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
250.52.12.1 0:0:0:0:0:ffff:fa34:c01
250.52.12.2 0:0:0:0:0:ffff:fa34:c02
250.52.12.3 0:0:0:0:0:ffff:fa34:c03
250.52.12.4 0:0:0:0:0:ffff:fa34:c04
250.52.12.5 0:0:0:0:0:ffff:fa34:c05
250.52.12.6 0:0:0:0:0:ffff:fa34:c06
250.52.12.7 0:0:0:0:0:ffff:fa34:c07
250.52.12.8 0:0:0:0:0:ffff:fa34:c08
250.52.12.9 0:0:0:0:0:ffff:fa34:c09
250.52.12.10 0:0:0:0:0:ffff:fa34:c0a
250.52.12.11 0:0:0:0:0:ffff:fa34:c0b
250.52.12.12 0:0:0:0:0:ffff:fa34:c0c
250.52.12.13 0:0:0:0:0:ffff:fa34:c0d
250.52.12.14 0:0:0:0:0:ffff:fa34:c0e
250.52.12.15 0:0:0:0:0:ffff:fa34:c0f
250.52.12.16 0:0:0:0:0:ffff:fa34:c10
250.52.12.17 0:0:0:0:0:ffff:fa34:c11
250.52.12.18 0:0:0:0:0:ffff:fa34:c12
250.52.12.19 0:0:0:0:0:ffff:fa34:c13
250.52.12.20 0:0:0:0:0:ffff:fa34:c14
250.52.12.21 0:0:0:0:0:ffff:fa34:c15
250.52.12.22 0:0:0:0:0:ffff:fa34:c16
250.52.12.23 0:0:0:0:0:ffff:fa34:c17
250.52.12.24 0:0:0:0:0:ffff:fa34:c18
250.52.12.25 0:0:0:0:0:ffff:fa34:c19
250.52.12.26 0:0:0:0:0:ffff:fa34:c1a
250.52.12.27 0:0:0:0:0:ffff:fa34:c1b
250.52.12.28 0:0:0:0:0:ffff:fa34:c1c
250.52.12.29 0:0:0:0:0:ffff:fa34:c1d
250.52.12.30 0:0:0:0:0:ffff:fa34:c1e
250.52.12.31 0:0:0:0:0:ffff:fa34:c1f
250.52.12.32 0:0:0:0:0:ffff:fa34:c20
250.52.12.33 0:0:0:0:0:ffff:fa34:c21
250.52.12.34 0:0:0:0:0:ffff:fa34:c22
250.52.12.35 0:0:0:0:0:ffff:fa34:c23
250.52.12.36 0:0:0:0:0:ffff:fa34:c24
250.52.12.37 0:0:0:0:0:ffff:fa34:c25
250.52.12.38 0:0:0:0:0:ffff:fa34:c26
250.52.12.39 0:0:0:0:0:ffff:fa34:c27
250.52.12.40 0:0:0:0:0:ffff:fa34:c28
250.52.12.41 0:0:0:0:0:ffff:fa34:c29
250.52.12.42 0:0:0:0:0:ffff:fa34:c2a
250.52.12.43 0:0:0:0:0:ffff:fa34:c2b
250.52.12.44 0:0:0:0:0:ffff:fa34:c2c
250.52.12.45 0:0:0:0:0:ffff:fa34:c2d
250.52.12.46 0:0:0:0:0:ffff:fa34:c2e
250.52.12.47 0:0:0:0:0:ffff:fa34:c2f
250.52.12.48 0:0:0:0:0:ffff:fa34:c30
250.52.12.49 0:0:0:0:0:ffff:fa34:c31
250.52.12.50 0:0:0:0:0:ffff:fa34:c32
250.52.12.51 0:0:0:0:0:ffff:fa34:c33
250.52.12.52 0:0:0:0:0:ffff:fa34:c34
250.52.12.53 0:0:0:0:0:ffff:fa34:c35
250.52.12.54 0:0:0:0:0:ffff:fa34:c36
250.52.12.55 0:0:0:0:0:ffff:fa34:c37
250.52.12.56 0:0:0:0:0:ffff:fa34:c38
250.52.12.57 0:0:0:0:0:ffff:fa34:c39
250.52.12.58 0:0:0:0:0:ffff:fa34:c3a
250.52.12.59 0:0:0:0:0:ffff:fa34:c3b
250.52.12.60 0:0:0:0:0:ffff:fa34:c3c


250.52.12.61 0:0:0:0:0:ffff:fa34:c3d
250.52.12.62 0:0:0:0:0:ffff:fa34:c3e
250.52.12.63 0:0:0:0:0:ffff:fa34:c3f
250.52.12.64 0:0:0:0:0:ffff:fa34:c40
