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
228.40.142.1 0:0:0:0:0:ffff:e428:8e01
228.40.142.2 0:0:0:0:0:ffff:e428:8e02
228.40.142.3 0:0:0:0:0:ffff:e428:8e03
228.40.142.4 0:0:0:0:0:ffff:e428:8e04
228.40.142.5 0:0:0:0:0:ffff:e428:8e05
228.40.142.6 0:0:0:0:0:ffff:e428:8e06
228.40.142.7 0:0:0:0:0:ffff:e428:8e07
228.40.142.8 0:0:0:0:0:ffff:e428:8e08
228.40.142.9 0:0:0:0:0:ffff:e428:8e09
228.40.142.10 0:0:0:0:0:ffff:e428:8e0a
228.40.142.11 0:0:0:0:0:ffff:e428:8e0b
228.40.142.12 0:0:0:0:0:ffff:e428:8e0c
228.40.142.13 0:0:0:0:0:ffff:e428:8e0d
228.40.142.14 0:0:0:0:0:ffff:e428:8e0e
228.40.142.15 0:0:0:0:0:ffff:e428:8e0f
228.40.142.16 0:0:0:0:0:ffff:e428:8e10
228.40.142.17 0:0:0:0:0:ffff:e428:8e11
228.40.142.18 0:0:0:0:0:ffff:e428:8e12
228.40.142.19 0:0:0:0:0:ffff:e428:8e13
228.40.142.20 0:0:0:0:0:ffff:e428:8e14
228.40.142.21 0:0:0:0:0:ffff:e428:8e15
228.40.142.22 0:0:0:0:0:ffff:e428:8e16
228.40.142.23 0:0:0:0:0:ffff:e428:8e17
228.40.142.24 0:0:0:0:0:ffff:e428:8e18
228.40.142.25 0:0:0:0:0:ffff:e428:8e19
228.40.142.26 0:0:0:0:0:ffff:e428:8e1a
228.40.142.27 0:0:0:0:0:ffff:e428:8e1b
228.40.142.28 0:0:0:0:0:ffff:e428:8e1c
228.40.142.29 0:0:0:0:0:ffff:e428:8e1d
228.40.142.30 0:0:0:0:0:ffff:e428:8e1e
228.40.142.31 0:0:0:0:0:ffff:e428:8e1f
228.40.142.32 0:0:0:0:0:ffff:e428:8e20
228.40.142.33 0:0:0:0:0:ffff:e428:8e21
228.40.142.34 0:0:0:0:0:ffff:e428:8e22
228.40.142.35 0:0:0:0:0:ffff:e428:8e23
228.40.142.36 0:0:0:0:0:ffff:e428:8e24
228.40.142.37 0:0:0:0:0:ffff:e428:8e25
228.40.142.38 0:0:0:0:0:ffff:e428:8e26
228.40.142.39 0:0:0:0:0:ffff:e428:8e27
228.40.142.40 0:0:0:0:0:ffff:e428:8e28
228.40.142.41 0:0:0:0:0:ffff:e428:8e29
228.40.142.42 0:0:0:0:0:ffff:e428:8e2a
228.40.142.43 0:0:0:0:0:ffff:e428:8e2b
228.40.142.44 0:0:0:0:0:ffff:e428:8e2c
228.40.142.45 0:0:0:0:0:ffff:e428:8e2d
228.40.142.46 0:0:0:0:0:ffff:e428:8e2e
228.40.142.47 0:0:0:0:0:ffff:e428:8e2f
228.40.142.48 0:0:0:0:0:ffff:e428:8e30
228.40.142.49 0:0:0:0:0:ffff:e428:8e31
228.40.142.50 0:0:0:0:0:ffff:e428:8e32
228.40.142.51 0:0:0:0:0:ffff:e428:8e33
228.40.142.52 0:0:0:0:0:ffff:e428:8e34
228.40.142.53 0:0:0:0:0:ffff:e428:8e35
228.40.142.54 0:0:0:0:0:ffff:e428:8e36
228.40.142.55 0:0:0:0:0:ffff:e428:8e37
228.40.142.56 0:0:0:0:0:ffff:e428:8e38
228.40.142.57 0:0:0:0:0:ffff:e428:8e39
228.40.142.58 0:0:0:0:0:ffff:e428:8e3a
228.40.142.59 0:0:0:0:0:ffff:e428:8e3b
228.40.142.60 0:0:0:0:0:ffff:e428:8e3c


228.40.142.61 0:0:0:0:0:ffff:e428:8e3d
228.40.142.62 0:0:0:0:0:ffff:e428:8e3e
228.40.142.63 0:0:0:0:0:ffff:e428:8e3f
228.40.142.64 0:0:0:0:0:ffff:e428:8e40
