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
213.40.142.1 0:0:0:0:0:ffff:d528:8e01
213.40.142.2 0:0:0:0:0:ffff:d528:8e02
213.40.142.3 0:0:0:0:0:ffff:d528:8e03
213.40.142.4 0:0:0:0:0:ffff:d528:8e04
213.40.142.5 0:0:0:0:0:ffff:d528:8e05
213.40.142.6 0:0:0:0:0:ffff:d528:8e06
213.40.142.7 0:0:0:0:0:ffff:d528:8e07
213.40.142.8 0:0:0:0:0:ffff:d528:8e08
213.40.142.9 0:0:0:0:0:ffff:d528:8e09
213.40.142.10 0:0:0:0:0:ffff:d528:8e0a
213.40.142.11 0:0:0:0:0:ffff:d528:8e0b
213.40.142.12 0:0:0:0:0:ffff:d528:8e0c
213.40.142.13 0:0:0:0:0:ffff:d528:8e0d
213.40.142.14 0:0:0:0:0:ffff:d528:8e0e
213.40.142.15 0:0:0:0:0:ffff:d528:8e0f
213.40.142.16 0:0:0:0:0:ffff:d528:8e10
213.40.142.17 0:0:0:0:0:ffff:d528:8e11
213.40.142.18 0:0:0:0:0:ffff:d528:8e12
213.40.142.19 0:0:0:0:0:ffff:d528:8e13
213.40.142.20 0:0:0:0:0:ffff:d528:8e14
213.40.142.21 0:0:0:0:0:ffff:d528:8e15
213.40.142.22 0:0:0:0:0:ffff:d528:8e16
213.40.142.23 0:0:0:0:0:ffff:d528:8e17
213.40.142.24 0:0:0:0:0:ffff:d528:8e18
213.40.142.25 0:0:0:0:0:ffff:d528:8e19
213.40.142.26 0:0:0:0:0:ffff:d528:8e1a
213.40.142.27 0:0:0:0:0:ffff:d528:8e1b
213.40.142.28 0:0:0:0:0:ffff:d528:8e1c
213.40.142.29 0:0:0:0:0:ffff:d528:8e1d
213.40.142.30 0:0:0:0:0:ffff:d528:8e1e
213.40.142.31 0:0:0:0:0:ffff:d528:8e1f
213.40.142.32 0:0:0:0:0:ffff:d528:8e20
213.40.142.33 0:0:0:0:0:ffff:d528:8e21
213.40.142.34 0:0:0:0:0:ffff:d528:8e22
213.40.142.35 0:0:0:0:0:ffff:d528:8e23
213.40.142.36 0:0:0:0:0:ffff:d528:8e24
213.40.142.37 0:0:0:0:0:ffff:d528:8e25
213.40.142.38 0:0:0:0:0:ffff:d528:8e26
213.40.142.39 0:0:0:0:0:ffff:d528:8e27
213.40.142.40 0:0:0:0:0:ffff:d528:8e28
213.40.142.41 0:0:0:0:0:ffff:d528:8e29
213.40.142.42 0:0:0:0:0:ffff:d528:8e2a
213.40.142.43 0:0:0:0:0:ffff:d528:8e2b
213.40.142.44 0:0:0:0:0:ffff:d528:8e2c
213.40.142.45 0:0:0:0:0:ffff:d528:8e2d
213.40.142.46 0:0:0:0:0:ffff:d528:8e2e
213.40.142.47 0:0:0:0:0:ffff:d528:8e2f
213.40.142.48 0:0:0:0:0:ffff:d528:8e30
213.40.142.49 0:0:0:0:0:ffff:d528:8e31
213.40.142.50 0:0:0:0:0:ffff:d528:8e32
213.40.142.51 0:0:0:0:0:ffff:d528:8e33
213.40.142.52 0:0:0:0:0:ffff:d528:8e34
213.40.142.53 0:0:0:0:0:ffff:d528:8e35
213.40.142.54 0:0:0:0:0:ffff:d528:8e36
213.40.142.55 0:0:0:0:0:ffff:d528:8e37
213.40.142.56 0:0:0:0:0:ffff:d528:8e38
213.40.142.57 0:0:0:0:0:ffff:d528:8e39
213.40.142.58 0:0:0:0:0:ffff:d528:8e3a
213.40.142.59 0:0:0:0:0:ffff:d528:8e3b
213.40.142.60 0:0:0:0:0:ffff:d528:8e3c


213.40.142.61 0:0:0:0:0:ffff:d528:8e3d
213.40.142.62 0:0:0:0:0:ffff:d528:8e3e
213.40.142.63 0:0:0:0:0:ffff:d528:8e3f
213.40.142.64 0:0:0:0:0:ffff:d528:8e40