250.52.12.65 0:0:0:0:0:ffff:fa34:c41
250.52.12.66 0:0:0:0:0:ffff:fa34:c42
250.52.12.67 0:0:0:0:0:ffff:fa34:c43
250.52.12.68 0:0:0:0:0:ffff:fa34:c44
250.52.12.69 0:0:0:0:0:ffff:fa34:c45
250.52.12.70 0:0:0:0:0:ffff:fa34:c46
250.52.12.71 0:0:0:0:0:ffff:fa34:c47
250.52.12.72 0:0:0:0:0:ffff:fa34:c48
250.52.12.73 0:0:0:0:0:ffff:fa34:c49
250.52.12.74 0:0:0:0:0:ffff:fa34:c4a
250.52.12.75 0:0:0:0:0:ffff:fa34:c4b
250.52.12.76 0:0:0:0:0:ffff:fa34:c4c
250.52.12.77 0:0:0:0:0:ffff:fa34:c4d
250.52.12.78 0:0:0:0:0:ffff:fa34:c4e
250.52.12.79 0:0:0:0:0:ffff:fa34:c4f
250.52.12.80 0:0:0:0:0:ffff:fa34:c50
250.52.12.81 0:0:0:0:0:ffff:fa34:c51
250.52.12.82 0:0:0:0:0:ffff:fa34:c52
250.52.12.83 0:0:0:0:0:ffff:fa34:c53
250.52.12.84 0:0:0:0:0:ffff:fa34:c54
250.52.12.85 0:0:0:0:0:ffff:fa34:c55
250.52.12.86 0:0:0:0:0:ffff:fa34:c56
250.52.12.87 0:0:0:0:0:ffff:fa34:c57
250.52.12.88 0:0:0:0:0:ffff:fa34:c58
250.52.12.89 0:0:0:0:0:ffff:fa34:c59
250.52.12.90 0:0:0:0:0:ffff:fa34:c5a
250.52.12.91 0:0:0:0:0:ffff:fa34:c5b
250.52.12.92 0:0:0:0:0:ffff:fa34:c5c
250.52.12.93 0:0:0:0:0:ffff:fa34:c5d
250.52.12.94 0:0:0:0:0:ffff:fa34:c5e
250.52.12.95 0:0:0:0:0:ffff:fa34:c5f
250.52.12.96 0:0:0:0:0:ffff:fa34:c60
250.52.12.97 0:0:0:0:0:ffff:fa34:c61
250.52.12.98 0:0:0:0:0:ffff:fa34:c62
250.52.12.99 0:0:0:0:0:ffff:fa34:c63
250.52.12.100 0:0:0:0:0:ffff:fa34:c64
250.52.12.101 0:0:0:0:0:ffff:fa34:c65
250.52.12.102 0:0:0:0:0:ffff:fa34:c66
250.52.12.103 0:0:0:0:0:ffff:fa34:c67
250.52.12.104 0:0:0:0:0:ffff:fa34:c68
250.52.12.105 0:0:0:0:0:ffff:fa34:c69
250.52.12.106 0:0:0:0:0:ffff:fa34:c6a
250.52.12.107 0:0:0:0:0:ffff:fa34:c6b
250.52.12.108 0:0:0:0:0:ffff:fa34:c6c
250.52.12.109 0:0:0:0:0:ffff:fa34:c6d
250.52.12.110 0:0:0:0:0:ffff:fa34:c6e
250.52.12.111 0:0:0:0:0:ffff:fa34:c6f
250.52.12.112 0:0:0:0:0:ffff:fa34:c70
250.52.12.113 0:0:0:0:0:ffff:fa34:c71
250.52.12.114 0:0:0:0:0:ffff:fa34:c72
250.52.12.115 0:0:0:0:0:ffff:fa34:c73
250.52.12.116 0:0:0:0:0:ffff:fa34:c74
250.52.12.117 0:0:0:0:0:ffff:fa34:c75
250.52.12.118 0:0:0:0:0:ffff:fa34:c76
250.52.12.119 0:0:0:0:0:ffff:fa34:c77
250.52.12.120 0:0:0:0:0:ffff:fa34:c78


250.52.12.121 0:0:0:0:0:ffff:fa34:c79
250.52.12.122 0:0:0:0:0:ffff:fa34:c7a
250.52.12.123 0:0:0:0:0:ffff:fa34:c7b
250.52.12.124 0:0:0:0:0:ffff:fa34:c7c
250.52.12.125 0:0:0:0:0:ffff:fa34:c7d
250.52.12.126 0:0:0:0:0:ffff:fa34:c7e
250.52.12.127 0:0:0:0:0:ffff:fa34:c7f
250.52.12.128 0:0:0:0:0:ffff:fa34:c80
250.52.12.129 0:0:0:0:0:ffff:fa34:c81