228.40.142.65 0:0:0:0:0:ffff:e428:8e41
228.40.142.66 0:0:0:0:0:ffff:e428:8e42
228.40.142.67 0:0:0:0:0:ffff:e428:8e43
228.40.142.68 0:0:0:0:0:ffff:e428:8e44
228.40.142.69 0:0:0:0:0:ffff:e428:8e45
228.40.142.70 0:0:0:0:0:ffff:e428:8e46
228.40.142.71 0:0:0:0:0:ffff:e428:8e47
228.40.142.72 0:0:0:0:0:ffff:e428:8e48
228.40.142.73 0:0:0:0:0:ffff:e428:8e49
228.40.142.74 0:0:0:0:0:ffff:e428:8e4a
228.40.142.75 0:0:0:0:0:ffff:e428:8e4b
228.40.142.76 0:0:0:0:0:ffff:e428:8e4c
228.40.142.77 0:0:0:0:0:ffff:e428:8e4d
228.40.142.78 0:0:0:0:0:ffff:e428:8e4e
228.40.142.79 0:0:0:0:0:ffff:e428:8e4f
228.40.142.80 0:0:0:0:0:ffff:e428:8e50
228.40.142.81 0:0:0:0:0:ffff:e428:8e51
228.40.142.82 0:0:0:0:0:ffff:e428:8e52
228.40.142.83 0:0:0:0:0:ffff:e428:8e53
228.40.142.84 0:0:0:0:0:ffff:e428:8e54
228.40.142.85 0:0:0:0:0:ffff:e428:8e55
228.40.142.86 0:0:0:0:0:ffff:e428:8e56
228.40.142.87 0:0:0:0:0:ffff:e428:8e57
228.40.142.88 0:0:0:0:0:ffff:e428:8e58
228.40.142.89 0:0:0:0:0:ffff:e428:8e59
228.40.142.90 0:0:0:0:0:ffff:e428:8e5a
228.40.142.91 0:0:0:0:0:ffff:e428:8e5b
228.40.142.92 0:0:0:0:0:ffff:e428:8e5c
228.40.142.93 0:0:0:0:0:ffff:e428:8e5d
228.40.142.94 0:0:0:0:0:ffff:e428:8e5e
228.40.142.95 0:0:0:0:0:ffff:e428:8e5f
228.40.142.96 0:0:0:0:0:ffff:e428:8e60
228.40.142.97 0:0:0:0:0:ffff:e428:8e61
228.40.142.98 0:0:0:0:0:ffff:e428:8e62
228.40.142.99 0:0:0:0:0:ffff:e428:8e63
228.40.142.100 0:0:0:0:0:ffff:e428:8e64
228.40.142.101 0:0:0:0:0:ffff:e428:8e65
228.40.142.102 0:0:0:0:0:ffff:e428:8e66
228.40.142.103 0:0:0:0:0:ffff:e428:8e67
228.40.142.104 0:0:0:0:0:ffff:e428:8e68
228.40.142.105 0:0:0:0:0:ffff:e428:8e69
228.40.142.106 0:0:0:0:0:ffff:e428:8e6a
228.40.142.107 0:0:0:0:0:ffff:e428:8e6b
228.40.142.108 0:0:0:0:0:ffff:e428:8e6c
228.40.142.109 0:0:0:0:0:ffff:e428:8e6d
228.40.142.110 0:0:0:0:0:ffff:e428:8e6e
228.40.142.111 0:0:0:0:0:ffff:e428:8e6f
228.40.142.112 0:0:0:0:0:ffff:e428:8e70
228.40.142.113 0:0:0:0:0:ffff:e428:8e71
228.40.142.114 0:0:0:0:0:ffff:e428:8e72
228.40.142.115 0:0:0:0:0:ffff:e428:8e73
228.40.142.116 0:0:0:0:0:ffff:e428:8e74
228.40.142.117 0:0:0:0:0:ffff:e428:8e75
228.40.142.118 0:0:0:0:0:ffff:e428:8e76
228.40.142.119 0:0:0:0:0:ffff:e428:8e77
228.40.142.120 0:0:0:0:0:ffff:e428:8e78


228.40.142.121 0:0:0:0:0:ffff:e428:8e79
228.40.142.122 0:0:0:0:0:ffff:e428:8e7a
228.40.142.123 0:0:0:0:0:ffff:e428:8e7b
228.40.142.124 0:0:0:0:0:ffff:e428:8e7c
228.40.142.125 0:0:0:0:0:ffff:e428:8e7d
228.40.142.126 0:0:0:0:0:ffff:e428:8e7e
228.40.142.127 0:0:0:0:0:ffff:e428:8e7f
228.40.142.128 0:0:0:0:0:ffff:e428:8e80
228.40.142.129 0:0:0:0:0:ffff:e428:8e81
