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
248.59.155.1 0:0:0:0:0:ffff:f83b:9b01
248.59.155.2 0:0:0:0:0:ffff:f83b:9b02
248.59.155.3 0:0:0:0:0:ffff:f83b:9b03
248.59.155.4 0:0:0:0:0:ffff:f83b:9b04
248.59.155.5 0:0:0:0:0:ffff:f83b:9b05
248.59.155.6 0:0:0:0:0:ffff:f83b:9b06
248.59.155.7 0:0:0:0:0:ffff:f83b:9b07
248.59.155.8 0:0:0:0:0:ffff:f83b:9b08
248.59.155.9 0:0:0:0:0:ffff:f83b:9b09
248.59.155.10 0:0:0:0:0:ffff:f83b:9b0a
248.59.155.11 0:0:0:0:0:ffff:f83b:9b0b
248.59.155.12 0:0:0:0:0:ffff:f83b:9b0c
248.59.155.13 0:0:0:0:0:ffff:f83b:9b0d
248.59.155.14 0:0:0:0:0:ffff:f83b:9b0e
248.59.155.15 0:0:0:0:0:ffff:f83b:9b0f
248.59.155.16 0:0:0:0:0:ffff:f83b:9b10
248.59.155.17 0:0:0:0:0:ffff:f83b:9b11
248.59.155.18 0:0:0:0:0:ffff:f83b:9b12
248.59.155.19 0:0:0:0:0:ffff:f83b:9b13
248.59.155.20 0:0:0:0:0:ffff:f83b:9b14
248.59.155.21 0:0:0:0:0:ffff:f83b:9b15
248.59.155.22 0:0:0:0:0:ffff:f83b:9b16
248.59.155.23 0:0:0:0:0:ffff:f83b:9b17
248.59.155.24 0:0:0:0:0:ffff:f83b:9b18
248.59.155.25 0:0:0:0:0:ffff:f83b:9b19
248.59.155.26 0:0:0:0:0:ffff:f83b:9b1a
248.59.155.27 0:0:0:0:0:ffff:f83b:9b1b
248.59.155.28 0:0:0:0:0:ffff:f83b:9b1c
248.59.155.29 0:0:0:0:0:ffff:f83b:9b1d
248.59.155.30 0:0:0:0:0:ffff:f83b:9b1e
248.59.155.31 0:0:0:0:0:ffff:f83b:9b1f
248.59.155.32 0:0:0:0:0:ffff:f83b:9b20
248.59.155.33 0:0:0:0:0:ffff:f83b:9b21
248.59.155.34 0:0:0:0:0:ffff:f83b:9b22
248.59.155.35 0:0:0:0:0:ffff:f83b:9b23
248.59.155.36 0:0:0:0:0:ffff:f83b:9b24
248.59.155.37 0:0:0:0:0:ffff:f83b:9b25
248.59.155.38 0:0:0:0:0:ffff:f83b:9b26
248.59.155.39 0:0:0:0:0:ffff:f83b:9b27
248.59.155.40 0:0:0:0:0:ffff:f83b:9b28
248.59.155.41 0:0:0:0:0:ffff:f83b:9b29
248.59.155.42 0:0:0:0:0:ffff:f83b:9b2a
248.59.155.43 0:0:0:0:0:ffff:f83b:9b2b
248.59.155.44 0:0:0:0:0:ffff:f83b:9b2c
248.59.155.45 0:0:0:0:0:ffff:f83b:9b2d
248.59.155.46 0:0:0:0:0:ffff:f83b:9b2e
248.59.155.47 0:0:0:0:0:ffff:f83b:9b2f
248.59.155.48 0:0:0:0:0:ffff:f83b:9b30
248.59.155.49 0:0:0:0:0:ffff:f83b:9b31
248.59.155.50 0:0:0:0:0:ffff:f83b:9b32
248.59.155.51 0:0:0:0:0:ffff:f83b:9b33
