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
250.52.15.1 0:0:0:0:0:ffff:fa34:f01
250.52.15.2 0:0:0:0:0:ffff:fa34:f02
250.52.15.3 0:0:0:0:0:ffff:fa34:f03
250.52.15.4 0:0:0:0:0:ffff:fa34:f04
250.52.15.5 0:0:0:0:0:ffff:fa34:f05
250.52.15.6 0:0:0:0:0:ffff:fa34:f06
250.52.15.7 0:0:0:0:0:ffff:fa34:f07
250.52.15.8 0:0:0:0:0:ffff:fa34:f08
250.52.15.9 0:0:0:0:0:ffff:fa34:f09
250.52.15.10 0:0:0:0:0:ffff:fa34:f0a
250.52.15.11 0:0:0:0:0:ffff:fa34:f0b
250.52.15.12 0:0:0:0:0:ffff:fa34:f0c
250.52.15.13 0:0:0:0:0:ffff:fa34:f0d
250.52.15.14 0:0:0:0:0:ffff:fa34:f0e
250.52.15.15 0:0:0:0:0:ffff:fa34:f0f
250.52.15.16 0:0:0:0:0:ffff:fa34:f10
250.52.15.17 0:0:0:0:0:ffff:fa34:f11
250.52.15.18 0:0:0:0:0:ffff:fa34:f12
250.52.15.19 0:0:0:0:0:ffff:fa34:f13
250.52.15.20 0:0:0:0:0:ffff:fa34:f14
250.52.15.21 0:0:0:0:0:ffff:fa34:f15
250.52.15.22 0:0:0:0:0:ffff:fa34:f16
250.52.15.23 0:0:0:0:0:ffff:fa34:f17
250.52.15.24 0:0:0:0:0:ffff:fa34:f18
250.52.15.25 0:0:0:0:0:ffff:fa34:f19
250.52.15.26 0:0:0:0:0:ffff:fa34:f1a
250.52.15.27 0:0:0:0:0:ffff:fa34:f1b
250.52.15.28 0:0:0:0:0:ffff:fa34:f1c
250.52.15.29 0:0:0:0:0:ffff:fa34:f1d
250.52.15.30 0:0:0:0:0:ffff:fa34:f1e
250.52.15.31 0:0:0:0:0:ffff:fa34:f1f
250.52.15.32 0:0:0:0:0:ffff:fa34:f20
250.52.15.33 0:0:0:0:0:ffff:fa34:f21
250.52.15.34 0:0:0:0:0:ffff:fa34:f22
250.52.15.35 0:0:0:0:0:ffff:fa34:f23
250.52.15.36 0:0:0:0:0:ffff:fa34:f24
250.52.15.37 0:0:0:0:0:ffff:fa34:f25
250.52.15.38 0:0:0:0:0:ffff:fa34:f26
250.52.15.39 0:0:0:0:0:ffff:fa34:f27
250.52.15.40 0:0:0:0:0:ffff:fa34:f28
250.52.15.41 0:0:0:0:0:ffff:fa34:f29
250.52.15.42 0:0:0:0:0:ffff:fa34:f2a
250.52.15.43 0:0:0:0:0:ffff:fa34:f2b
250.52.15.44 0:0:0:0:0:ffff:fa34:f2c
250.52.15.45 0:0:0:0:0:ffff:fa34:f2d
250.52.15.46 0:0:0:0:0:ffff:fa34:f2e
250.52.15.47 0:0:0:0:0:ffff:fa34:f2f
250.52.15.48 0:0:0:0:0:ffff:fa34:f30
250.52.15.49 0:0:0:0:0:ffff:fa34:f31
250.52.15.50 0:0:0:0:0:ffff:fa34:f32
250.52.15.51 0:0:0:0:0:ffff:fa34:f33
250.52.15.52 0:0:0:0:0:ffff:fa34:f34
250.52.15.53 0:0:0:0:0:ffff:fa34:f35
250.52.15.54 0:0:0:0:0:ffff:fa34:f36
250.52.15.55 0:0:0:0:0:ffff:fa34:f37
250.52.15.56 0:0:0:0:0:ffff:fa34:f38
250.52.15.57 0:0:0:0:0:ffff:fa34:f39
250.52.15.58 0:0:0:0:0:ffff:fa34:f3a
250.52.15.59 0:0:0:0:0:ffff:fa34:f3b
250.52.15.60 0:0:0:0:0:ffff:fa34:f3c


250.52.15.61 0:0:0:0:0:ffff:fa34:f3d
250.52.15.62 0:0:0:0:0:ffff:fa34:f3e
250.52.15.63 0:0:0:0:0:ffff:fa34:f3f
250.52.15.64 0:0:0:0:0:ffff:fa34:f40