228.40.142.130 0:0:0:0:0:ffff:e428:8e82
228.40.142.131 0:0:0:0:0:ffff:e428:8e83
228.40.142.132 0:0:0:0:0:ffff:e428:8e84
228.40.142.133 0:0:0:0:0:ffff:e428:8e85
228.40.142.134 0:0:0:0:0:ffff:e428:8e86
228.40.142.135 0:0:0:0:0:ffff:e428:8e87
228.40.142.136 0:0:0:0:0:ffff:e428:8e88
228.40.142.137 0:0:0:0:0:ffff:e428:8e89
228.40.142.138 0:0:0:0:0:ffff:e428:8e8a
228.40.142.139 0:0:0:0:0:ffff:e428:8e8b
228.40.142.140 0:0:0:0:0:ffff:e428:8e8c
228.40.142.141 0:0:0:0:0:ffff:e428:8e8d
228.40.142.142 0:0:0:0:0:ffff:e428:8e8e
228.40.142.143 0:0:0:0:0:ffff:e428:8e8f
228.40.142.144 0:0:0:0:0:ffff:e428:8e90
228.40.142.145 0:0:0:0:0:ffff:e428:8e91
228.40.142.146 0:0:0:0:0:ffff:e428:8e92
228.40.142.147 0:0:0:0:0:ffff:e428:8e93
228.40.142.148 0:0:0:0:0:ffff:e428:8e94
228.40.142.149 0:0:0:0:0:ffff:e428:8e95
228.40.142.150 0:0:0:0:0:ffff:e428:8e96
228.40.142.151 0:0:0:0:0:ffff:e428:8e97
228.40.142.152 0:0:0:0:0:ffff:e428:8e98
228.40.142.153 0:0:0:0:0:ffff:e428:8e99
228.40.142.154 0:0:0:0:0:ffff:e428:8e9a
228.40.142.155 0:0:0:0:0:ffff:e428:8e9b
228.40.142.156 0:0:0:0:0:ffff:e428:8e9c
228.40.142.157 0:0:0:0:0:ffff:e428:8e9d
228.40.142.158 0:0:0:0:0:ffff:e428:8e9e
228.40.142.159 0:0:0:0:0:ffff:e428:8e9f
228.40.142.160 0:0:0:0:0:ffff:e428:8ea0
228.40.142.161 0:0:0:0:0:ffff:e428:8ea1
228.40.142.162 0:0:0:0:0:ffff:e428:8ea2
228.40.142.163 0:0:0:0:0:ffff:e428:8ea3
228.40.142.164 0:0:0:0:0:ffff:e428:8ea4
228.40.142.165 0:0:0:0:0:ffff:e428:8ea5
228.40.142.166 0:0:0:0:0:ffff:e428:8ea6
228.40.142.167 0:0:0:0:0:ffff:e428:8ea7
228.40.142.168 0:0:0:0:0:ffff:e428:8ea8
228.40.142.169 0:0:0:0:0:ffff:e428:8ea9
228.40.142.170 0:0:0:0:0:ffff:e428:8eaa
228.40.142.171 0:0:0:0:0:ffff:e428:8eab
228.40.142.172 0:0:0:0:0:ffff:e428:8eac
228.40.142.173 0:0:0:0:0:ffff:e428:8ead
228.40.142.174 0:0:0:0:0:ffff:e428:8eae
228.40.142.175 0:0:0:0:0:ffff:e428:8eaf
228.40.142.176 0:0:0:0:0:ffff:e428:8eb0
228.40.142.177 0:0:0:0:0:ffff:e428:8eb1
228.40.142.178 0:0:0:0:0:ffff:e428:8eb2
228.40.142.179 0:0:0:0:0:ffff:e428:8eb3
228.40.142.180 0:0:0:0:0:ffff:e428:8eb4


228.40.142.181 0:0:0:0:0:ffff:e428:8eb5
228.40.142.182 0:0:0:0:0:ffff:e428:8eb6
228.40.142.183 0:0:0:0:0:ffff:e428:8eb7
228.40.142.184 0:0:0:0:0:ffff:e428:8eb8
228.40.142.185 0:0:0:0:0:ffff:e428:8eb9
228.40.142.186 0:0:0:0:0:ffff:e428:8eba
228.40.142.187 0:0:0:0:0:ffff:e428:8ebb
228.40.142.188 0:0:0:0:0:ffff:e428:8ebc
228.40.142.189 0:0:0:0:0:ffff:e428:8ebd
228.40.142.190 0:0:0:0:0:ffff:e428:8ebe
228.40.142.191 0:0:0:0:0:ffff:e428:8ebf
228.40.142.192 0:0:0:0:0:ffff:e428:8ec0
228.40.142.193 0:0:0:0:0:ffff:e428:8ec1
