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
18.216.59.1 0:0:0:0:0:ffff:12d8:3b01
18.216.59.2 0:0:0:0:0:ffff:12d8:3b02
18.216.59.3 0:0:0:0:0:ffff:12d8:3b03
18.216.59.4 0:0:0:0:0:ffff:12d8:3b04
18.216.59.5 0:0:0:0:0:ffff:12d8:3b05
18.216.59.6 0:0:0:0:0:ffff:12d8:3b06
18.216.59.7 0:0:0:0:0:ffff:12d8:3b07
18.216.59.8 0:0:0:0:0:ffff:12d8:3b08
18.216.59.9 0:0:0:0:0:ffff:12d8:3b09
18.216.59.10 0:0:0:0:0:ffff:12d8:3b0a
18.216.59.11 0:0:0:0:0:ffff:12d8:3b0b
18.216.59.12 0:0:0:0:0:ffff:12d8:3b0c
18.216.59.13 0:0:0:0:0:ffff:12d8:3b0d
18.216.59.14 0:0:0:0:0:ffff:12d8:3b0e
18.216.59.15 0:0:0:0:0:ffff:12d8:3b0f
18.216.59.16 0:0:0:0:0:ffff:12d8:3b10
18.216.59.17 0:0:0:0:0:ffff:12d8:3b11
18.216.59.18 0:0:0:0:0:ffff:12d8:3b12
18.216.59.19 0:0:0:0:0:ffff:12d8:3b13
18.216.59.20 0:0:0:0:0:ffff:12d8:3b14
18.216.59.21 0:0:0:0:0:ffff:12d8:3b15
18.216.59.22 0:0:0:0:0:ffff:12d8:3b16
18.216.59.23 0:0:0:0:0:ffff:12d8:3b17
18.216.59.24 0:0:0:0:0:ffff:12d8:3b18
18.216.59.25 0:0:0:0:0:ffff:12d8:3b19
18.216.59.26 0:0:0:0:0:ffff:12d8:3b1a
18.216.59.27 0:0:0:0:0:ffff:12d8:3b1b
18.216.59.28 0:0:0:0:0:ffff:12d8:3b1c
18.216.59.29 0:0:0:0:0:ffff:12d8:3b1d
18.216.59.30 0:0:0:0:0:ffff:12d8:3b1e
18.216.59.31 0:0:0:0:0:ffff:12d8:3b1f
18.216.59.32 0:0:0:0:0:ffff:12d8:3b20
18.216.59.33 0:0:0:0:0:ffff:12d8:3b21
18.216.59.34 0:0:0:0:0:ffff:12d8:3b22
18.216.59.35 0:0:0:0:0:ffff:12d8:3b23
18.216.59.36 0:0:0:0:0:ffff:12d8:3b24
18.216.59.37 0:0:0:0:0:ffff:12d8:3b25
18.216.59.38 0:0:0:0:0:ffff:12d8:3b26
18.216.59.39 0:0:0:0:0:ffff:12d8:3b27
18.216.59.40 0:0:0:0:0:ffff:12d8:3b28
18.216.59.41 0:0:0:0:0:ffff:12d8:3b29
18.216.59.42 0:0:0:0:0:ffff:12d8:3b2a
18.216.59.43 0:0:0:0:0:ffff:12d8:3b2b
18.216.59.44 0:0:0:0:0:ffff:12d8:3b2c
18.216.59.45 0:0:0:0:0:ffff:12d8:3b2d
18.216.59.46 0:0:0:0:0:ffff:12d8:3b2e
18.216.59.47 0:0:0:0:0:ffff:12d8:3b2f
18.216.59.48 0:0:0:0:0:ffff:12d8:3b30
18.216.59.49 0:0:0:0:0:ffff:12d8:3b31
18.216.59.50 0:0:0:0:0:ffff:12d8:3b32
18.216.59.51 0:0:0:0:0:ffff:12d8:3b33