250.52.15.65 0:0:0:0:0:ffff:fa34:f41
250.52.15.66 0:0:0:0:0:ffff:fa34:f42
250.52.15.67 0:0:0:0:0:ffff:fa34:f43
250.52.15.68 0:0:0:0:0:ffff:fa34:f44
250.52.15.69 0:0:0:0:0:ffff:fa34:f45
250.52.15.70 0:0:0:0:0:ffff:fa34:f46
250.52.15.71 0:0:0:0:0:ffff:fa34:f47
250.52.15.72 0:0:0:0:0:ffff:fa34:f48
250.52.15.73 0:0:0:0:0:ffff:fa34:f49
250.52.15.74 0:0:0:0:0:ffff:fa34:f4a
250.52.15.75 0:0:0:0:0:ffff:fa34:f4b
250.52.15.76 0:0:0:0:0:ffff:fa34:f4c
250.52.15.77 0:0:0:0:0:ffff:fa34:f4d
250.52.15.78 0:0:0:0:0:ffff:fa34:f4e
250.52.15.79 0:0:0:0:0:ffff:fa34:f4f
250.52.15.80 0:0:0:0:0:ffff:fa34:f50
250.52.15.81 0:0:0:0:0:ffff:fa34:f51
250.52.15.82 0:0:0:0:0:ffff:fa34:f52
250.52.15.83 0:0:0:0:0:ffff:fa34:f53
250.52.15.84 0:0:0:0:0:ffff:fa34:f54
250.52.15.85 0:0:0:0:0:ffff:fa34:f55
250.52.15.86 0:0:0:0:0:ffff:fa34:f56
250.52.15.87 0:0:0:0:0:ffff:fa34:f57
250.52.15.88 0:0:0:0:0:ffff:fa34:f58
250.52.15.89 0:0:0:0:0:ffff:fa34:f59
250.52.15.90 0:0:0:0:0:ffff:fa34:f5a
250.52.15.91 0:0:0:0:0:ffff:fa34:f5b
250.52.15.92 0:0:0:0:0:ffff:fa34:f5c
250.52.15.93 0:0:0:0:0:ffff:fa34:f5d
250.52.15.94 0:0:0:0:0:ffff:fa34:f5e
250.52.15.95 0:0:0:0:0:ffff:fa34:f5f
250.52.15.96 0:0:0:0:0:ffff:fa34:f60
250.52.15.97 0:0:0:0:0:ffff:fa34:f61
250.52.15.98 0:0:0:0:0:ffff:fa34:f62
250.52.15.99 0:0:0:0:0:ffff:fa34:f63
250.52.15.100 0:0:0:0:0:ffff:fa34:f64
250.52.15.101 0:0:0:0:0:ffff:fa34:f65
250.52.15.102 0:0:0:0:0:ffff:fa34:f66
250.52.15.103 0:0:0:0:0:ffff:fa34:f67
250.52.15.104 0:0:0:0:0:ffff:fa34:f68
250.52.15.105 0:0:0:0:0:ffff:fa34:f69
250.52.15.106 0:0:0:0:0:ffff:fa34:f6a
250.52.15.107 0:0:0:0:0:ffff:fa34:f6b
250.52.15.108 0:0:0:0:0:ffff:fa34:f6c
250.52.15.109 0:0:0:0:0:ffff:fa34:f6d
250.52.15.110 0:0:0:0:0:ffff:fa34:f6e
250.52.15.111 0:0:0:0:0:ffff:fa34:f6f
250.52.15.112 0:0:0:0:0:ffff:fa34:f70
250.52.15.113 0:0:0:0:0:ffff:fa34:f71
250.52.15.114 0:0:0:0:0:ffff:fa34:f72
250.52.15.115 0:0:0:0:0:ffff:fa34:f73
250.52.15.116 0:0:0:0:0:ffff:fa34:f74
250.52.15.117 0:0:0:0:0:ffff:fa34:f75
250.52.15.118 0:0:0:0:0:ffff:fa34:f76
250.52.15.119 0:0:0:0:0:ffff:fa34:f77
250.52.15.120 0:0:0:0:0:ffff:fa34:f78


250.52.15.121 0:0:0:0:0:ffff:fa34:f79
250.52.15.122 0:0:0:0:0:ffff:fa34:f7a
250.52.15.123 0:0:0:0:0:ffff:fa34:f7b
250.52.15.124 0:0:0:0:0:ffff:fa34:f7c
250.52.15.125 0:0:0:0:0:ffff:fa34:f7d
250.52.15.126 0:0:0:0:0:ffff:fa34:f7e
250.52.15.127 0:0:0:0:0:ffff:fa34:f7f
250.52.15.128 0:0:0:0:0:ffff:fa34:f80
250.52.15.129 0:0:0:0:0:ffff:fa34:f81
