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
40.134.142.1 0:0:0:0:0:ffff:2886:8e01
40.134.142.2 0:0:0:0:0:ffff:2886:8e02
40.134.142.3 0:0:0:0:0:ffff:2886:8e03
40.134.142.4 0:0:0:0:0:ffff:2886:8e04
40.134.142.5 0:0:0:0:0:ffff:2886:8e05
40.134.142.6 0:0:0:0:0:ffff:2886:8e06
40.134.142.7 0:0:0:0:0:ffff:2886:8e07
40.134.142.8 0:0:0:0:0:ffff:2886:8e08
40.134.142.9 0:0:0:0:0:ffff:2886:8e09
40.134.142.10 0:0:0:0:0:ffff:2886:8e0a
40.134.142.11 0:0:0:0:0:ffff:2886:8e0b
40.134.142.12 0:0:0:0:0:ffff:2886:8e0c
40.134.142.13 0:0:0:0:0:ffff:2886:8e0d
40.134.142.14 0:0:0:0:0:ffff:2886:8e0e
40.134.142.15 0:0:0:0:0:ffff:2886:8e0f
40.134.142.16 0:0:0:0:0:ffff:2886:8e10
40.134.142.17 0:0:0:0:0:ffff:2886:8e11
40.134.142.18 0:0:0:0:0:ffff:2886:8e12
40.134.142.19 0:0:0:0:0:ffff:2886:8e13
40.134.142.20 0:0:0:0:0:ffff:2886:8e14
40.134.142.21 0:0:0:0:0:ffff:2886:8e15
40.134.142.22 0:0:0:0:0:ffff:2886:8e16
40.134.142.23 0:0:0:0:0:ffff:2886:8e17
40.134.142.24 0:0:0:0:0:ffff:2886:8e18
40.134.142.25 0:0:0:0:0:ffff:2886:8e19
40.134.142.26 0:0:0:0:0:ffff:2886:8e1a
40.134.142.27 0:0:0:0:0:ffff:2886:8e1b
40.134.142.28 0:0:0:0:0:ffff:2886:8e1c
40.134.142.29 0:0:0:0:0:ffff:2886:8e1d
40.134.142.30 0:0:0:0:0:ffff:2886:8e1e
40.134.142.31 0:0:0:0:0:ffff:2886:8e1f
40.134.142.32 0:0:0:0:0:ffff:2886:8e20
40.134.142.33 0:0:0:0:0:ffff:2886:8e21
40.134.142.34 0:0:0:0:0:ffff:2886:8e22
40.134.142.35 0:0:0:0:0:ffff:2886:8e23
40.134.142.36 0:0:0:0:0:ffff:2886:8e24
40.134.142.37 0:0:0:0:0:ffff:2886:8e25
40.134.142.38 0:0:0:0:0:ffff:2886:8e26
40.134.142.39 0:0:0:0:0:ffff:2886:8e27
40.134.142.40 0:0:0:0:0:ffff:2886:8e28
40.134.142.41 0:0:0:0:0:ffff:2886:8e29
40.134.142.42 0:0:0:0:0:ffff:2886:8e2a
40.134.142.43 0:0:0:0:0:ffff:2886:8e2b
40.134.142.44 0:0:0:0:0:ffff:2886:8e2c
40.134.142.45 0:0:0:0:0:ffff:2886:8e2d
40.134.142.46 0:0:0:0:0:ffff:2886:8e2e
40.134.142.47 0:0:0:0:0:ffff:2886:8e2f
40.134.142.48 0:0:0:0:0:ffff:2886:8e30
40.134.142.49 0:0:0:0:0:ffff:2886:8e31
40.134.142.50 0:0:0:0:0:ffff:2886:8e32
40.134.142.51 0:0:0:0:0:ffff:2886:8e33
40.134.142.52 0:0:0:0:0:ffff:2886:8e34
40.134.142.53 0:0:0:0:0:ffff:2886:8e35
40.134.142.54 0:0:0:0:0:ffff:2886:8e36
40.134.142.55 0:0:0:0:0:ffff:2886:8e37
40.134.142.56 0:0:0:0:0:ffff:2886:8e38
40.134.142.57 0:0:0:0:0:ffff:2886:8e39
40.134.142.58 0:0:0:0:0:ffff:2886:8e3a
40.134.142.59 0:0:0:0:0:ffff:2886:8e3b
40.134.142.60 0:0:0:0:0:ffff:2886:8e3c


40.134.142.61 0:0:0:0:0:ffff:2886:8e3d
40.134.142.62 0:0:0:0:0:ffff:2886:8e3e
40.134.142.63 0:0:0:0:0:ffff:2886:8e3f
40.134.142.64 0:0:0:0:0:ffff:2886:8e40