18.216.59.52 0:0:0:0:0:ffff:12d8:3b34
18.216.59.53 0:0:0:0:0:ffff:12d8:3b35
18.216.59.54 0:0:0:0:0:ffff:12d8:3b36
18.216.59.55 0:0:0:0:0:ffff:12d8:3b37
18.216.59.56 0:0:0:0:0:ffff:12d8:3b38
18.216.59.57 0:0:0:0:0:ffff:12d8:3b39
18.216.59.58 0:0:0:0:0:ffff:12d8:3b3a
18.216.59.59 0:0:0:0:0:ffff:12d8:3b3b
18.216.59.60 0:0:0:0:0:ffff:12d8:3b3c


18.216.59.61 0:0:0:0:0:ffff:12d8:3b3d
18.216.59.62 0:0:0:0:0:ffff:12d8:3b3e
18.216.59.63 0:0:0:0:0:ffff:12d8:3b3f
18.216.59.64 0:0:0:0:0:ffff:12d8:3b40
18.216.59.65 0:0:0:0:0:ffff:12d8:3b41
18.216.59.66 0:0:0:0:0:ffff:12d8:3b42
18.216.59.67 0:0:0:0:0:ffff:12d8:3b43
18.216.59.68 0:0:0:0:0:ffff:12d8:3b44
18.216.59.69 0:0:0:0:0:ffff:12d8:3b45
18.216.59.70 0:0:0:0:0:ffff:12d8:3b46
18.216.59.71 0:0:0:0:0:ffff:12d8:3b47
18.216.59.72 0:0:0:0:0:ffff:12d8:3b48
18.216.59.73 0:0:0:0:0:ffff:12d8:3b49
18.216.59.74 0:0:0:0:0:ffff:12d8:3b4a
18.216.59.75 0:0:0:0:0:ffff:12d8:3b4b
18.216.59.76 0:0:0:0:0:ffff:12d8:3b4c
18.216.59.77 0:0:0:0:0:ffff:12d8:3b4d
18.216.59.78 0:0:0:0:0:ffff:12d8:3b4e
18.216.59.79 0:0:0:0:0:ffff:12d8:3b4f
18.216.59.80 0:0:0:0:0:ffff:12d8:3b50
18.216.59.81 0:0:0:0:0:ffff:12d8:3b51
18.216.59.82 0:0:0:0:0:ffff:12d8:3b52
18.216.59.83 0:0:0:0:0:ffff:12d8:3b53
18.216.59.84 0:0:0:0:0:ffff:12d8:3b54
18.216.59.85 0:0:0:0:0:ffff:12d8:3b55
18.216.59.86 0:0:0:0:0:ffff:12d8:3b56
18.216.59.87 0:0:0:0:0:ffff:12d8:3b57
18.216.59.88 0:0:0:0:0:ffff:12d8:3b58
18.216.59.89 0:0:0:0:0:ffff:12d8:3b59
18.216.59.90 0:0:0:0:0:ffff:12d8:3b5a
18.216.59.91 0:0:0:0:0:ffff:12d8:3b5b
18.216.59.92 0:0:0:0:0:ffff:12d8:3b5c
18.216.59.93 0:0:0:0:0:ffff:12d8:3b5d
18.216.59.94 0:0:0:0:0:ffff:12d8:3b5e
18.216.59.95 0:0:0:0:0:ffff:12d8:3b5f
18.216.59.96 0:0:0:0:0:ffff:12d8:3b60
18.216.59.97 0:0:0:0:0:ffff:12d8:3b61
18.216.59.98 0:0:0:0:0:ffff:12d8:3b62
18.216.59.99 0:0:0:0:0:ffff:12d8:3b63
18.216.59.100 0:0:0:0:0:ffff:12d8:3b64
18.216.59.101 0:0:0:0:0:ffff:12d8:3b65
18.216.59.102 0:0:0:0:0:ffff:12d8:3b66
18.216.59.103 0:0:0:0:0:ffff:12d8:3b67
