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
54.72.43.1 0:0:0:0:0:ffff:3648:2b01
54.72.43.2 0:0:0:0:0:ffff:3648:2b02
54.72.43.3 0:0:0:0:0:ffff:3648:2b03
54.72.43.4 0:0:0:0:0:ffff:3648:2b04
54.72.43.5 0:0:0:0:0:ffff:3648:2b05
54.72.43.6 0:0:0:0:0:ffff:3648:2b06
54.72.43.7 0:0:0:0:0:ffff:3648:2b07
54.72.43.8 0:0:0:0:0:ffff:3648:2b08
54.72.43.9 0:0:0:0:0:ffff:3648:2b09
54.72.43.10 0:0:0:0:0:ffff:3648:2b0a
54.72.43.11 0:0:0:0:0:ffff:3648:2b0b
54.72.43.12 0:0:0:0:0:ffff:3648:2b0c
54.72.43.13 0:0:0:0:0:ffff:3648:2b0d
54.72.43.14 0:0:0:0:0:ffff:3648:2b0e
54.72.43.15 0:0:0:0:0:ffff:3648:2b0f
54.72.43.16 0:0:0:0:0:ffff:3648:2b10
54.72.43.17 0:0:0:0:0:ffff:3648:2b11
54.72.43.18 0:0:0:0:0:ffff:3648:2b12
54.72.43.19 0:0:0:0:0:ffff:3648:2b13
54.72.43.20 0:0:0:0:0:ffff:3648:2b14
54.72.43.21 0:0:0:0:0:ffff:3648:2b15
54.72.43.22 0:0:0:0:0:ffff:3648:2b16
54.72.43.23 0:0:0:0:0:ffff:3648:2b17
54.72.43.24 0:0:0:0:0:ffff:3648:2b18
54.72.43.25 0:0:0:0:0:ffff:3648:2b19
54.72.43.26 0:0:0:0:0:ffff:3648:2b1a
54.72.43.27 0:0:0:0:0:ffff:3648:2b1b
54.72.43.28 0:0:0:0:0:ffff:3648:2b1c
54.72.43.29 0:0:0:0:0:ffff:3648:2b1d
54.72.43.30 0:0:0:0:0:ffff:3648:2b1e
54.72.43.31 0:0:0:0:0:ffff:3648:2b1f
54.72.43.32 0:0:0:0:0:ffff:3648:2b20
54.72.43.33 0:0:0:0:0:ffff:3648:2b21
54.72.43.34 0:0:0:0:0:ffff:3648:2b22
54.72.43.35 0:0:0:0:0:ffff:3648:2b23
54.72.43.36 0:0:0:0:0:ffff:3648:2b24
54.72.43.37 0:0:0:0:0:ffff:3648:2b25
54.72.43.38 0:0:0:0:0:ffff:3648:2b26
54.72.43.39 0:0:0:0:0:ffff:3648:2b27
54.72.43.40 0:0:0:0:0:ffff:3648:2b28
54.72.43.41 0:0:0:0:0:ffff:3648:2b29
54.72.43.42 0:0:0:0:0:ffff:3648:2b2a
54.72.43.43 0:0:0:0:0:ffff:3648:2b2b
54.72.43.44 0:0:0:0:0:ffff:3648:2b2c
54.72.43.45 0:0:0:0:0:ffff:3648:2b2d
54.72.43.46 0:0:0:0:0:ffff:3648:2b2e
54.72.43.47 0:0:0:0:0:ffff:3648:2b2f
54.72.43.48 0:0:0:0:0:ffff:3648:2b30
54.72.43.49 0:0:0:0:0:ffff:3648:2b31
54.72.43.50 0:0:0:0:0:ffff:3648:2b32
54.72.43.51 0:0:0:0:0:ffff:3648:2b33
54.72.43.52 0:0:0:0:0:ffff:3648:2b34
54.72.43.53 0:0:0:0:0:ffff:3648:2b35
54.72.43.54 0:0:0:0:0:ffff:3648:2b36
54.72.43.55 0:0:0:0:0:ffff:3648:2b37
54.72.43.56 0:0:0:0:0:ffff:3648:2b38
54.72.43.57 0:0:0:0:0:ffff:3648:2b39
54.72.43.58 0:0:0:0:0:ffff:3648:2b3a
54.72.43.59 0:0:0:0:0:ffff:3648:2b3b
54.72.43.60 0:0:0:0:0:ffff:3648:2b3c


54.72.43.61 0:0:0:0:0:ffff:3648:2b3d
54.72.43.62 0:0:0:0:0:ffff:3648:2b3e
54.72.43.63 0:0:0:0:0:ffff:3648:2b3f
54.72.43.64 0:0:0:0:0:ffff:3648:2b40
