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
53.73.43.1 0:0:0:0:0:ffff:3549:2b01
53.73.43.2 0:0:0:0:0:ffff:3549:2b02
53.73.43.3 0:0:0:0:0:ffff:3549:2b03
53.73.43.4 0:0:0:0:0:ffff:3549:2b04
53.73.43.5 0:0:0:0:0:ffff:3549:2b05
53.73.43.6 0:0:0:0:0:ffff:3549:2b06
53.73.43.7 0:0:0:0:0:ffff:3549:2b07
53.73.43.8 0:0:0:0:0:ffff:3549:2b08
53.73.43.9 0:0:0:0:0:ffff:3549:2b09
53.73.43.10 0:0:0:0:0:ffff:3549:2b0a
53.73.43.11 0:0:0:0:0:ffff:3549:2b0b
53.73.43.12 0:0:0:0:0:ffff:3549:2b0c
53.73.43.13 0:0:0:0:0:ffff:3549:2b0d
53.73.43.14 0:0:0:0:0:ffff:3549:2b0e
53.73.43.15 0:0:0:0:0:ffff:3549:2b0f
53.73.43.16 0:0:0:0:0:ffff:3549:2b10
53.73.43.17 0:0:0:0:0:ffff:3549:2b11
53.73.43.18 0:0:0:0:0:ffff:3549:2b12
53.73.43.19 0:0:0:0:0:ffff:3549:2b13
53.73.43.20 0:0:0:0:0:ffff:3549:2b14
53.73.43.21 0:0:0:0:0:ffff:3549:2b15
53.73.43.22 0:0:0:0:0:ffff:3549:2b16
53.73.43.23 0:0:0:0:0:ffff:3549:2b17
53.73.43.24 0:0:0:0:0:ffff:3549:2b18
53.73.43.25 0:0:0:0:0:ffff:3549:2b19
53.73.43.26 0:0:0:0:0:ffff:3549:2b1a
53.73.43.27 0:0:0:0:0:ffff:3549:2b1b
53.73.43.28 0:0:0:0:0:ffff:3549:2b1c
53.73.43.29 0:0:0:0:0:ffff:3549:2b1d
53.73.43.30 0:0:0:0:0:ffff:3549:2b1e
53.73.43.31 0:0:0:0:0:ffff:3549:2b1f
53.73.43.32 0:0:0:0:0:ffff:3549:2b20
53.73.43.33 0:0:0:0:0:ffff:3549:2b21
53.73.43.34 0:0:0:0:0:ffff:3549:2b22
53.73.43.35 0:0:0:0:0:ffff:3549:2b23
53.73.43.36 0:0:0:0:0:ffff:3549:2b24
53.73.43.37 0:0:0:0:0:ffff:3549:2b25
53.73.43.38 0:0:0:0:0:ffff:3549:2b26
53.73.43.39 0:0:0:0:0:ffff:3549:2b27
53.73.43.40 0:0:0:0:0:ffff:3549:2b28
53.73.43.41 0:0:0:0:0:ffff:3549:2b29
53.73.43.42 0:0:0:0:0:ffff:3549:2b2a
53.73.43.43 0:0:0:0:0:ffff:3549:2b2b
53.73.43.44 0:0:0:0:0:ffff:3549:2b2c
53.73.43.45 0:0:0:0:0:ffff:3549:2b2d
53.73.43.46 0:0:0:0:0:ffff:3549:2b2e
53.73.43.47 0:0:0:0:0:ffff:3549:2b2f
53.73.43.48 0:0:0:0:0:ffff:3549:2b30
53.73.43.49 0:0:0:0:0:ffff:3549:2b31
53.73.43.50 0:0:0:0:0:ffff:3549:2b32
53.73.43.51 0:0:0:0:0:ffff:3549:2b33
53.73.43.52 0:0:0:0:0:ffff:3549:2b34
53.73.43.53 0:0:0:0:0:ffff:3549:2b35
53.73.43.54 0:0:0:0:0:ffff:3549:2b36
53.73.43.55 0:0:0:0:0:ffff:3549:2b37
53.73.43.56 0:0:0:0:0:ffff:3549:2b38
53.73.43.57 0:0:0:0:0:ffff:3549:2b39
53.73.43.58 0:0:0:0:0:ffff:3549:2b3a
53.73.43.59 0:0:0:0:0:ffff:3549:2b3b
53.73.43.60 0:0:0:0:0:ffff:3549:2b3c


53.73.43.61 0:0:0:0:0:ffff:3549:2b3d
53.73.43.62 0:0:0:0:0:ffff:3549:2b3e
53.73.43.63 0:0:0:0:0:ffff:3549:2b3f
53.73.43.64 0:0:0:0:0:ffff:3549:2b40