250.52.15.130 0:0:0:0:0:ffff:fa34:f82
250.52.15.131 0:0:0:0:0:ffff:fa34:f83
250.52.15.132 0:0:0:0:0:ffff:fa34:f84
250.52.15.133 0:0:0:0:0:ffff:fa34:f85
250.52.15.134 0:0:0:0:0:ffff:fa34:f86
250.52.15.135 0:0:0:0:0:ffff:fa34:f87
250.52.15.136 0:0:0:0:0:ffff:fa34:f88
250.52.15.137 0:0:0:0:0:ffff:fa34:f89
250.52.15.138 0:0:0:0:0:ffff:fa34:f8a
250.52.15.139 0:0:0:0:0:ffff:fa34:f8b
250.52.15.140 0:0:0:0:0:ffff:fa34:f8c
250.52.15.141 0:0:0:0:0:ffff:fa34:f8d
250.52.15.142 0:0:0:0:0:ffff:fa34:f8e
250.52.15.143 0:0:0:0:0:ffff:fa34:f8f
250.52.15.144 0:0:0:0:0:ffff:fa34:f90
250.52.15.145 0:0:0:0:0:ffff:fa34:f91
250.52.15.146 0:0:0:0:0:ffff:fa34:f92
250.52.15.147 0:0:0:0:0:ffff:fa34:f93
250.52.15.148 0:0:0:0:0:ffff:fa34:f94
250.52.15.149 0:0:0:0:0:ffff:fa34:f95
250.52.15.150 0:0:0:0:0:ffff:fa34:f96
250.52.15.151 0:0:0:0:0:ffff:fa34:f97
250.52.15.152 0:0:0:0:0:ffff:fa34:f98
250.52.15.153 0:0:0:0:0:ffff:fa34:f99
250.52.15.154 0:0:0:0:0:ffff:fa34:f9a
250.52.15.155 0:0:0:0:0:ffff:fa34:f9b
250.52.15.156 0:0:0:0:0:ffff:fa34:f9c
250.52.15.157 0:0:0:0:0:ffff:fa34:f9d
250.52.15.158 0:0:0:0:0:ffff:fa34:f9e
250.52.15.159 0:0:0:0:0:ffff:fa34:f9f
250.52.15.160 0:0:0:0:0:ffff:fa34:fa0
250.52.15.161 0:0:0:0:0:ffff:fa34:fa1
250.52.15.162 0:0:0:0:0:ffff:fa34:fa2
250.52.15.163 0:0:0:0:0:ffff:fa34:fa3
250.52.15.164 0:0:0:0:0:ffff:fa34:fa4
250.52.15.165 0:0:0:0:0:ffff:fa34:fa5
250.52.15.166 0:0:0:0:0:ffff:fa34:fa6
250.52.15.167 0:0:0:0:0:ffff:fa34:fa7
250.52.15.168 0:0:0:0:0:ffff:fa34:fa8
250.52.15.169 0:0:0:0:0:ffff:fa34:fa9
250.52.15.170 0:0:0:0:0:ffff:fa34:faa
250.52.15.171 0:0:0:0:0:ffff:fa34:fab
250.52.15.172 0:0:0:0:0:ffff:fa34:fac
250.52.15.173 0:0:0:0:0:ffff:fa34:fad
250.52.15.174 0:0:0:0:0:ffff:fa34:fae
250.52.15.175 0:0:0:0:0:ffff:fa34:faf
250.52.15.176 0:0:0:0:0:ffff:fa34:fb0
250.52.15.177 0:0:0:0:0:ffff:fa34:fb1
250.52.15.178 0:0:0:0:0:ffff:fa34:fb2
250.52.15.179 0:0:0:0:0:ffff:fa34:fb3
250.52.15.180 0:0:0:0:0:ffff:fa34:fb4


250.52.15.181 0:0:0:0:0:ffff:fa34:fb5
250.52.15.182 0:0:0:0:0:ffff:fa34:fb6
250.52.15.183 0:0:0:0:0:ffff:fa34:fb7
250.52.15.184 0:0:0:0:0:ffff:fa34:fb8
250.52.15.185 0:0:0:0:0:ffff:fa34:fb9
250.52.15.186 0:0:0:0:0:ffff:fa34:fba
250.52.15.187 0:0:0:0:0:ffff:fa34:fbb
250.52.15.188 0:0:0:0:0:ffff:fa34:fbc
250.52.15.189 0:0:0:0:0:ffff:fa34:fbd
250.52.15.190 0:0:0:0:0:ffff:fa34:fbe
250.52.15.191 0:0:0:0:0:ffff:fa34:fbf
250.52.15.192 0:0:0:0:0:ffff:fa34:fc0
250.52.15.193 0:0:0:0:0:ffff:fa34:fc1