54.72.43.65 0:0:0:0:0:ffff:3648:2b41
54.72.43.66 0:0:0:0:0:ffff:3648:2b42
54.72.43.67 0:0:0:0:0:ffff:3648:2b43
54.72.43.68 0:0:0:0:0:ffff:3648:2b44
54.72.43.69 0:0:0:0:0:ffff:3648:2b45
54.72.43.70 0:0:0:0:0:ffff:3648:2b46
54.72.43.71 0:0:0:0:0:ffff:3648:2b47
54.72.43.72 0:0:0:0:0:ffff:3648:2b48
54.72.43.73 0:0:0:0:0:ffff:3648:2b49
54.72.43.74 0:0:0:0:0:ffff:3648:2b4a
54.72.43.75 0:0:0:0:0:ffff:3648:2b4b
54.72.43.76 0:0:0:0:0:ffff:3648:2b4c
54.72.43.77 0:0:0:0:0:ffff:3648:2b4d
54.72.43.78 0:0:0:0:0:ffff:3648:2b4e
54.72.43.79 0:0:0:0:0:ffff:3648:2b4f
54.72.43.80 0:0:0:0:0:ffff:3648:2b50
54.72.43.81 0:0:0:0:0:ffff:3648:2b51
54.72.43.82 0:0:0:0:0:ffff:3648:2b52
54.72.43.83 0:0:0:0:0:ffff:3648:2b53
54.72.43.84 0:0:0:0:0:ffff:3648:2b54
54.72.43.85 0:0:0:0:0:ffff:3648:2b55
54.72.43.86 0:0:0:0:0:ffff:3648:2b56
54.72.43.87 0:0:0:0:0:ffff:3648:2b57
54.72.43.88 0:0:0:0:0:ffff:3648:2b58
54.72.43.89 0:0:0:0:0:ffff:3648:2b59
54.72.43.90 0:0:0:0:0:ffff:3648:2b5a
54.72.43.91 0:0:0:0:0:ffff:3648:2b5b
54.72.43.92 0:0:0:0:0:ffff:3648:2b5c
54.72.43.93 0:0:0:0:0:ffff:3648:2b5d
54.72.43.94 0:0:0:0:0:ffff:3648:2b5e
54.72.43.95 0:0:0:0:0:ffff:3648:2b5f
54.72.43.96 0:0:0:0:0:ffff:3648:2b60
54.72.43.97 0:0:0:0:0:ffff:3648:2b61
54.72.43.98 0:0:0:0:0:ffff:3648:2b62
54.72.43.99 0:0:0:0:0:ffff:3648:2b63
54.72.43.100 0:0:0:0:0:ffff:3648:2b64
54.72.43.101 0:0:0:0:0:ffff:3648:2b65
54.72.43.102 0:0:0:0:0:ffff:3648:2b66
54.72.43.103 0:0:0:0:0:ffff:3648:2b67
54.72.43.104 0:0:0:0:0:ffff:3648:2b68
54.72.43.105 0:0:0:0:0:ffff:3648:2b69
54.72.43.106 0:0:0:0:0:ffff:3648:2b6a
54.72.43.107 0:0:0:0:0:ffff:3648:2b6b
54.72.43.108 0:0:0:0:0:ffff:3648:2b6c
54.72.43.109 0:0:0:0:0:ffff:3648:2b6d
54.72.43.110 0:0:0:0:0:ffff:3648:2b6e
54.72.43.111 0:0:0:0:0:ffff:3648:2b6f
54.72.43.112 0:0:0:0:0:ffff:3648:2b70
54.72.43.113 0:0:0:0:0:ffff:3648:2b71
54.72.43.114 0:0:0:0:0:ffff:3648:2b72
54.72.43.115 0:0:0:0:0:ffff:3648:2b73
54.72.43.116 0:0:0:0:0:ffff:3648:2b74
54.72.43.117 0:0:0:0:0:ffff:3648:2b75
54.72.43.118 0:0:0:0:0:ffff:3648:2b76
54.72.43.119 0:0:0:0:0:ffff:3648:2b77
54.72.43.120 0:0:0:0:0:ffff:3648:2b78


54.72.43.121 0:0:0:0:0:ffff:3648:2b79
54.72.43.122 0:0:0:0:0:ffff:3648:2b7a
54.72.43.123 0:0:0:0:0:ffff:3648:2b7b
54.72.43.124 0:0:0:0:0:ffff:3648:2b7c
54.72.43.125 0:0:0:0:0:ffff:3648:2b7d
54.72.43.126 0:0:0:0:0:ffff:3648:2b7e
54.72.43.127 0:0:0:0:0:ffff:3648:2b7f
54.72.43.128 0:0:0:0:0:ffff:3648:2b80
54.72.43.129 0:0:0:0:0:ffff:3648:2b81