248.59.155.52 0:0:0:0:0:ffff:f83b:9b34
248.59.155.53 0:0:0:0:0:ffff:f83b:9b35
248.59.155.54 0:0:0:0:0:ffff:f83b:9b36
248.59.155.55 0:0:0:0:0:ffff:f83b:9b37
248.59.155.56 0:0:0:0:0:ffff:f83b:9b38
248.59.155.57 0:0:0:0:0:ffff:f83b:9b39
248.59.155.58 0:0:0:0:0:ffff:f83b:9b3a
248.59.155.59 0:0:0:0:0:ffff:f83b:9b3b
248.59.155.60 0:0:0:0:0:ffff:f83b:9b3c


248.59.155.61 0:0:0:0:0:ffff:f83b:9b3d
248.59.155.62 0:0:0:0:0:ffff:f83b:9b3e
248.59.155.63 0:0:0:0:0:ffff:f83b:9b3f
248.59.155.64 0:0:0:0:0:ffff:f83b:9b40
248.59.155.65 0:0:0:0:0:ffff:f83b:9b41
248.59.155.66 0:0:0:0:0:ffff:f83b:9b42
248.59.155.67 0:0:0:0:0:ffff:f83b:9b43
248.59.155.68 0:0:0:0:0:ffff:f83b:9b44
248.59.155.69 0:0:0:0:0:ffff:f83b:9b45
248.59.155.70 0:0:0:0:0:ffff:f83b:9b46
248.59.155.71 0:0:0:0:0:ffff:f83b:9b47
248.59.155.72 0:0:0:0:0:ffff:f83b:9b48
248.59.155.73 0:0:0:0:0:ffff:f83b:9b49
248.59.155.74 0:0:0:0:0:ffff:f83b:9b4a
248.59.155.75 0:0:0:0:0:ffff:f83b:9b4b
248.59.155.76 0:0:0:0:0:ffff:f83b:9b4c
248.59.155.77 0:0:0:0:0:ffff:f83b:9b4d
248.59.155.78 0:0:0:0:0:ffff:f83b:9b4e
248.59.155.79 0:0:0:0:0:ffff:f83b:9b4f
248.59.155.80 0:0:0:0:0:ffff:f83b:9b50
248.59.155.81 0:0:0:0:0:ffff:f83b:9b51
248.59.155.82 0:0:0:0:0:ffff:f83b:9b52
248.59.155.83 0:0:0:0:0:ffff:f83b:9b53
248.59.155.84 0:0:0:0:0:ffff:f83b:9b54
248.59.155.85 0:0:0:0:0:ffff:f83b:9b55
248.59.155.86 0:0:0:0:0:ffff:f83b:9b56
248.59.155.87 0:0:0:0:0:ffff:f83b:9b57
248.59.155.88 0:0:0:0:0:ffff:f83b:9b58
248.59.155.89 0:0:0:0:0:ffff:f83b:9b59
248.59.155.90 0:0:0:0:0:ffff:f83b:9b5a
248.59.155.91 0:0:0:0:0:ffff:f83b:9b5b
248.59.155.92 0:0:0:0:0:ffff:f83b:9b5c
248.59.155.93 0:0:0:0:0:ffff:f83b:9b5d
248.59.155.94 0:0:0:0:0:ffff:f83b:9b5e
248.59.155.95 0:0:0:0:0:ffff:f83b:9b5f
248.59.155.96 0:0:0:0:0:ffff:f83b:9b60
248.59.155.97 0:0:0:0:0:ffff:f83b:9b61
248.59.155.98 0:0:0:0:0:ffff:f83b:9b62
248.59.155.99 0:0:0:0:0:ffff:f83b:9b63
248.59.155.100 0:0:0:0:0:ffff:f83b:9b64
248.59.155.101 0:0:0:0:0:ffff:f83b:9b65
248.59.155.102 0:0:0:0:0:ffff:f83b:9b66
248.59.155.103 0:0:0:0:0:ffff:f83b:9b67