40.134.142.65 0:0:0:0:0:ffff:2886:8e41
40.134.142.66 0:0:0:0:0:ffff:2886:8e42
40.134.142.67 0:0:0:0:0:ffff:2886:8e43
40.134.142.68 0:0:0:0:0:ffff:2886:8e44
40.134.142.69 0:0:0:0:0:ffff:2886:8e45
40.134.142.70 0:0:0:0:0:ffff:2886:8e46
40.134.142.71 0:0:0:0:0:ffff:2886:8e47
40.134.142.72 0:0:0:0:0:ffff:2886:8e48
40.134.142.73 0:0:0:0:0:ffff:2886:8e49
40.134.142.74 0:0:0:0:0:ffff:2886:8e4a
40.134.142.75 0:0:0:0:0:ffff:2886:8e4b
40.134.142.76 0:0:0:0:0:ffff:2886:8e4c
40.134.142.77 0:0:0:0:0:ffff:2886:8e4d
40.134.142.78 0:0:0:0:0:ffff:2886:8e4e
40.134.142.79 0:0:0:0:0:ffff:2886:8e4f
40.134.142.80 0:0:0:0:0:ffff:2886:8e50
40.134.142.81 0:0:0:0:0:ffff:2886:8e51
40.134.142.82 0:0:0:0:0:ffff:2886:8e52
40.134.142.83 0:0:0:0:0:ffff:2886:8e53
40.134.142.84 0:0:0:0:0:ffff:2886:8e54
40.134.142.85 0:0:0:0:0:ffff:2886:8e55
40.134.142.86 0:0:0:0:0:ffff:2886:8e56
40.134.142.87 0:0:0:0:0:ffff:2886:8e57
40.134.142.88 0:0:0:0:0:ffff:2886:8e58
40.134.142.89 0:0:0:0:0:ffff:2886:8e59
40.134.142.90 0:0:0:0:0:ffff:2886:8e5a
40.134.142.91 0:0:0:0:0:ffff:2886:8e5b
40.134.142.92 0:0:0:0:0:ffff:2886:8e5c
40.134.142.93 0:0:0:0:0:ffff:2886:8e5d
40.134.142.94 0:0:0:0:0:ffff:2886:8e5e
40.134.142.95 0:0:0:0:0:ffff:2886:8e5f
40.134.142.96 0:0:0:0:0:ffff:2886:8e60
40.134.142.97 0:0:0:0:0:ffff:2886:8e61
40.134.142.98 0:0:0:0:0:ffff:2886:8e62
40.134.142.99 0:0:0:0:0:ffff:2886:8e63
40.134.142.100 0:0:0:0:0:ffff:2886:8e64
40.134.142.101 0:0:0:0:0:ffff:2886:8e65
40.134.142.102 0:0:0:0:0:ffff:2886:8e66
40.134.142.103 0:0:0:0:0:ffff:2886:8e67
40.134.142.104 0:0:0:0:0:ffff:2886:8e68
40.134.142.105 0:0:0:0:0:ffff:2886:8e69
40.134.142.106 0:0:0:0:0:ffff:2886:8e6a
40.134.142.107 0:0:0:0:0:ffff:2886:8e6b
40.134.142.108 0:0:0:0:0:ffff:2886:8e6c
40.134.142.109 0:0:0:0:0:ffff:2886:8e6d
40.134.142.110 0:0:0:0:0:ffff:2886:8e6e
40.134.142.111 0:0:0:0:0:ffff:2886:8e6f
40.134.142.112 0:0:0:0:0:ffff:2886:8e70
40.134.142.113 0:0:0:0:0:ffff:2886:8e71
40.134.142.114 0:0:0:0:0:ffff:2886:8e72
40.134.142.115 0:0:0:0:0:ffff:2886:8e73
40.134.142.116 0:0:0:0:0:ffff:2886:8e74
40.134.142.117 0:0:0:0:0:ffff:2886:8e75
40.134.142.118 0:0:0:0:0:ffff:2886:8e76
40.134.142.119 0:0:0:0:0:ffff:2886:8e77
40.134.142.120 0:0:0:0:0:ffff:2886:8e78


40.134.142.121 0:0:0:0:0:ffff:2886:8e79
40.134.142.122 0:0:0:0:0:ffff:2886:8e7a
40.134.142.123 0:0:0:0:0:ffff:2886:8e7b
40.134.142.124 0:0:0:0:0:ffff:2886:8e7c
40.134.142.125 0:0:0:0:0:ffff:2886:8e7d
40.134.142.126 0:0:0:0:0:ffff:2886:8e7e
40.134.142.127 0:0:0:0:0:ffff:2886:8e7f
40.134.142.128 0:0:0:0:0:ffff:2886:8e80
40.134.142.129 0:0:0:0:0:ffff:2886:8e81