53.73.43.65 0:0:0:0:0:ffff:3549:2b41
53.73.43.66 0:0:0:0:0:ffff:3549:2b42
53.73.43.67 0:0:0:0:0:ffff:3549:2b43
53.73.43.68 0:0:0:0:0:ffff:3549:2b44
53.73.43.69 0:0:0:0:0:ffff:3549:2b45
53.73.43.70 0:0:0:0:0:ffff:3549:2b46
53.73.43.71 0:0:0:0:0:ffff:3549:2b47
53.73.43.72 0:0:0:0:0:ffff:3549:2b48
53.73.43.73 0:0:0:0:0:ffff:3549:2b49
53.73.43.74 0:0:0:0:0:ffff:3549:2b4a
53.73.43.75 0:0:0:0:0:ffff:3549:2b4b
53.73.43.76 0:0:0:0:0:ffff:3549:2b4c
53.73.43.77 0:0:0:0:0:ffff:3549:2b4d
53.73.43.78 0:0:0:0:0:ffff:3549:2b4e
53.73.43.79 0:0:0:0:0:ffff:3549:2b4f
53.73.43.80 0:0:0:0:0:ffff:3549:2b50
53.73.43.81 0:0:0:0:0:ffff:3549:2b51
53.73.43.82 0:0:0:0:0:ffff:3549:2b52
53.73.43.83 0:0:0:0:0:ffff:3549:2b53
53.73.43.84 0:0:0:0:0:ffff:3549:2b54
53.73.43.85 0:0:0:0:0:ffff:3549:2b55
53.73.43.86 0:0:0:0:0:ffff:3549:2b56
53.73.43.87 0:0:0:0:0:ffff:3549:2b57
53.73.43.88 0:0:0:0:0:ffff:3549:2b58
53.73.43.89 0:0:0:0:0:ffff:3549:2b59
53.73.43.90 0:0:0:0:0:ffff:3549:2b5a
53.73.43.91 0:0:0:0:0:ffff:3549:2b5b
53.73.43.92 0:0:0:0:0:ffff:3549:2b5c
53.73.43.93 0:0:0:0:0:ffff:3549:2b5d
53.73.43.94 0:0:0:0:0:ffff:3549:2b5e
53.73.43.95 0:0:0:0:0:ffff:3549:2b5f
53.73.43.96 0:0:0:0:0:ffff:3549:2b60
53.73.43.97 0:0:0:0:0:ffff:3549:2b61
53.73.43.98 0:0:0:0:0:ffff:3549:2b62
53.73.43.99 0:0:0:0:0:ffff:3549:2b63
53.73.43.100 0:0:0:0:0:ffff:3549:2b64
53.73.43.101 0:0:0:0:0:ffff:3549:2b65
53.73.43.102 0:0:0:0:0:ffff:3549:2b66
53.73.43.103 0:0:0:0:0:ffff:3549:2b67
53.73.43.104 0:0:0:0:0:ffff:3549:2b68
53.73.43.105 0:0:0:0:0:ffff:3549:2b69
53.73.43.106 0:0:0:0:0:ffff:3549:2b6a
53.73.43.107 0:0:0:0:0:ffff:3549:2b6b
53.73.43.108 0:0:0:0:0:ffff:3549:2b6c
53.73.43.109 0:0:0:0:0:ffff:3549:2b6d
53.73.43.110 0:0:0:0:0:ffff:3549:2b6e
53.73.43.111 0:0:0:0:0:ffff:3549:2b6f
53.73.43.112 0:0:0:0:0:ffff:3549:2b70
53.73.43.113 0:0:0:0:0:ffff:3549:2b71
53.73.43.114 0:0:0:0:0:ffff:3549:2b72
53.73.43.115 0:0:0:0:0:ffff:3549:2b73
53.73.43.116 0:0:0:0:0:ffff:3549:2b74
53.73.43.117 0:0:0:0:0:ffff:3549:2b75
53.73.43.118 0:0:0:0:0:ffff:3549:2b76
53.73.43.119 0:0:0:0:0:ffff:3549:2b77
53.73.43.120 0:0:0:0:0:ffff:3549:2b78


53.73.43.121 0:0:0:0:0:ffff:3549:2b79
53.73.43.122 0:0:0:0:0:ffff:3549:2b7a
53.73.43.123 0:0:0:0:0:ffff:3549:2b7b
53.73.43.124 0:0:0:0:0:ffff:3549:2b7c
53.73.43.125 0:0:0:0:0:ffff:3549:2b7d
53.73.43.126 0:0:0:0:0:ffff:3549:2b7e
53.73.43.127 0:0:0:0:0:ffff:3549:2b7f
53.73.43.128 0:0:0:0:0:ffff:3549:2b80
53.73.43.129 0:0:0:0:0:ffff:3549:2b81