248.59.155.104 0:0:0:0:0:ffff:f83b:9b68
248.59.155.105 0:0:0:0:0:ffff:f83b:9b69
248.59.155.106 0:0:0:0:0:ffff:f83b:9b6a
248.59.155.107 0:0:0:0:0:ffff:f83b:9b6b
248.59.155.108 0:0:0:0:0:ffff:f83b:9b6c
248.59.155.109 0:0:0:0:0:ffff:f83b:9b6d
248.59.155.110 0:0:0:0:0:ffff:f83b:9b6e
248.59.155.111 0:0:0:0:0:ffff:f83b:9b6f
248.59.155.112 0:0:0:0:0:ffff:f83b:9b70
248.59.155.113 0:0:0:0:0:ffff:f83b:9b71
248.59.155.114 0:0:0:0:0:ffff:f83b:9b72
248.59.155.115 0:0:0:0:0:ffff:f83b:9b73
248.59.155.116 0:0:0:0:0:ffff:f83b:9b74
248.59.155.117 0:0:0:0:0:ffff:f83b:9b75
248.59.155.118 0:0:0:0:0:ffff:f83b:9b76
248.59.155.119 0:0:0:0:0:ffff:f83b:9b77
248.59.155.120 0:0:0:0:0:ffff:f83b:9b78


248.59.155.121 0:0:0:0:0:ffff:f83b:9b79
248.59.155.122 0:0:0:0:0:ffff:f83b:9b7a
248.59.155.123 0:0:0:0:0:ffff:f83b:9b7b
248.59.155.124 0:0:0:0:0:ffff:f83b:9b7c
248.59.155.125 0:0:0:0:0:ffff:f83b:9b7d
248.59.155.126 0:0:0:0:0:ffff:f83b:9b7e
248.59.155.127 0:0:0:0:0:ffff:f83b:9b7f
248.59.155.128 0:0:0:0:0:ffff:f83b:9b80
248.59.155.129 0:0:0:0:0:ffff:f83b:9b81
248.59.155.130 0:0:0:0:0:ffff:f83b:9b82
248.59.155.131 0:0:0:0:0:ffff:f83b:9b83
248.59.155.132 0:0:0:0:0:ffff:f83b:9b84
248.59.155.133 0:0:0:0:0:ffff:f83b:9b85
248.59.155.134 0:0:0:0:0:ffff:f83b:9b86
248.59.155.135 0:0:0:0:0:ffff:f83b:9b87
248.59.155.136 0:0:0:0:0:ffff:f83b:9b88
248.59.155.137 0:0:0:0:0:ffff:f83b:9b89
248.59.155.138 0:0:0:0:0:ffff:f83b:9b8a
248.59.155.139 0:0:0:0:0:ffff:f83b:9b8b
248.59.155.140 0:0:0:0:0:ffff:f83b:9b8c
248.59.155.141 0:0:0:0:0:ffff:f83b:9b8d
248.59.155.142 0:0:0:0:0:ffff:f83b:9b8e
248.59.155.143 0:0:0:0:0:ffff:f83b:9b8f
248.59.155.144 0:0:0:0:0:ffff:f83b:9b90
248.59.155.145 0:0:0:0:0:ffff:f83b:9b91
248.59.155.146 0:0:0:0:0:ffff:f83b:9b92
248.59.155.147 0:0:0:0:0:ffff:f83b:9b93
248.59.155.148 0:0:0:0:0:ffff:f83b:9b94
248.59.155.149 0:0:0:0:0:ffff:f83b:9b95
248.59.155.150 0:0:0:0:0:ffff:f83b:9b96
248.59.155.151 0:0:0:0:0:ffff:f83b:9b97
248.59.155.152 0:0:0:0:0:ffff:f83b:9b98
248.59.155.153 0:0:0:0:0:ffff:f83b:9b99
248.59.155.154 0:0:0:0:0:ffff:f83b:9b9a