18.216.59.104 0:0:0:0:0:ffff:12d8:3b68
18.216.59.105 0:0:0:0:0:ffff:12d8:3b69
18.216.59.106 0:0:0:0:0:ffff:12d8:3b6a
18.216.59.107 0:0:0:0:0:ffff:12d8:3b6b
18.216.59.108 0:0:0:0:0:ffff:12d8:3b6c
18.216.59.109 0:0:0:0:0:ffff:12d8:3b6d
18.216.59.110 0:0:0:0:0:ffff:12d8:3b6e
18.216.59.111 0:0:0:0:0:ffff:12d8:3b6f
18.216.59.112 0:0:0:0:0:ffff:12d8:3b70
18.216.59.113 0:0:0:0:0:ffff:12d8:3b71
18.216.59.114 0:0:0:0:0:ffff:12d8:3b72
18.216.59.115 0:0:0:0:0:ffff:12d8:3b73
18.216.59.116 0:0:0:0:0:ffff:12d8:3b74
18.216.59.117 0:0:0:0:0:ffff:12d8:3b75
18.216.59.118 0:0:0:0:0:ffff:12d8:3b76
18.216.59.119 0:0:0:0:0:ffff:12d8:3b77
18.216.59.120 0:0:0:0:0:ffff:12d8:3b78


18.216.59.121 0:0:0:0:0:ffff:12d8:3b79
18.216.59.122 0:0:0:0:0:ffff:12d8:3b7a
18.216.59.123 0:0:0:0:0:ffff:12d8:3b7b
18.216.59.124 0:0:0:0:0:ffff:12d8:3b7c
18.216.59.125 0:0:0:0:0:ffff:12d8:3b7d
18.216.59.126 0:0:0:0:0:ffff:12d8:3b7e
18.216.59.127 0:0:0:0:0:ffff:12d8:3b7f
18.216.59.128 0:0:0:0:0:ffff:12d8:3b80
18.216.59.129 0:0:0:0:0:ffff:12d8:3b81
18.216.59.130 0:0:0:0:0:ffff:12d8:3b82
18.216.59.131 0:0:0:0:0:ffff:12d8:3b83
18.216.59.132 0:0:0:0:0:ffff:12d8:3b84
18.216.59.133 0:0:0:0:0:ffff:12d8:3b85
18.216.59.134 0:0:0:0:0:ffff:12d8:3b86
18.216.59.135 0:0:0:0:0:ffff:12d8:3b87
18.216.59.136 0:0:0:0:0:ffff:12d8:3b88
18.216.59.137 0:0:0:0:0:ffff:12d8:3b89
18.216.59.138 0:0:0:0:0:ffff:12d8:3b8a
18.216.59.139 0:0:0:0:0:ffff:12d8:3b8b
18.216.59.140 0:0:0:0:0:ffff:12d8:3b8c
18.216.59.141 0:0:0:0:0:ffff:12d8:3b8d
18.216.59.142 0:0:0:0:0:ffff:12d8:3b8e
18.216.59.143 0:0:0:0:0:ffff:12d8:3b8f
18.216.59.144 0:0:0:0:0:ffff:12d8:3b90
18.216.59.145 0:0:0:0:0:ffff:12d8:3b91
18.216.59.146 0:0:0:0:0:ffff:12d8:3b92
18.216.59.147 0:0:0:0:0:ffff:12d8:3b93
18.216.59.148 0:0:0:0:0:ffff:12d8:3b94
18.216.59.149 0:0:0:0:0:ffff:12d8:3b95
18.216.59.150 0:0:0:0:0:ffff:12d8:3b96
18.216.59.151 0:0:0:0:0:ffff:12d8:3b97
18.216.59.152 0:0:0:0:0:ffff:12d8:3b98
18.216.59.153 0:0:0:0:0:ffff:12d8:3b99
18.216.59.154 0:0:0:0:0:ffff:12d8:3b9a