54.72.43.130 0:0:0:0:0:ffff:3648:2b82
54.72.43.131 0:0:0:0:0:ffff:3648:2b83
54.72.43.132 0:0:0:0:0:ffff:3648:2b84
54.72.43.133 0:0:0:0:0:ffff:3648:2b85
54.72.43.134 0:0:0:0:0:ffff:3648:2b86
54.72.43.135 0:0:0:0:0:ffff:3648:2b87
54.72.43.136 0:0:0:0:0:ffff:3648:2b88
54.72.43.137 0:0:0:0:0:ffff:3648:2b89
54.72.43.138 0:0:0:0:0:ffff:3648:2b8a
54.72.43.139 0:0:0:0:0:ffff:3648:2b8b
54.72.43.140 0:0:0:0:0:ffff:3648:2b8c
54.72.43.141 0:0:0:0:0:ffff:3648:2b8d
54.72.43.142 0:0:0:0:0:ffff:3648:2b8e
54.72.43.143 0:0:0:0:0:ffff:3648:2b8f
54.72.43.144 0:0:0:0:0:ffff:3648:2b90
54.72.43.145 0:0:0:0:0:ffff:3648:2b91
54.72.43.146 0:0:0:0:0:ffff:3648:2b92
54.72.43.147 0:0:0:0:0:ffff:3648:2b93
54.72.43.148 0:0:0:0:0:ffff:3648:2b94
54.72.43.149 0:0:0:0:0:ffff:3648:2b95
54.72.43.150 0:0:0:0:0:ffff:3648:2b96
54.72.43.151 0:0:0:0:0:ffff:3648:2b97
54.72.43.152 0:0:0:0:0:ffff:3648:2b98
54.72.43.153 0:0:0:0:0:ffff:3648:2b99
54.72.43.154 0:0:0:0:0:ffff:3648:2b9a
54.72.43.155 0:0:0:0:0:ffff:3648:2b9b
54.72.43.156 0:0:0:0:0:ffff:3648:2b9c
54.72.43.157 0:0:0:0:0:ffff:3648:2b9d
54.72.43.158 0:0:0:0:0:ffff:3648:2b9e
54.72.43.159 0:0:0:0:0:ffff:3648:2b9f
54.72.43.160 0:0:0:0:0:ffff:3648:2ba0
54.72.43.161 0:0:0:0:0:ffff:3648:2ba1
54.72.43.162 0:0:0:0:0:ffff:3648:2ba2
54.72.43.163 0:0:0:0:0:ffff:3648:2ba3
54.72.43.164 0:0:0:0:0:ffff:3648:2ba4
54.72.43.165 0:0:0:0:0:ffff:3648:2ba5
54.72.43.166 0:0:0:0:0:ffff:3648:2ba6
54.72.43.167 0:0:0:0:0:ffff:3648:2ba7
54.72.43.168 0:0:0:0:0:ffff:3648:2ba8
54.72.43.169 0:0:0:0:0:ffff:3648:2ba9
54.72.43.170 0:0:0:0:0:ffff:3648:2baa
54.72.43.171 0:0:0:0:0:ffff:3648:2bab
54.72.43.172 0:0:0:0:0:ffff:3648:2bac
54.72.43.173 0:0:0:0:0:ffff:3648:2bad
54.72.43.174 0:0:0:0:0:ffff:3648:2bae
54.72.43.175 0:0:0:0:0:ffff:3648:2baf
54.72.43.176 0:0:0:0:0:ffff:3648:2bb0
54.72.43.177 0:0:0:0:0:ffff:3648:2bb1
54.72.43.178 0:0:0:0:0:ffff:3648:2bb2
54.72.43.179 0:0:0:0:0:ffff:3648:2bb3
54.72.43.180 0:0:0:0:0:ffff:3648:2bb4


54.72.43.181 0:0:0:0:0:ffff:3648:2bb5
54.72.43.182 0:0:0:0:0:ffff:3648:2bb6
54.72.43.183 0:0:0:0:0:ffff:3648:2bb7
54.72.43.184 0:0:0:0:0:ffff:3648:2bb8
54.72.43.185 0:0:0:0:0:ffff:3648:2bb9
54.72.43.186 0:0:0:0:0:ffff:3648:2bba
54.72.43.187 0:0:0:0:0:ffff:3648:2bbb
54.72.43.188 0:0:0:0:0:ffff:3648:2bbc
54.72.43.189 0:0:0:0:0:ffff:3648:2bbd
54.72.43.190 0:0:0:0:0:ffff:3648:2bbe
54.72.43.191 0:0:0:0:0:ffff:3648:2bbf
54.72.43.192 0:0:0:0:0:ffff:3648:2bc0
54.72.43.193 0:0:0:0:0:ffff:3648:2bc1