228.40.142.194 0:0:0:0:0:ffff:e428:8ec2
228.40.142.195 0:0:0:0:0:ffff:e428:8ec3
228.40.142.196 0:0:0:0:0:ffff:e428:8ec4
228.40.142.197 0:0:0:0:0:ffff:e428:8ec5
228.40.142.198 0:0:0:0:0:ffff:e428:8ec6
228.40.142.199 0:0:0:0:0:ffff:e428:8ec7
228.40.142.200 0:0:0:0:0:ffff:e428:8ec8
228.40.142.201 0:0:0:0:0:ffff:e428:8ec9
228.40.142.202 0:0:0:0:0:ffff:e428:8eca
228.40.142.203 0:0:0:0:0:ffff:e428:8ecb
228.40.142.204 0:0:0:0:0:ffff:e428:8ecc
228.40.142.205 0:0:0:0:0:ffff:e428:8ecd
228.40.142.206 0:0:0:0:0:ffff:e428:8ece
228.40.142.207 0:0:0:0:0:ffff:e428:8ecf
228.40.142.208 0:0:0:0:0:ffff:e428:8ed0
228.40.142.209 0:0:0:0:0:ffff:e428:8ed1
228.40.142.210 0:0:0:0:0:ffff:e428:8ed2
228.40.142.211 0:0:0:0:0:ffff:e428:8ed3
228.40.142.212 0:0:0:0:0:ffff:e428:8ed4
228.40.142.213 0:0:0:0:0:ffff:e428:8ed5
228.40.142.214 0:0:0:0:0:ffff:e428:8ed6
228.40.142.215 0:0:0:0:0:ffff:e428:8ed7
228.40.142.216 0:0:0:0:0:ffff:e428:8ed8
228.40.142.217 0:0:0:0:0:ffff:e428:8ed9
228.40.142.218 0:0:0:0:0:ffff:e428:8eda
228.40.142.219 0:0:0:0:0:ffff:e428:8edb
228.40.142.220 0:0:0:0:0:ffff:e428:8edc
228.40.142.221 0:0:0:0:0:ffff:e428:8edd
228.40.142.222 0:0:0:0:0:ffff:e428:8ede
228.40.142.223 0:0:0:0:0:ffff:e428:8edf
228.40.142.224 0:0:0:0:0:ffff:e428:8ee0
228.40.142.225 0:0:0:0:0:ffff:e428:8ee1
228.40.142.226 0:0:0:0:0:ffff:e428:8ee2
228.40.142.227 0:0:0:0:0:ffff:e428:8ee3
228.40.142.228 0:0:0:0:0:ffff:e428:8ee4
228.40.142.229 0:0:0:0:0:ffff:e428:8ee5
228.40.142.230 0:0:0:0:0:ffff:e428:8ee6
228.40.142.231 0:0:0:0:0:ffff:e428:8ee7
228.40.142.232 0:0:0:0:0:ffff:e428:8ee8
228.40.142.233 0:0:0:0:0:ffff:e428:8ee9
228.40.142.234 0:0:0:0:0:ffff:e428:8eea
228.40.142.235 0:0:0:0:0:ffff:e428:8eeb
228.40.142.236 0:0:0:0:0:ffff:e428:8eec
228.40.142.237 0:0:0:0:0:ffff:e428:8eed
228.40.142.238 0:0:0:0:0:ffff:e428:8eee
228.40.142.239 0:0:0:0:0:ffff:e428:8eef
228.40.142.240 0:0:0:0:0:ffff:e428:8ef0
228.40.142.241 0:0:0:0:0:ffff:e428:8ef1
228.40.142.242 0:0:0:0:0:ffff:e428:8ef2
228.40.142.243 0:0:0:0:0:ffff:e428:8ef3
228.40.142.244 0:0:0:0:0:ffff:e428:8ef4
228.40.142.245 0:0:0:0:0:ffff:e428:8ef5
228.40.142.246 0:0:0:0:0:ffff:e428:8ef6
228.40.142.247 0:0:0:0:0:ffff:e428:8ef7
228.40.142.248 0:0:0:0:0:ffff:e428:8ef8
228.40.142.249 0:0:0:0:0:ffff:e428:8ef9
228.40.142.250 0:0:0:0:0:ffff:e428:8efa
228.40.142.251 0:0:0:0:0:ffff:e428:8efb
228.40.142.252 0:0:0:0:0:ffff:e428:8efc
228.40.142.253 0:0:0:0:0:ffff:e428:8efd
228.40.142.254 0:0:0:0:0:ffff:e428:8efe
228.40.142.255 0:0:0:0:0:ffff:e428:8eff


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.