53.73.43.130 0:0:0:0:0:ffff:3549:2b82
53.73.43.131 0:0:0:0:0:ffff:3549:2b83
53.73.43.132 0:0:0:0:0:ffff:3549:2b84
53.73.43.133 0:0:0:0:0:ffff:3549:2b85
53.73.43.134 0:0:0:0:0:ffff:3549:2b86
53.73.43.135 0:0:0:0:0:ffff:3549:2b87
53.73.43.136 0:0:0:0:0:ffff:3549:2b88
53.73.43.137 0:0:0:0:0:ffff:3549:2b89
53.73.43.138 0:0:0:0:0:ffff:3549:2b8a
53.73.43.139 0:0:0:0:0:ffff:3549:2b8b
53.73.43.140 0:0:0:0:0:ffff:3549:2b8c
53.73.43.141 0:0:0:0:0:ffff:3549:2b8d
53.73.43.142 0:0:0:0:0:ffff:3549:2b8e
53.73.43.143 0:0:0:0:0:ffff:3549:2b8f
53.73.43.144 0:0:0:0:0:ffff:3549:2b90
53.73.43.145 0:0:0:0:0:ffff:3549:2b91
53.73.43.146 0:0:0:0:0:ffff:3549:2b92
53.73.43.147 0:0:0:0:0:ffff:3549:2b93
53.73.43.148 0:0:0:0:0:ffff:3549:2b94
53.73.43.149 0:0:0:0:0:ffff:3549:2b95
53.73.43.150 0:0:0:0:0:ffff:3549:2b96
53.73.43.151 0:0:0:0:0:ffff:3549:2b97
53.73.43.152 0:0:0:0:0:ffff:3549:2b98
53.73.43.153 0:0:0:0:0:ffff:3549:2b99
53.73.43.154 0:0:0:0:0:ffff:3549:2b9a
53.73.43.155 0:0:0:0:0:ffff:3549:2b9b
53.73.43.156 0:0:0:0:0:ffff:3549:2b9c
53.73.43.157 0:0:0:0:0:ffff:3549:2b9d
53.73.43.158 0:0:0:0:0:ffff:3549:2b9e
53.73.43.159 0:0:0:0:0:ffff:3549:2b9f
53.73.43.160 0:0:0:0:0:ffff:3549:2ba0
53.73.43.161 0:0:0:0:0:ffff:3549:2ba1
53.73.43.162 0:0:0:0:0:ffff:3549:2ba2
53.73.43.163 0:0:0:0:0:ffff:3549:2ba3
53.73.43.164 0:0:0:0:0:ffff:3549:2ba4
53.73.43.165 0:0:0:0:0:ffff:3549:2ba5
53.73.43.166 0:0:0:0:0:ffff:3549:2ba6
53.73.43.167 0:0:0:0:0:ffff:3549:2ba7
53.73.43.168 0:0:0:0:0:ffff:3549:2ba8
53.73.43.169 0:0:0:0:0:ffff:3549:2ba9
53.73.43.170 0:0:0:0:0:ffff:3549:2baa
53.73.43.171 0:0:0:0:0:ffff:3549:2bab
53.73.43.172 0:0:0:0:0:ffff:3549:2bac
53.73.43.173 0:0:0:0:0:ffff:3549:2bad
53.73.43.174 0:0:0:0:0:ffff:3549:2bae
53.73.43.175 0:0:0:0:0:ffff:3549:2baf
53.73.43.176 0:0:0:0:0:ffff:3549:2bb0
53.73.43.177 0:0:0:0:0:ffff:3549:2bb1
53.73.43.178 0:0:0:0:0:ffff:3549:2bb2
53.73.43.179 0:0:0:0:0:ffff:3549:2bb3
53.73.43.180 0:0:0:0:0:ffff:3549:2bb4


53.73.43.181 0:0:0:0:0:ffff:3549:2bb5
53.73.43.182 0:0:0:0:0:ffff:3549:2bb6
53.73.43.183 0:0:0:0:0:ffff:3549:2bb7
53.73.43.184 0:0:0:0:0:ffff:3549:2bb8
53.73.43.185 0:0:0:0:0:ffff:3549:2bb9
53.73.43.186 0:0:0:0:0:ffff:3549:2bba
53.73.43.187 0:0:0:0:0:ffff:3549:2bbb
53.73.43.188 0:0:0:0:0:ffff:3549:2bbc
53.73.43.189 0:0:0:0:0:ffff:3549:2bbd
53.73.43.190 0:0:0:0:0:ffff:3549:2bbe
53.73.43.191 0:0:0:0:0:ffff:3549:2bbf
53.73.43.192 0:0:0:0:0:ffff:3549:2bc0
53.73.43.193 0:0:0:0:0:ffff:3549:2bc1