40.134.142.130 0:0:0:0:0:ffff:2886:8e82
40.134.142.131 0:0:0:0:0:ffff:2886:8e83
40.134.142.132 0:0:0:0:0:ffff:2886:8e84
40.134.142.133 0:0:0:0:0:ffff:2886:8e85
40.134.142.134 0:0:0:0:0:ffff:2886:8e86
40.134.142.135 0:0:0:0:0:ffff:2886:8e87
40.134.142.136 0:0:0:0:0:ffff:2886:8e88
40.134.142.137 0:0:0:0:0:ffff:2886:8e89
40.134.142.138 0:0:0:0:0:ffff:2886:8e8a
40.134.142.139 0:0:0:0:0:ffff:2886:8e8b
40.134.142.140 0:0:0:0:0:ffff:2886:8e8c
40.134.142.141 0:0:0:0:0:ffff:2886:8e8d
40.134.142.142 0:0:0:0:0:ffff:2886:8e8e
40.134.142.143 0:0:0:0:0:ffff:2886:8e8f
40.134.142.144 0:0:0:0:0:ffff:2886:8e90
40.134.142.145 0:0:0:0:0:ffff:2886:8e91
40.134.142.146 0:0:0:0:0:ffff:2886:8e92
40.134.142.147 0:0:0:0:0:ffff:2886:8e93
40.134.142.148 0:0:0:0:0:ffff:2886:8e94
40.134.142.149 0:0:0:0:0:ffff:2886:8e95
40.134.142.150 0:0:0:0:0:ffff:2886:8e96
40.134.142.151 0:0:0:0:0:ffff:2886:8e97
40.134.142.152 0:0:0:0:0:ffff:2886:8e98
40.134.142.153 0:0:0:0:0:ffff:2886:8e99
40.134.142.154 0:0:0:0:0:ffff:2886:8e9a
40.134.142.155 0:0:0:0:0:ffff:2886:8e9b
40.134.142.156 0:0:0:0:0:ffff:2886:8e9c
40.134.142.157 0:0:0:0:0:ffff:2886:8e9d
40.134.142.158 0:0:0:0:0:ffff:2886:8e9e
40.134.142.159 0:0:0:0:0:ffff:2886:8e9f
40.134.142.160 0:0:0:0:0:ffff:2886:8ea0
40.134.142.161 0:0:0:0:0:ffff:2886:8ea1
40.134.142.162 0:0:0:0:0:ffff:2886:8ea2
40.134.142.163 0:0:0:0:0:ffff:2886:8ea3
40.134.142.164 0:0:0:0:0:ffff:2886:8ea4
40.134.142.165 0:0:0:0:0:ffff:2886:8ea5
40.134.142.166 0:0:0:0:0:ffff:2886:8ea6
40.134.142.167 0:0:0:0:0:ffff:2886:8ea7
40.134.142.168 0:0:0:0:0:ffff:2886:8ea8
40.134.142.169 0:0:0:0:0:ffff:2886:8ea9
40.134.142.170 0:0:0:0:0:ffff:2886:8eaa
40.134.142.171 0:0:0:0:0:ffff:2886:8eab
40.134.142.172 0:0:0:0:0:ffff:2886:8eac
40.134.142.173 0:0:0:0:0:ffff:2886:8ead
40.134.142.174 0:0:0:0:0:ffff:2886:8eae
40.134.142.175 0:0:0:0:0:ffff:2886:8eaf
40.134.142.176 0:0:0:0:0:ffff:2886:8eb0
40.134.142.177 0:0:0:0:0:ffff:2886:8eb1
40.134.142.178 0:0:0:0:0:ffff:2886:8eb2
40.134.142.179 0:0:0:0:0:ffff:2886:8eb3
40.134.142.180 0:0:0:0:0:ffff:2886:8eb4


40.134.142.181 0:0:0:0:0:ffff:2886:8eb5
40.134.142.182 0:0:0:0:0:ffff:2886:8eb6
40.134.142.183 0:0:0:0:0:ffff:2886:8eb7
40.134.142.184 0:0:0:0:0:ffff:2886:8eb8
40.134.142.185 0:0:0:0:0:ffff:2886:8eb9
40.134.142.186 0:0:0:0:0:ffff:2886:8eba
40.134.142.187 0:0:0:0:0:ffff:2886:8ebb
40.134.142.188 0:0:0:0:0:ffff:2886:8ebc
40.134.142.189 0:0:0:0:0:ffff:2886:8ebd
40.134.142.190 0:0:0:0:0:ffff:2886:8ebe
40.134.142.191 0:0:0:0:0:ffff:2886:8ebf
40.134.142.192 0:0:0:0:0:ffff:2886:8ec0
40.134.142.193 0:0:0:0:0:ffff:2886:8ec1