18.216.59.155 0:0:0:0:0:ffff:12d8:3b9b
18.216.59.156 0:0:0:0:0:ffff:12d8:3b9c
18.216.59.157 0:0:0:0:0:ffff:12d8:3b9d
18.216.59.158 0:0:0:0:0:ffff:12d8:3b9e
18.216.59.159 0:0:0:0:0:ffff:12d8:3b9f
18.216.59.160 0:0:0:0:0:ffff:12d8:3ba0
18.216.59.161 0:0:0:0:0:ffff:12d8:3ba1
18.216.59.162 0:0:0:0:0:ffff:12d8:3ba2
18.216.59.163 0:0:0:0:0:ffff:12d8:3ba3
18.216.59.164 0:0:0:0:0:ffff:12d8:3ba4
18.216.59.165 0:0:0:0:0:ffff:12d8:3ba5
18.216.59.166 0:0:0:0:0:ffff:12d8:3ba6
18.216.59.167 0:0:0:0:0:ffff:12d8:3ba7
18.216.59.168 0:0:0:0:0:ffff:12d8:3ba8
18.216.59.169 0:0:0:0:0:ffff:12d8:3ba9
18.216.59.170 0:0:0:0:0:ffff:12d8:3baa
18.216.59.171 0:0:0:0:0:ffff:12d8:3bab
18.216.59.172 0:0:0:0:0:ffff:12d8:3bac
18.216.59.173 0:0:0:0:0:ffff:12d8:3bad
18.216.59.174 0:0:0:0:0:ffff:12d8:3bae
18.216.59.175 0:0:0:0:0:ffff:12d8:3baf
18.216.59.176 0:0:0:0:0:ffff:12d8:3bb0
18.216.59.177 0:0:0:0:0:ffff:12d8:3bb1
18.216.59.178 0:0:0:0:0:ffff:12d8:3bb2
18.216.59.179 0:0:0:0:0:ffff:12d8:3bb3
18.216.59.180 0:0:0:0:0:ffff:12d8:3bb4


18.216.59.181 0:0:0:0:0:ffff:12d8:3bb5
18.216.59.182 0:0:0:0:0:ffff:12d8:3bb6
18.216.59.183 0:0:0:0:0:ffff:12d8:3bb7
18.216.59.184 0:0:0:0:0:ffff:12d8:3bb8
18.216.59.185 0:0:0:0:0:ffff:12d8:3bb9
18.216.59.186 0:0:0:0:0:ffff:12d8:3bba
18.216.59.187 0:0:0:0:0:ffff:12d8:3bbb
18.216.59.188 0:0:0:0:0:ffff:12d8:3bbc
18.216.59.189 0:0:0:0:0:ffff:12d8:3bbd
18.216.59.190 0:0:0:0:0:ffff:12d8:3bbe
18.216.59.191 0:0:0:0:0:ffff:12d8:3bbf
18.216.59.192 0:0:0:0:0:ffff:12d8:3bc0
18.216.59.193 0:0:0:0:0:ffff:12d8:3bc1
18.216.59.194 0:0:0:0:0:ffff:12d8:3bc2
18.216.59.195 0:0:0:0:0:ffff:12d8:3bc3
18.216.59.196 0:0:0:0:0:ffff:12d8:3bc4
18.216.59.197 0:0:0:0:0:ffff:12d8:3bc5
18.216.59.198 0:0:0:0:0:ffff:12d8:3bc6
18.216.59.199 0:0:0:0:0:ffff:12d8:3bc7
18.216.59.200 0:0:0:0:0:ffff:12d8:3bc8
18.216.59.201 0:0:0:0:0:ffff:12d8:3bc9
18.216.59.202 0:0:0:0:0:ffff:12d8:3bca
18.216.59.203 0:0:0:0:0:ffff:12d8:3bcb
18.216.59.204 0:0:0:0:0:ffff:12d8:3bcc
18.216.59.205 0:0:0:0:0:ffff:12d8:3bcd