248.59.155.155 0:0:0:0:0:ffff:f83b:9b9b
248.59.155.156 0:0:0:0:0:ffff:f83b:9b9c
248.59.155.157 0:0:0:0:0:ffff:f83b:9b9d
248.59.155.158 0:0:0:0:0:ffff:f83b:9b9e
248.59.155.159 0:0:0:0:0:ffff:f83b:9b9f
248.59.155.160 0:0:0:0:0:ffff:f83b:9ba0
248.59.155.161 0:0:0:0:0:ffff:f83b:9ba1
248.59.155.162 0:0:0:0:0:ffff:f83b:9ba2
248.59.155.163 0:0:0:0:0:ffff:f83b:9ba3
248.59.155.164 0:0:0:0:0:ffff:f83b:9ba4
248.59.155.165 0:0:0:0:0:ffff:f83b:9ba5
248.59.155.166 0:0:0:0:0:ffff:f83b:9ba6
248.59.155.167 0:0:0:0:0:ffff:f83b:9ba7
248.59.155.168 0:0:0:0:0:ffff:f83b:9ba8
248.59.155.169 0:0:0:0:0:ffff:f83b:9ba9
248.59.155.170 0:0:0:0:0:ffff:f83b:9baa
248.59.155.171 0:0:0:0:0:ffff:f83b:9bab
248.59.155.172 0:0:0:0:0:ffff:f83b:9bac
248.59.155.173 0:0:0:0:0:ffff:f83b:9bad
248.59.155.174 0:0:0:0:0:ffff:f83b:9bae
248.59.155.175 0:0:0:0:0:ffff:f83b:9baf
248.59.155.176 0:0:0:0:0:ffff:f83b:9bb0
248.59.155.177 0:0:0:0:0:ffff:f83b:9bb1
248.59.155.178 0:0:0:0:0:ffff:f83b:9bb2
248.59.155.179 0:0:0:0:0:ffff:f83b:9bb3
248.59.155.180 0:0:0:0:0:ffff:f83b:9bb4


248.59.155.181 0:0:0:0:0:ffff:f83b:9bb5
248.59.155.182 0:0:0:0:0:ffff:f83b:9bb6
248.59.155.183 0:0:0:0:0:ffff:f83b:9bb7
248.59.155.184 0:0:0:0:0:ffff:f83b:9bb8
248.59.155.185 0:0:0:0:0:ffff:f83b:9bb9
248.59.155.186 0:0:0:0:0:ffff:f83b:9bba
248.59.155.187 0:0:0:0:0:ffff:f83b:9bbb
248.59.155.188 0:0:0:0:0:ffff:f83b:9bbc
248.59.155.189 0:0:0:0:0:ffff:f83b:9bbd
248.59.155.190 0:0:0:0:0:ffff:f83b:9bbe
248.59.155.191 0:0:0:0:0:ffff:f83b:9bbf
248.59.155.192 0:0:0:0:0:ffff:f83b:9bc0
248.59.155.193 0:0:0:0:0:ffff:f83b:9bc1
248.59.155.194 0:0:0:0:0:ffff:f83b:9bc2
248.59.155.195 0:0:0:0:0:ffff:f83b:9bc3
248.59.155.196 0:0:0:0:0:ffff:f83b:9bc4
248.59.155.197 0:0:0:0:0:ffff:f83b:9bc5
248.59.155.198 0:0:0:0:0:ffff:f83b:9bc6
248.59.155.199 0:0:0:0:0:ffff:f83b:9bc7
248.59.155.200 0:0:0:0:0:ffff:f83b:9bc8
248.59.155.201 0:0:0:0:0:ffff:f83b:9bc9
248.59.155.202 0:0:0:0:0:ffff:f83b:9bca
248.59.155.203 0:0:0:0:0:ffff:f83b:9bcb
248.59.155.204 0:0:0:0:0:ffff:f83b:9bcc
248.59.155.205 0:0:0:0:0:ffff:f83b:9bcd