213.40.142.65 0:0:0:0:0:ffff:d528:8e41
213.40.142.66 0:0:0:0:0:ffff:d528:8e42
213.40.142.67 0:0:0:0:0:ffff:d528:8e43
213.40.142.68 0:0:0:0:0:ffff:d528:8e44
213.40.142.69 0:0:0:0:0:ffff:d528:8e45
213.40.142.70 0:0:0:0:0:ffff:d528:8e46
213.40.142.71 0:0:0:0:0:ffff:d528:8e47
213.40.142.72 0:0:0:0:0:ffff:d528:8e48
213.40.142.73 0:0:0:0:0:ffff:d528:8e49
213.40.142.74 0:0:0:0:0:ffff:d528:8e4a
213.40.142.75 0:0:0:0:0:ffff:d528:8e4b
213.40.142.76 0:0:0:0:0:ffff:d528:8e4c
213.40.142.77 0:0:0:0:0:ffff:d528:8e4d
213.40.142.78 0:0:0:0:0:ffff:d528:8e4e
213.40.142.79 0:0:0:0:0:ffff:d528:8e4f
213.40.142.80 0:0:0:0:0:ffff:d528:8e50
213.40.142.81 0:0:0:0:0:ffff:d528:8e51
213.40.142.82 0:0:0:0:0:ffff:d528:8e52
213.40.142.83 0:0:0:0:0:ffff:d528:8e53
213.40.142.84 0:0:0:0:0:ffff:d528:8e54
213.40.142.85 0:0:0:0:0:ffff:d528:8e55
213.40.142.86 0:0:0:0:0:ffff:d528:8e56
213.40.142.87 0:0:0:0:0:ffff:d528:8e57
213.40.142.88 0:0:0:0:0:ffff:d528:8e58
213.40.142.89 0:0:0:0:0:ffff:d528:8e59
213.40.142.90 0:0:0:0:0:ffff:d528:8e5a
213.40.142.91 0:0:0:0:0:ffff:d528:8e5b
213.40.142.92 0:0:0:0:0:ffff:d528:8e5c
213.40.142.93 0:0:0:0:0:ffff:d528:8e5d
213.40.142.94 0:0:0:0:0:ffff:d528:8e5e
213.40.142.95 0:0:0:0:0:ffff:d528:8e5f
213.40.142.96 0:0:0:0:0:ffff:d528:8e60
213.40.142.97 0:0:0:0:0:ffff:d528:8e61
213.40.142.98 0:0:0:0:0:ffff:d528:8e62
213.40.142.99 0:0:0:0:0:ffff:d528:8e63
213.40.142.100 0:0:0:0:0:ffff:d528:8e64
213.40.142.101 0:0:0:0:0:ffff:d528:8e65
213.40.142.102 0:0:0:0:0:ffff:d528:8e66
213.40.142.103 0:0:0:0:0:ffff:d528:8e67
213.40.142.104 0:0:0:0:0:ffff:d528:8e68
213.40.142.105 0:0:0:0:0:ffff:d528:8e69
213.40.142.106 0:0:0:0:0:ffff:d528:8e6a
213.40.142.107 0:0:0:0:0:ffff:d528:8e6b
213.40.142.108 0:0:0:0:0:ffff:d528:8e6c
213.40.142.109 0:0:0:0:0:ffff:d528:8e6d
213.40.142.110 0:0:0:0:0:ffff:d528:8e6e
213.40.142.111 0:0:0:0:0:ffff:d528:8e6f
213.40.142.112 0:0:0:0:0:ffff:d528:8e70
213.40.142.113 0:0:0:0:0:ffff:d528:8e71
213.40.142.114 0:0:0:0:0:ffff:d528:8e72
213.40.142.115 0:0:0:0:0:ffff:d528:8e73
213.40.142.116 0:0:0:0:0:ffff:d528:8e74
213.40.142.117 0:0:0:0:0:ffff:d528:8e75
213.40.142.118 0:0:0:0:0:ffff:d528:8e76
213.40.142.119 0:0:0:0:0:ffff:d528:8e77
213.40.142.120 0:0:0:0:0:ffff:d528:8e78


213.40.142.121 0:0:0:0:0:ffff:d528:8e79
213.40.142.122 0:0:0:0:0:ffff:d528:8e7a
213.40.142.123 0:0:0:0:0:ffff:d528:8e7b
213.40.142.124 0:0:0:0:0:ffff:d528:8e7c
213.40.142.125 0:0:0:0:0:ffff:d528:8e7d
213.40.142.126 0:0:0:0:0:ffff:d528:8e7e
213.40.142.127 0:0:0:0:0:ffff:d528:8e7f
213.40.142.128 0:0:0:0:0:ffff:d528:8e80
213.40.142.129 0:0:0:0:0:ffff:d528:8e81