53.73.43.194 0:0:0:0:0:ffff:3549:2bc2
53.73.43.195 0:0:0:0:0:ffff:3549:2bc3
53.73.43.196 0:0:0:0:0:ffff:3549:2bc4
53.73.43.197 0:0:0:0:0:ffff:3549:2bc5
53.73.43.198 0:0:0:0:0:ffff:3549:2bc6
53.73.43.199 0:0:0:0:0:ffff:3549:2bc7
53.73.43.200 0:0:0:0:0:ffff:3549:2bc8
53.73.43.201 0:0:0:0:0:ffff:3549:2bc9
53.73.43.202 0:0:0:0:0:ffff:3549:2bca
53.73.43.203 0:0:0:0:0:ffff:3549:2bcb
53.73.43.204 0:0:0:0:0:ffff:3549:2bcc
53.73.43.205 0:0:0:0:0:ffff:3549:2bcd
53.73.43.206 0:0:0:0:0:ffff:3549:2bce
53.73.43.207 0:0:0:0:0:ffff:3549:2bcf
53.73.43.208 0:0:0:0:0:ffff:3549:2bd0
53.73.43.209 0:0:0:0:0:ffff:3549:2bd1
53.73.43.210 0:0:0:0:0:ffff:3549:2bd2
53.73.43.211 0:0:0:0:0:ffff:3549:2bd3
53.73.43.212 0:0:0:0:0:ffff:3549:2bd4
53.73.43.213 0:0:0:0:0:ffff:3549:2bd5
53.73.43.214 0:0:0:0:0:ffff:3549:2bd6
53.73.43.215 0:0:0:0:0:ffff:3549:2bd7
53.73.43.216 0:0:0:0:0:ffff:3549:2bd8
53.73.43.217 0:0:0:0:0:ffff:3549:2bd9
53.73.43.218 0:0:0:0:0:ffff:3549:2bda
53.73.43.219 0:0:0:0:0:ffff:3549:2bdb
53.73.43.220 0:0:0:0:0:ffff:3549:2bdc
53.73.43.221 0:0:0:0:0:ffff:3549:2bdd
53.73.43.222 0:0:0:0:0:ffff:3549:2bde
53.73.43.223 0:0:0:0:0:ffff:3549:2bdf
53.73.43.224 0:0:0:0:0:ffff:3549:2be0
53.73.43.225 0:0:0:0:0:ffff:3549:2be1
53.73.43.226 0:0:0:0:0:ffff:3549:2be2
53.73.43.227 0:0:0:0:0:ffff:3549:2be3
53.73.43.228 0:0:0:0:0:ffff:3549:2be4
53.73.43.229 0:0:0:0:0:ffff:3549:2be5
53.73.43.230 0:0:0:0:0:ffff:3549:2be6
53.73.43.231 0:0:0:0:0:ffff:3549:2be7
53.73.43.232 0:0:0:0:0:ffff:3549:2be8
53.73.43.233 0:0:0:0:0:ffff:3549:2be9
53.73.43.234 0:0:0:0:0:ffff:3549:2bea
53.73.43.235 0:0:0:0:0:ffff:3549:2beb
53.73.43.236 0:0:0:0:0:ffff:3549:2bec
53.73.43.237 0:0:0:0:0:ffff:3549:2bed
53.73.43.238 0:0:0:0:0:ffff:3549:2bee
53.73.43.239 0:0:0:0:0:ffff:3549:2bef
53.73.43.240 0:0:0:0:0:ffff:3549:2bf0
53.73.43.241 0:0:0:0:0:ffff:3549:2bf1
53.73.43.242 0:0:0:0:0:ffff:3549:2bf2
53.73.43.243 0:0:0:0:0:ffff:3549:2bf3
53.73.43.244 0:0:0:0:0:ffff:3549:2bf4
53.73.43.245 0:0:0:0:0:ffff:3549:2bf5
53.73.43.246 0:0:0:0:0:ffff:3549:2bf6
53.73.43.247 0:0:0:0:0:ffff:3549:2bf7
53.73.43.248 0:0:0:0:0:ffff:3549:2bf8
53.73.43.249 0:0:0:0:0:ffff:3549:2bf9
53.73.43.250 0:0:0:0:0:ffff:3549:2bfa
53.73.43.251 0:0:0:0:0:ffff:3549:2bfb
53.73.43.252 0:0:0:0:0:ffff:3549:2bfc
53.73.43.253 0:0:0:0:0:ffff:3549:2bfd
53.73.43.254 0:0:0:0:0:ffff:3549:2bfe
53.73.43.255 0:0:0:0:0:ffff:3549:2bff


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.