18.216.59.206 0:0:0:0:0:ffff:12d8:3bce
18.216.59.207 0:0:0:0:0:ffff:12d8:3bcf
18.216.59.208 0:0:0:0:0:ffff:12d8:3bd0
18.216.59.209 0:0:0:0:0:ffff:12d8:3bd1
18.216.59.210 0:0:0:0:0:ffff:12d8:3bd2
18.216.59.211 0:0:0:0:0:ffff:12d8:3bd3
18.216.59.212 0:0:0:0:0:ffff:12d8:3bd4
18.216.59.213 0:0:0:0:0:ffff:12d8:3bd5
18.216.59.214 0:0:0:0:0:ffff:12d8:3bd6
18.216.59.215 0:0:0:0:0:ffff:12d8:3bd7
18.216.59.216 0:0:0:0:0:ffff:12d8:3bd8
18.216.59.217 0:0:0:0:0:ffff:12d8:3bd9
18.216.59.218 0:0:0:0:0:ffff:12d8:3bda
18.216.59.219 0:0:0:0:0:ffff:12d8:3bdb
18.216.59.220 0:0:0:0:0:ffff:12d8:3bdc
18.216.59.221 0:0:0:0:0:ffff:12d8:3bdd
18.216.59.222 0:0:0:0:0:ffff:12d8:3bde
18.216.59.223 0:0:0:0:0:ffff:12d8:3bdf
18.216.59.224 0:0:0:0:0:ffff:12d8:3be0
18.216.59.225 0:0:0:0:0:ffff:12d8:3be1
18.216.59.226 0:0:0:0:0:ffff:12d8:3be2
18.216.59.227 0:0:0:0:0:ffff:12d8:3be3
18.216.59.228 0:0:0:0:0:ffff:12d8:3be4
18.216.59.229 0:0:0:0:0:ffff:12d8:3be5
18.216.59.230 0:0:0:0:0:ffff:12d8:3be6
18.216.59.231 0:0:0:0:0:ffff:12d8:3be7
18.216.59.232 0:0:0:0:0:ffff:12d8:3be8
18.216.59.233 0:0:0:0:0:ffff:12d8:3be9
18.216.59.234 0:0:0:0:0:ffff:12d8:3bea
18.216.59.235 0:0:0:0:0:ffff:12d8:3beb
18.216.59.236 0:0:0:0:0:ffff:12d8:3bec
18.216.59.237 0:0:0:0:0:ffff:12d8:3bed
18.216.59.238 0:0:0:0:0:ffff:12d8:3bee
18.216.59.239 0:0:0:0:0:ffff:12d8:3bef
18.216.59.240 0:0:0:0:0:ffff:12d8:3bf0
18.216.59.241 0:0:0:0:0:ffff:12d8:3bf1
18.216.59.242 0:0:0:0:0:ffff:12d8:3bf2
18.216.59.243 0:0:0:0:0:ffff:12d8:3bf3
18.216.59.244 0:0:0:0:0:ffff:12d8:3bf4
18.216.59.245 0:0:0:0:0:ffff:12d8:3bf5
18.216.59.246 0:0:0:0:0:ffff:12d8:3bf6
18.216.59.247 0:0:0:0:0:ffff:12d8:3bf7
18.216.59.248 0:0:0:0:0:ffff:12d8:3bf8
18.216.59.249 0:0:0:0:0:ffff:12d8:3bf9
18.216.59.250 0:0:0:0:0:ffff:12d8:3bfa
18.216.59.251 0:0:0:0:0:ffff:12d8:3bfb
18.216.59.252 0:0:0:0:0:ffff:12d8:3bfc
18.216.59.253 0:0:0:0:0:ffff:12d8:3bfd
18.216.59.254 0:0:0:0:0:ffff:12d8:3bfe
18.216.59.255 0:0:0:0:0:ffff:12d8:3bff


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.