40.134.142.194 0:0:0:0:0:ffff:2886:8ec2
40.134.142.195 0:0:0:0:0:ffff:2886:8ec3
40.134.142.196 0:0:0:0:0:ffff:2886:8ec4
40.134.142.197 0:0:0:0:0:ffff:2886:8ec5
40.134.142.198 0:0:0:0:0:ffff:2886:8ec6
40.134.142.199 0:0:0:0:0:ffff:2886:8ec7
40.134.142.200 0:0:0:0:0:ffff:2886:8ec8
40.134.142.201 0:0:0:0:0:ffff:2886:8ec9
40.134.142.202 0:0:0:0:0:ffff:2886:8eca
40.134.142.203 0:0:0:0:0:ffff:2886:8ecb
40.134.142.204 0:0:0:0:0:ffff:2886:8ecc
40.134.142.205 0:0:0:0:0:ffff:2886:8ecd
40.134.142.206 0:0:0:0:0:ffff:2886:8ece
40.134.142.207 0:0:0:0:0:ffff:2886:8ecf
40.134.142.208 0:0:0:0:0:ffff:2886:8ed0
40.134.142.209 0:0:0:0:0:ffff:2886:8ed1
40.134.142.210 0:0:0:0:0:ffff:2886:8ed2
40.134.142.211 0:0:0:0:0:ffff:2886:8ed3
40.134.142.212 0:0:0:0:0:ffff:2886:8ed4
40.134.142.213 0:0:0:0:0:ffff:2886:8ed5
40.134.142.214 0:0:0:0:0:ffff:2886:8ed6
40.134.142.215 0:0:0:0:0:ffff:2886:8ed7
40.134.142.216 0:0:0:0:0:ffff:2886:8ed8
40.134.142.217 0:0:0:0:0:ffff:2886:8ed9
40.134.142.218 0:0:0:0:0:ffff:2886:8eda
40.134.142.219 0:0:0:0:0:ffff:2886:8edb
40.134.142.220 0:0:0:0:0:ffff:2886:8edc
40.134.142.221 0:0:0:0:0:ffff:2886:8edd
40.134.142.222 0:0:0:0:0:ffff:2886:8ede
40.134.142.223 0:0:0:0:0:ffff:2886:8edf
40.134.142.224 0:0:0:0:0:ffff:2886:8ee0
40.134.142.225 0:0:0:0:0:ffff:2886:8ee1
40.134.142.226 0:0:0:0:0:ffff:2886:8ee2
40.134.142.227 0:0:0:0:0:ffff:2886:8ee3
40.134.142.228 0:0:0:0:0:ffff:2886:8ee4
40.134.142.229 0:0:0:0:0:ffff:2886:8ee5
40.134.142.230 0:0:0:0:0:ffff:2886:8ee6
40.134.142.231 0:0:0:0:0:ffff:2886:8ee7
40.134.142.232 0:0:0:0:0:ffff:2886:8ee8
40.134.142.233 0:0:0:0:0:ffff:2886:8ee9
40.134.142.234 0:0:0:0:0:ffff:2886:8eea
40.134.142.235 0:0:0:0:0:ffff:2886:8eeb
40.134.142.236 0:0:0:0:0:ffff:2886:8eec
40.134.142.237 0:0:0:0:0:ffff:2886:8eed
40.134.142.238 0:0:0:0:0:ffff:2886:8eee
40.134.142.239 0:0:0:0:0:ffff:2886:8eef
40.134.142.240 0:0:0:0:0:ffff:2886:8ef0
40.134.142.241 0:0:0:0:0:ffff:2886:8ef1
40.134.142.242 0:0:0:0:0:ffff:2886:8ef2
40.134.142.243 0:0:0:0:0:ffff:2886:8ef3
40.134.142.244 0:0:0:0:0:ffff:2886:8ef4
40.134.142.245 0:0:0:0:0:ffff:2886:8ef5
40.134.142.246 0:0:0:0:0:ffff:2886:8ef6
40.134.142.247 0:0:0:0:0:ffff:2886:8ef7
40.134.142.248 0:0:0:0:0:ffff:2886:8ef8
40.134.142.249 0:0:0:0:0:ffff:2886:8ef9
40.134.142.250 0:0:0:0:0:ffff:2886:8efa
40.134.142.251 0:0:0:0:0:ffff:2886:8efb
40.134.142.252 0:0:0:0:0:ffff:2886:8efc
40.134.142.253 0:0:0:0:0:ffff:2886:8efd
40.134.142.254 0:0:0:0:0:ffff:2886:8efe
40.134.142.255 0:0:0:0:0:ffff:2886:8eff


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.