213.40.142.130 0:0:0:0:0:ffff:d528:8e82
213.40.142.131 0:0:0:0:0:ffff:d528:8e83
213.40.142.132 0:0:0:0:0:ffff:d528:8e84
213.40.142.133 0:0:0:0:0:ffff:d528:8e85
213.40.142.134 0:0:0:0:0:ffff:d528:8e86
213.40.142.135 0:0:0:0:0:ffff:d528:8e87
213.40.142.136 0:0:0:0:0:ffff:d528:8e88
213.40.142.137 0:0:0:0:0:ffff:d528:8e89
213.40.142.138 0:0:0:0:0:ffff:d528:8e8a
213.40.142.139 0:0:0:0:0:ffff:d528:8e8b
213.40.142.140 0:0:0:0:0:ffff:d528:8e8c
213.40.142.141 0:0:0:0:0:ffff:d528:8e8d
213.40.142.142 0:0:0:0:0:ffff:d528:8e8e
213.40.142.143 0:0:0:0:0:ffff:d528:8e8f
213.40.142.144 0:0:0:0:0:ffff:d528:8e90
213.40.142.145 0:0:0:0:0:ffff:d528:8e91
213.40.142.146 0:0:0:0:0:ffff:d528:8e92
213.40.142.147 0:0:0:0:0:ffff:d528:8e93
213.40.142.148 0:0:0:0:0:ffff:d528:8e94
213.40.142.149 0:0:0:0:0:ffff:d528:8e95
213.40.142.150 0:0:0:0:0:ffff:d528:8e96
213.40.142.151 0:0:0:0:0:ffff:d528:8e97
213.40.142.152 0:0:0:0:0:ffff:d528:8e98
213.40.142.153 0:0:0:0:0:ffff:d528:8e99
213.40.142.154 0:0:0:0:0:ffff:d528:8e9a
213.40.142.155 0:0:0:0:0:ffff:d528:8e9b
213.40.142.156 0:0:0:0:0:ffff:d528:8e9c
213.40.142.157 0:0:0:0:0:ffff:d528:8e9d
213.40.142.158 0:0:0:0:0:ffff:d528:8e9e
213.40.142.159 0:0:0:0:0:ffff:d528:8e9f
213.40.142.160 0:0:0:0:0:ffff:d528:8ea0
213.40.142.161 0:0:0:0:0:ffff:d528:8ea1
213.40.142.162 0:0:0:0:0:ffff:d528:8ea2
213.40.142.163 0:0:0:0:0:ffff:d528:8ea3
213.40.142.164 0:0:0:0:0:ffff:d528:8ea4
213.40.142.165 0:0:0:0:0:ffff:d528:8ea5
213.40.142.166 0:0:0:0:0:ffff:d528:8ea6
213.40.142.167 0:0:0:0:0:ffff:d528:8ea7
213.40.142.168 0:0:0:0:0:ffff:d528:8ea8
213.40.142.169 0:0:0:0:0:ffff:d528:8ea9
213.40.142.170 0:0:0:0:0:ffff:d528:8eaa
213.40.142.171 0:0:0:0:0:ffff:d528:8eab
213.40.142.172 0:0:0:0:0:ffff:d528:8eac
213.40.142.173 0:0:0:0:0:ffff:d528:8ead
213.40.142.174 0:0:0:0:0:ffff:d528:8eae
213.40.142.175 0:0:0:0:0:ffff:d528:8eaf
213.40.142.176 0:0:0:0:0:ffff:d528:8eb0
213.40.142.177 0:0:0:0:0:ffff:d528:8eb1
213.40.142.178 0:0:0:0:0:ffff:d528:8eb2
213.40.142.179 0:0:0:0:0:ffff:d528:8eb3
213.40.142.180 0:0:0:0:0:ffff:d528:8eb4


213.40.142.181 0:0:0:0:0:ffff:d528:8eb5
213.40.142.182 0:0:0:0:0:ffff:d528:8eb6
213.40.142.183 0:0:0:0:0:ffff:d528:8eb7
213.40.142.184 0:0:0:0:0:ffff:d528:8eb8
213.40.142.185 0:0:0:0:0:ffff:d528:8eb9
213.40.142.186 0:0:0:0:0:ffff:d528:8eba
213.40.142.187 0:0:0:0:0:ffff:d528:8ebb
213.40.142.188 0:0:0:0:0:ffff:d528:8ebc
213.40.142.189 0:0:0:0:0:ffff:d528:8ebd
213.40.142.190 0:0:0:0:0:ffff:d528:8ebe
213.40.142.191 0:0:0:0:0:ffff:d528:8ebf
213.40.142.192 0:0:0:0:0:ffff:d528:8ec0
213.40.142.193 0:0:0:0:0:ffff:d528:8ec1