250.52.15.194 0:0:0:0:0:ffff:fa34:fc2
250.52.15.195 0:0:0:0:0:ffff:fa34:fc3
250.52.15.196 0:0:0:0:0:ffff:fa34:fc4
250.52.15.197 0:0:0:0:0:ffff:fa34:fc5
250.52.15.198 0:0:0:0:0:ffff:fa34:fc6
250.52.15.199 0:0:0:0:0:ffff:fa34:fc7
250.52.15.200 0:0:0:0:0:ffff:fa34:fc8
250.52.15.201 0:0:0:0:0:ffff:fa34:fc9
250.52.15.202 0:0:0:0:0:ffff:fa34:fca
250.52.15.203 0:0:0:0:0:ffff:fa34:fcb
250.52.15.204 0:0:0:0:0:ffff:fa34:fcc
250.52.15.205 0:0:0:0:0:ffff:fa34:fcd
250.52.15.206 0:0:0:0:0:ffff:fa34:fce
250.52.15.207 0:0:0:0:0:ffff:fa34:fcf
250.52.15.208 0:0:0:0:0:ffff:fa34:fd0
250.52.15.209 0:0:0:0:0:ffff:fa34:fd1
250.52.15.210 0:0:0:0:0:ffff:fa34:fd2
250.52.15.211 0:0:0:0:0:ffff:fa34:fd3
250.52.15.212 0:0:0:0:0:ffff:fa34:fd4
250.52.15.213 0:0:0:0:0:ffff:fa34:fd5
250.52.15.214 0:0:0:0:0:ffff:fa34:fd6
250.52.15.215 0:0:0:0:0:ffff:fa34:fd7
250.52.15.216 0:0:0:0:0:ffff:fa34:fd8
250.52.15.217 0:0:0:0:0:ffff:fa34:fd9
250.52.15.218 0:0:0:0:0:ffff:fa34:fda
250.52.15.219 0:0:0:0:0:ffff:fa34:fdb
250.52.15.220 0:0:0:0:0:ffff:fa34:fdc
250.52.15.221 0:0:0:0:0:ffff:fa34:fdd
250.52.15.222 0:0:0:0:0:ffff:fa34:fde
250.52.15.223 0:0:0:0:0:ffff:fa34:fdf
250.52.15.224 0:0:0:0:0:ffff:fa34:fe0
250.52.15.225 0:0:0:0:0:ffff:fa34:fe1
250.52.15.226 0:0:0:0:0:ffff:fa34:fe2
250.52.15.227 0:0:0:0:0:ffff:fa34:fe3
250.52.15.228 0:0:0:0:0:ffff:fa34:fe4
250.52.15.229 0:0:0:0:0:ffff:fa34:fe5
250.52.15.230 0:0:0:0:0:ffff:fa34:fe6
250.52.15.231 0:0:0:0:0:ffff:fa34:fe7
250.52.15.232 0:0:0:0:0:ffff:fa34:fe8
250.52.15.233 0:0:0:0:0:ffff:fa34:fe9
250.52.15.234 0:0:0:0:0:ffff:fa34:fea
250.52.15.235 0:0:0:0:0:ffff:fa34:feb
250.52.15.236 0:0:0:0:0:ffff:fa34:fec
250.52.15.237 0:0:0:0:0:ffff:fa34:fed
250.52.15.238 0:0:0:0:0:ffff:fa34:fee
250.52.15.239 0:0:0:0:0:ffff:fa34:fef
250.52.15.240 0:0:0:0:0:ffff:fa34:ff0
250.52.15.241 0:0:0:0:0:ffff:fa34:ff1
250.52.15.242 0:0:0:0:0:ffff:fa34:ff2
250.52.15.243 0:0:0:0:0:ffff:fa34:ff3
250.52.15.244 0:0:0:0:0:ffff:fa34:ff4
250.52.15.245 0:0:0:0:0:ffff:fa34:ff5
250.52.15.246 0:0:0:0:0:ffff:fa34:ff6
250.52.15.247 0:0:0:0:0:ffff:fa34:ff7
250.52.15.248 0:0:0:0:0:ffff:fa34:ff8
250.52.15.249 0:0:0:0:0:ffff:fa34:ff9
250.52.15.250 0:0:0:0:0:ffff:fa34:ffa
250.52.15.251 0:0:0:0:0:ffff:fa34:ffb
250.52.15.252 0:0:0:0:0:ffff:fa34:ffc
250.52.15.253 0:0:0:0:0:ffff:fa34:ffd
250.52.15.254 0:0:0:0:0:ffff:fa34:ffe
250.52.15.255 0:0:0:0:0:ffff:fa34:fff


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.