250.52.12.130 0:0:0:0:0:ffff:fa34:c82
250.52.12.131 0:0:0:0:0:ffff:fa34:c83
250.52.12.132 0:0:0:0:0:ffff:fa34:c84
250.52.12.133 0:0:0:0:0:ffff:fa34:c85
250.52.12.134 0:0:0:0:0:ffff:fa34:c86
250.52.12.135 0:0:0:0:0:ffff:fa34:c87
250.52.12.136 0:0:0:0:0:ffff:fa34:c88
250.52.12.137 0:0:0:0:0:ffff:fa34:c89
250.52.12.138 0:0:0:0:0:ffff:fa34:c8a
250.52.12.139 0:0:0:0:0:ffff:fa34:c8b
250.52.12.140 0:0:0:0:0:ffff:fa34:c8c
250.52.12.141 0:0:0:0:0:ffff:fa34:c8d
250.52.12.142 0:0:0:0:0:ffff:fa34:c8e
250.52.12.143 0:0:0:0:0:ffff:fa34:c8f
250.52.12.144 0:0:0:0:0:ffff:fa34:c90
250.52.12.145 0:0:0:0:0:ffff:fa34:c91
250.52.12.146 0:0:0:0:0:ffff:fa34:c92
250.52.12.147 0:0:0:0:0:ffff:fa34:c93
250.52.12.148 0:0:0:0:0:ffff:fa34:c94
250.52.12.149 0:0:0:0:0:ffff:fa34:c95
250.52.12.150 0:0:0:0:0:ffff:fa34:c96
250.52.12.151 0:0:0:0:0:ffff:fa34:c97
250.52.12.152 0:0:0:0:0:ffff:fa34:c98
250.52.12.153 0:0:0:0:0:ffff:fa34:c99
250.52.12.154 0:0:0:0:0:ffff:fa34:c9a
250.52.12.155 0:0:0:0:0:ffff:fa34:c9b
250.52.12.156 0:0:0:0:0:ffff:fa34:c9c
250.52.12.157 0:0:0:0:0:ffff:fa34:c9d
250.52.12.158 0:0:0:0:0:ffff:fa34:c9e
250.52.12.159 0:0:0:0:0:ffff:fa34:c9f
250.52.12.160 0:0:0:0:0:ffff:fa34:ca0
250.52.12.161 0:0:0:0:0:ffff:fa34:ca1
250.52.12.162 0:0:0:0:0:ffff:fa34:ca2
250.52.12.163 0:0:0:0:0:ffff:fa34:ca3
250.52.12.164 0:0:0:0:0:ffff:fa34:ca4
250.52.12.165 0:0:0:0:0:ffff:fa34:ca5
250.52.12.166 0:0:0:0:0:ffff:fa34:ca6
250.52.12.167 0:0:0:0:0:ffff:fa34:ca7
250.52.12.168 0:0:0:0:0:ffff:fa34:ca8
250.52.12.169 0:0:0:0:0:ffff:fa34:ca9
250.52.12.170 0:0:0:0:0:ffff:fa34:caa
250.52.12.171 0:0:0:0:0:ffff:fa34:cab
250.52.12.172 0:0:0:0:0:ffff:fa34:cac
250.52.12.173 0:0:0:0:0:ffff:fa34:cad
250.52.12.174 0:0:0:0:0:ffff:fa34:cae
250.52.12.175 0:0:0:0:0:ffff:fa34:caf
250.52.12.176 0:0:0:0:0:ffff:fa34:cb0
250.52.12.177 0:0:0:0:0:ffff:fa34:cb1
250.52.12.178 0:0:0:0:0:ffff:fa34:cb2
250.52.12.179 0:0:0:0:0:ffff:fa34:cb3
250.52.12.180 0:0:0:0:0:ffff:fa34:cb4


250.52.12.181 0:0:0:0:0:ffff:fa34:cb5
250.52.12.182 0:0:0:0:0:ffff:fa34:cb6
250.52.12.183 0:0:0:0:0:ffff:fa34:cb7
250.52.12.184 0:0:0:0:0:ffff:fa34:cb8
250.52.12.185 0:0:0:0:0:ffff:fa34:cb9
250.52.12.186 0:0:0:0:0:ffff:fa34:cba
250.52.12.187 0:0:0:0:0:ffff:fa34:cbb
250.52.12.188 0:0:0:0:0:ffff:fa34:cbc
250.52.12.189 0:0:0:0:0:ffff:fa34:cbd
250.52.12.190 0:0:0:0:0:ffff:fa34:cbe
250.52.12.191 0:0:0:0:0:ffff:fa34:cbf
250.52.12.192 0:0:0:0:0:ffff:fa34:cc0
250.52.12.193 0:0:0:0:0:ffff:fa34:cc1