248.59.155.206 0:0:0:0:0:ffff:f83b:9bce
248.59.155.207 0:0:0:0:0:ffff:f83b:9bcf
248.59.155.208 0:0:0:0:0:ffff:f83b:9bd0
248.59.155.209 0:0:0:0:0:ffff:f83b:9bd1
248.59.155.210 0:0:0:0:0:ffff:f83b:9bd2
248.59.155.211 0:0:0:0:0:ffff:f83b:9bd3
248.59.155.212 0:0:0:0:0:ffff:f83b:9bd4
248.59.155.213 0:0:0:0:0:ffff:f83b:9bd5
248.59.155.214 0:0:0:0:0:ffff:f83b:9bd6
248.59.155.215 0:0:0:0:0:ffff:f83b:9bd7
248.59.155.216 0:0:0:0:0:ffff:f83b:9bd8
248.59.155.217 0:0:0:0:0:ffff:f83b:9bd9
248.59.155.218 0:0:0:0:0:ffff:f83b:9bda
248.59.155.219 0:0:0:0:0:ffff:f83b:9bdb
248.59.155.220 0:0:0:0:0:ffff:f83b:9bdc
248.59.155.221 0:0:0:0:0:ffff:f83b:9bdd
248.59.155.222 0:0:0:0:0:ffff:f83b:9bde
248.59.155.223 0:0:0:0:0:ffff:f83b:9bdf
248.59.155.224 0:0:0:0:0:ffff:f83b:9be0
248.59.155.225 0:0:0:0:0:ffff:f83b:9be1
248.59.155.226 0:0:0:0:0:ffff:f83b:9be2
248.59.155.227 0:0:0:0:0:ffff:f83b:9be3
248.59.155.228 0:0:0:0:0:ffff:f83b:9be4
248.59.155.229 0:0:0:0:0:ffff:f83b:9be5
248.59.155.230 0:0:0:0:0:ffff:f83b:9be6
248.59.155.231 0:0:0:0:0:ffff:f83b:9be7
248.59.155.232 0:0:0:0:0:ffff:f83b:9be8
248.59.155.233 0:0:0:0:0:ffff:f83b:9be9
248.59.155.234 0:0:0:0:0:ffff:f83b:9bea
248.59.155.235 0:0:0:0:0:ffff:f83b:9beb
248.59.155.236 0:0:0:0:0:ffff:f83b:9bec
248.59.155.237 0:0:0:0:0:ffff:f83b:9bed
248.59.155.238 0:0:0:0:0:ffff:f83b:9bee
248.59.155.239 0:0:0:0:0:ffff:f83b:9bef
248.59.155.240 0:0:0:0:0:ffff:f83b:9bf0
248.59.155.241 0:0:0:0:0:ffff:f83b:9bf1
248.59.155.242 0:0:0:0:0:ffff:f83b:9bf2
248.59.155.243 0:0:0:0:0:ffff:f83b:9bf3
248.59.155.244 0:0:0:0:0:ffff:f83b:9bf4
248.59.155.245 0:0:0:0:0:ffff:f83b:9bf5
248.59.155.246 0:0:0:0:0:ffff:f83b:9bf6
248.59.155.247 0:0:0:0:0:ffff:f83b:9bf7
248.59.155.248 0:0:0:0:0:ffff:f83b:9bf8
248.59.155.249 0:0:0:0:0:ffff:f83b:9bf9
248.59.155.250 0:0:0:0:0:ffff:f83b:9bfa
248.59.155.251 0:0:0:0:0:ffff:f83b:9bfb
248.59.155.252 0:0:0:0:0:ffff:f83b:9bfc
248.59.155.253 0:0:0:0:0:ffff:f83b:9bfd
248.59.155.254 0:0:0:0:0:ffff:f83b:9bfe
248.59.155.255 0:0:0:0:0:ffff:f83b:9bff


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.