cb8:2b9c
12.184.43.157 0:0:0:0:0:ffff:cb8:2b9d
12.184.43.158 0:0:0:0:0:ffff:cb8:2b9e
12.184.43.159 0:0:0:0:0:ffff:cb8:2b9f
12.184.43.160 0:0:0:0:0:ffff:cb8:2ba0
12.184.43.161 0:0:0:0:0:ffff:cb8:2ba1
12.184.43.162 0:0:0:0:0:ffff:cb8:2ba2
12.184.43.163 0:0:0:0:0:ffff:cb8:2ba3
12.184.43.164 0:0:0:0:0:ffff:cb8:2ba4
12.184.43.165 0:0:0:0:0:ffff:cb8:2ba5
12.184.43.166 0:0:0:0:0:ffff:cb8:2ba6
12.184.43.167 0:0:0:0:0:ffff:cb8:2ba7
12.184.43.168 0:0:0:0:0:ffff:cb8:2ba8
12.184.43.169 0:0:0:0:0:ffff:cb8:2ba9
12.184.43.170 0:0:0:0:0:ffff:cb8:2baa
12.184.43.171 0:0:0:0:0:ffff:cb8:2bab
12.184.43.172 0:0:0:0:0:ffff:cb8:2bac
12.184.43.173 0:0:0:0:0:ffff:cb8:2bad
12.184.43.174 0:0:0:0:0:ffff:cb8:2bae
12.184.43.175 0:0:0:0:0:ffff:cb8:2baf
12.184.43.176 0:0:0:0:0:ffff:cb8:2bb0
12.184.43.177 0:0:0:0:0:ffff:cb8:2bb1
12.184.43.178 0:0:0:0:0:ffff:cb8:2bb2
12.184.43.179 0:0:0:0:0:ffff:cb8:2bb3
12.184.43.180 0:0:0:0:0:ffff:cb8:2bb4


12.184.43.181 0:0:0:0:0:ffff:cb8:2bb5
12.184.43.182 0:0:0:0:0:ffff:cb8:2bb6
12.184.43.183 0:0:0:0:0:ffff:cb8:2bb7
12.184.43.184 0:0:0:0:0:ffff:cb8:2bb8
12.184.43.185 0:0:0:0:0:ffff:cb8:2bb9
12.184.43.186 0:0:0:0:0:ffff:cb8:2bba
12.184.43.187 0:0:0:0:0:ffff:cb8:2bbb
12.184.43.188 0:0:0:0:0:ffff:cb8:2bbc
12.184.43.189 0:0:0:0:0:ffff:cb8:2bbd
12.184.43.190 0:0:0:0:0:ffff:cb8:2bbe
12.184.43.191 0:0:0:0:0:ffff:cb8:2bbf
12.184.43.192 0:0:0:0:0:ffff:cb8:2bc0
12.184.43.193 0:0:0:0:0:ffff:cb8:2bc1
12.184.43.194 0:0:0:0:0:ffff:cb8:2bc2
12.184.43.195 0:0:0:0:0:ffff:cb8:2bc3
12.184.43.196 0:0:0:0:0:ffff:cb8:2bc4
12.184.43.197 0:0:0:0:0:ffff:cb8:2bc5
12.184.43.198 0:0:0:0:0:ffff:cb8:2bc6
12.184.43.199 0:0:0:0:0:ffff:cb8:2bc7
12.184.43.200 0:0:0:0:0:ffff:cb8:2bc8
12.184.43.201 0:0:0:0:0:ffff:cb8:2bc9
12.184.43.202 0:0:0:0:0:ffff:cb8:2bca
12.184.43.203 0:0:0:0:0:ffff:cb8:2bcb
12.184.43.204 0:0:0:0:0:ffff:cb8:2bcc
12.184.43.205 0:0:0:0:0:ffff:cb8:2bcd
12.184.43.206 0:0:0:0:0:ffff:cb8:2bce
12.184.43.207 0:0:0:0:0:ffff:cb8:2bcf
12.184.43.208 0:0:0:0:0:ffff:cb8:2bd0
12.184.43.209 0:0:0:0:0:ffff:cb8:2bd1
12.184.43.210 0:0:0:0:0:ffff:cb8:2bd2
12.184.43.211 0:0:0:0:0:ffff:cb8:2bd3
12.184.43.212 0:0:0:0:0:ffff:cb8:2bd4
12.184.43.213 0:0:0:0:0:ffff:cb8:2bd5
12.184.43.214 0:0:0:0:0:ffff:cb8:2bd6
12.184.43.215 0:0:0:0:0:ffff:cb8:2bd7
12.184.43.216 0:0:0:0:0:ffff:cb8:2bd8
12.184.43.217 0:0:0:0:0:ffff:cb8:2bd9
12.184.43.218 0:0:0:0:0:ffff:cb8:2bda
12.184.43.219 0:0:0:0:0:ffff:cb8:2bdb
12.184.43.220 0:0:0:0:0:ffff:cb8:2bdc
12.184.43.221 0:0:0:0:0:ffff:cb8:2bdd
12.184.43.222 0:0:0:0:0:ffff:cb8:2bde
12.184.43.223 0:0:0:0:0:ffff:cb8:2bdf
12.184.43.224 0:0:0:0:0:ffff:cb8:2be0
12.184.43.225 0:0:0:0:0:ffff:cb8:2be1
12.184.43.226 0:0:0:0:0:ffff:cb8:2be2
12.184.43.227 0:0:0:0:0:ffff:cb8:2be3
12.184.43.228 0:0:0:0:0:ffff:cb8:2be4
12.184.43.229 0:0:0:0:0:ffff:cb8:2be5
12.184.43.230 0:0:0:0:0:ffff:cb8:2be6
12.184.43.231 0:0:0:0:0:ffff:cb8:2be7
12.184.43.232 0:0:0:0:0:ffff:cb8:2be8
12.184.43.233 0:0:0:0:0:ffff:cb8:2be9
12.184.43.234 0:0:0:0:0:ffff:cb8:2bea
12.184.43.235 0:0:0:0:0:ffff:cb8:2beb
12.184.43.236 0:0:0:0:0:ffff:cb8:2bec
12.184.43.237 0:0:0:0:0:ffff:cb8:2bed
12.184.43.238 0:0:0:0:0:ffff:cb8:2bee
12.184.43.239 0:0:0:0:0:ffff:cb8:2bef
12.184.43.240 0:0:0:0:0:ffff:cb8:2bf0
12.184.43.241 0:0:0:0:0:ffff:cb8:2bf1
12.184.43.242 0:0:0:0:0:ffff:cb8:2bf2
12.184.43.243 0:0:0:0:0:ffff:cb8:2bf3
12.184.43.244 0:0:0:0:0:ffff:cb8:2bf4
12.184.43.245 0:0:0:0:0:ffff:cb8:2bf5
12.184.43.246 0:0:0:0:0:ffff:cb8:2bf6
12.184.43.247 0:0:0:0:0:ffff:cb8:2bf7
12.184.43.248 0:0:0:0:0:ffff:cb8:2bf8
12.184.43.249 0:0:0:0:0:ffff:cb8:2bf9
12.184.43.250 0:0:0:0:0:ffff:cb8:2bfa
12.184.43.251 0:0:0:0:0:ffff:cb8:2bfb
12.184.43.252 0:0:0:0:0:ffff:cb8:2bfc
12.184.43.253 0:0:0:0:0:ffff:cb8:2bfd
12.184.43.254 0:0:0:0:0:ffff:cb8:2bfe
12.184.43.255 0:0:0:0:0:ffff:cb8:2bff


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.