250.52.12.194 0:0:0:0:0:ffff:fa34:cc2
250.52.12.195 0:0:0:0:0:ffff:fa34:cc3
250.52.12.196 0:0:0:0:0:ffff:fa34:cc4
250.52.12.197 0:0:0:0:0:ffff:fa34:cc5
250.52.12.198 0:0:0:0:0:ffff:fa34:cc6
250.52.12.199 0:0:0:0:0:ffff:fa34:cc7
250.52.12.200 0:0:0:0:0:ffff:fa34:cc8
250.52.12.201 0:0:0:0:0:ffff:fa34:cc9
250.52.12.202 0:0:0:0:0:ffff:fa34:cca
250.52.12.203 0:0:0:0:0:ffff:fa34:ccb
250.52.12.204 0:0:0:0:0:ffff:fa34:ccc
250.52.12.205 0:0:0:0:0:ffff:fa34:ccd
250.52.12.206 0:0:0:0:0:ffff:fa34:cce
250.52.12.207 0:0:0:0:0:ffff:fa34:ccf
250.52.12.208 0:0:0:0:0:ffff:fa34:cd0
250.52.12.209 0:0:0:0:0:ffff:fa34:cd1
250.52.12.210 0:0:0:0:0:ffff:fa34:cd2
250.52.12.211 0:0:0:0:0:ffff:fa34:cd3
250.52.12.212 0:0:0:0:0:ffff:fa34:cd4
250.52.12.213 0:0:0:0:0:ffff:fa34:cd5
250.52.12.214 0:0:0:0:0:ffff:fa34:cd6
250.52.12.215 0:0:0:0:0:ffff:fa34:cd7
250.52.12.216 0:0:0:0:0:ffff:fa34:cd8
250.52.12.217 0:0:0:0:0:ffff:fa34:cd9
250.52.12.218 0:0:0:0:0:ffff:fa34:cda
250.52.12.219 0:0:0:0:0:ffff:fa34:cdb
250.52.12.220 0:0:0:0:0:ffff:fa34:cdc
250.52.12.221 0:0:0:0:0:ffff:fa34:cdd
250.52.12.222 0:0:0:0:0:ffff:fa34:cde
250.52.12.223 0:0:0:0:0:ffff:fa34:cdf
250.52.12.224 0:0:0:0:0:ffff:fa34:ce0
250.52.12.225 0:0:0:0:0:ffff:fa34:ce1
250.52.12.226 0:0:0:0:0:ffff:fa34:ce2
250.52.12.227 0:0:0:0:0:ffff:fa34:ce3
250.52.12.228 0:0:0:0:0:ffff:fa34:ce4
250.52.12.229 0:0:0:0:0:ffff:fa34:ce5
250.52.12.230 0:0:0:0:0:ffff:fa34:ce6
250.52.12.231 0:0:0:0:0:ffff:fa34:ce7
250.52.12.232 0:0:0:0:0:ffff:fa34:ce8
250.52.12.233 0:0:0:0:0:ffff:fa34:ce9
250.52.12.234 0:0:0:0:0:ffff:fa34:cea
250.52.12.235 0:0:0:0:0:ffff:fa34:ceb
250.52.12.236 0:0:0:0:0:ffff:fa34:cec
250.52.12.237 0:0:0:0:0:ffff:fa34:ced
250.52.12.238 0:0:0:0:0:ffff:fa34:cee
250.52.12.239 0:0:0:0:0:ffff:fa34:cef
250.52.12.240 0:0:0:0:0:ffff:fa34:cf0
250.52.12.241 0:0:0:0:0:ffff:fa34:cf1
250.52.12.242 0:0:0:0:0:ffff:fa34:cf2
250.52.12.243 0:0:0:0:0:ffff:fa34:cf3
250.52.12.244 0:0:0:0:0:ffff:fa34:cf4
250.52.12.245 0:0:0:0:0:ffff:fa34:cf5
250.52.12.246 0:0:0:0:0:ffff:fa34:cf6
250.52.12.247 0:0:0:0:0:ffff:fa34:cf7
250.52.12.248 0:0:0:0:0:ffff:fa34:cf8
250.52.12.249 0:0:0:0:0:ffff:fa34:cf9
250.52.12.250 0:0:0:0:0:ffff:fa34:cfa
250.52.12.251 0:0:0:0:0:ffff:fa34:cfb
250.52.12.252 0:0:0:0:0:ffff:fa34:cfc
250.52.12.253 0:0:0:0:0:ffff:fa34:cfd
250.52.12.254 0:0:0:0:0:ffff:fa34:cfe
250.52.12.255 0:0:0:0:0:ffff:fa34:cff


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.