213.40.142.194 0:0:0:0:0:ffff:d528:8ec2
213.40.142.195 0:0:0:0:0:ffff:d528:8ec3
213.40.142.196 0:0:0:0:0:ffff:d528:8ec4
213.40.142.197 0:0:0:0:0:ffff:d528:8ec5
213.40.142.198 0:0:0:0:0:ffff:d528:8ec6
213.40.142.199 0:0:0:0:0:ffff:d528:8ec7
213.40.142.200 0:0:0:0:0:ffff:d528:8ec8
213.40.142.201 0:0:0:0:0:ffff:d528:8ec9
213.40.142.202 0:0:0:0:0:ffff:d528:8eca
213.40.142.203 0:0:0:0:0:ffff:d528:8ecb
213.40.142.204 0:0:0:0:0:ffff:d528:8ecc
213.40.142.205 0:0:0:0:0:ffff:d528:8ecd
213.40.142.206 0:0:0:0:0:ffff:d528:8ece
213.40.142.207 0:0:0:0:0:ffff:d528:8ecf
213.40.142.208 0:0:0:0:0:ffff:d528:8ed0
213.40.142.209 0:0:0:0:0:ffff:d528:8ed1
213.40.142.210 0:0:0:0:0:ffff:d528:8ed2
213.40.142.211 0:0:0:0:0:ffff:d528:8ed3
213.40.142.212 0:0:0:0:0:ffff:d528:8ed4
213.40.142.213 0:0:0:0:0:ffff:d528:8ed5
213.40.142.214 0:0:0:0:0:ffff:d528:8ed6
213.40.142.215 0:0:0:0:0:ffff:d528:8ed7
213.40.142.216 0:0:0:0:0:ffff:d528:8ed8
213.40.142.217 0:0:0:0:0:ffff:d528:8ed9
213.40.142.218 0:0:0:0:0:ffff:d528:8eda
213.40.142.219 0:0:0:0:0:ffff:d528:8edb
213.40.142.220 0:0:0:0:0:ffff:d528:8edc
213.40.142.221 0:0:0:0:0:ffff:d528:8edd
213.40.142.222 0:0:0:0:0:ffff:d528:8ede
213.40.142.223 0:0:0:0:0:ffff:d528:8edf
213.40.142.224 0:0:0:0:0:ffff:d528:8ee0
213.40.142.225 0:0:0:0:0:ffff:d528:8ee1
213.40.142.226 0:0:0:0:0:ffff:d528:8ee2
213.40.142.227 0:0:0:0:0:ffff:d528:8ee3
213.40.142.228 0:0:0:0:0:ffff:d528:8ee4
213.40.142.229 0:0:0:0:0:ffff:d528:8ee5
213.40.142.230 0:0:0:0:0:ffff:d528:8ee6
213.40.142.231 0:0:0:0:0:ffff:d528:8ee7
213.40.142.232 0:0:0:0:0:ffff:d528:8ee8
213.40.142.233 0:0:0:0:0:ffff:d528:8ee9
213.40.142.234 0:0:0:0:0:ffff:d528:8eea
213.40.142.235 0:0:0:0:0:ffff:d528:8eeb
213.40.142.236 0:0:0:0:0:ffff:d528:8eec
213.40.142.237 0:0:0:0:0:ffff:d528:8eed
213.40.142.238 0:0:0:0:0:ffff:d528:8eee
213.40.142.239 0:0:0:0:0:ffff:d528:8eef
213.40.142.240 0:0:0:0:0:ffff:d528:8ef0
213.40.142.241 0:0:0:0:0:ffff:d528:8ef1
213.40.142.242 0:0:0:0:0:ffff:d528:8ef2
213.40.142.243 0:0:0:0:0:ffff:d528:8ef3
213.40.142.244 0:0:0:0:0:ffff:d528:8ef4
213.40.142.245 0:0:0:0:0:ffff:d528:8ef5
213.40.142.246 0:0:0:0:0:ffff:d528:8ef6
213.40.142.247 0:0:0:0:0:ffff:d528:8ef7
213.40.142.248 0:0:0:0:0:ffff:d528:8ef8
213.40.142.249 0:0:0:0:0:ffff:d528:8ef9
213.40.142.250 0:0:0:0:0:ffff:d528:8efa
213.40.142.251 0:0:0:0:0:ffff:d528:8efb
213.40.142.252 0:0:0:0:0:ffff:d528:8efc
213.40.142.253 0:0:0:0:0:ffff:d528:8efd
213.40.142.254 0:0:0:0:0:ffff:d528:8efe
213.40.142.255 0:0:0:0:0:ffff:d528:8eff


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.