54.72.43.194 0:0:0:0:0:ffff:3648:2bc2
54.72.43.195 0:0:0:0:0:ffff:3648:2bc3
54.72.43.196 0:0:0:0:0:ffff:3648:2bc4
54.72.43.197 0:0:0:0:0:ffff:3648:2bc5
54.72.43.198 0:0:0:0:0:ffff:3648:2bc6
54.72.43.199 0:0:0:0:0:ffff:3648:2bc7
54.72.43.200 0:0:0:0:0:ffff:3648:2bc8
54.72.43.201 0:0:0:0:0:ffff:3648:2bc9
54.72.43.202 0:0:0:0:0:ffff:3648:2bca
54.72.43.203 0:0:0:0:0:ffff:3648:2bcb
54.72.43.204 0:0:0:0:0:ffff:3648:2bcc
54.72.43.205 0:0:0:0:0:ffff:3648:2bcd
54.72.43.206 0:0:0:0:0:ffff:3648:2bce
54.72.43.207 0:0:0:0:0:ffff:3648:2bcf
54.72.43.208 0:0:0:0:0:ffff:3648:2bd0
54.72.43.209 0:0:0:0:0:ffff:3648:2bd1
54.72.43.210 0:0:0:0:0:ffff:3648:2bd2
54.72.43.211 0:0:0:0:0:ffff:3648:2bd3
54.72.43.212 0:0:0:0:0:ffff:3648:2bd4
54.72.43.213 0:0:0:0:0:ffff:3648:2bd5
54.72.43.214 0:0:0:0:0:ffff:3648:2bd6
54.72.43.215 0:0:0:0:0:ffff:3648:2bd7
54.72.43.216 0:0:0:0:0:ffff:3648:2bd8
54.72.43.217 0:0:0:0:0:ffff:3648:2bd9
54.72.43.218 0:0:0:0:0:ffff:3648:2bda
54.72.43.219 0:0:0:0:0:ffff:3648:2bdb
54.72.43.220 0:0:0:0:0:ffff:3648:2bdc
54.72.43.221 0:0:0:0:0:ffff:3648:2bdd
54.72.43.222 0:0:0:0:0:ffff:3648:2bde
54.72.43.223 0:0:0:0:0:ffff:3648:2bdf
54.72.43.224 0:0:0:0:0:ffff:3648:2be0
54.72.43.225 0:0:0:0:0:ffff:3648:2be1
54.72.43.226 0:0:0:0:0:ffff:3648:2be2
54.72.43.227 0:0:0:0:0:ffff:3648:2be3
54.72.43.228 0:0:0:0:0:ffff:3648:2be4
54.72.43.229 0:0:0:0:0:ffff:3648:2be5
54.72.43.230 0:0:0:0:0:ffff:3648:2be6
54.72.43.231 0:0:0:0:0:ffff:3648:2be7
54.72.43.232 0:0:0:0:0:ffff:3648:2be8
54.72.43.233 0:0:0:0:0:ffff:3648:2be9
54.72.43.234 0:0:0:0:0:ffff:3648:2bea
54.72.43.235 0:0:0:0:0:ffff:3648:2beb
54.72.43.236 0:0:0:0:0:ffff:3648:2bec
54.72.43.237 0:0:0:0:0:ffff:3648:2bed
54.72.43.238 0:0:0:0:0:ffff:3648:2bee
54.72.43.239 0:0:0:0:0:ffff:3648:2bef
54.72.43.240 0:0:0:0:0:ffff:3648:2bf0
54.72.43.241 0:0:0:0:0:ffff:3648:2bf1
54.72.43.242 0:0:0:0:0:ffff:3648:2bf2
54.72.43.243 0:0:0:0:0:ffff:3648:2bf3
54.72.43.244 0:0:0:0:0:ffff:3648:2bf4
54.72.43.245 0:0:0:0:0:ffff:3648:2bf5
54.72.43.246 0:0:0:0:0:ffff:3648:2bf6
54.72.43.247 0:0:0:0:0:ffff:3648:2bf7
54.72.43.248 0:0:0:0:0:ffff:3648:2bf8
54.72.43.249 0:0:0:0:0:ffff:3648:2bf9
54.72.43.250 0:0:0:0:0:ffff:3648:2bfa
54.72.43.251 0:0:0:0:0:ffff:3648:2bfb
54.72.43.252 0:0:0:0:0:ffff:3648:2bfc
54.72.43.253 0:0:0:0:0:ffff:3648:2bfd
54.72.43.254 0:0:0:0:0:ffff:3648:2bfe
54.72.43.255 0:0:0:0:0:ffff:3648:2bff


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.