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
196.42.127.1 0:0:0:0:0:ffff:c42a:7f01
196.42.127.2 0:0:0:0:0:ffff:c42a:7f02
196.42.127.3 0:0:0:0:0:ffff:c42a:7f03
196.42.127.4 0:0:0:0:0:ffff:c42a:7f04
196.42.127.5 0:0:0:0:0:ffff:c42a:7f05
196.42.127.6 0:0:0:0:0:ffff:c42a:7f06
196.42.127.7 0:0:0:0:0:ffff:c42a:7f07
196.42.127.8 0:0:0:0:0:ffff:c42a:7f08
196.42.127.9 0:0:0:0:0:ffff:c42a:7f09
196.42.127.10 0:0:0:0:0:ffff:c42a:7f0a
196.42.127.11 0:0:0:0:0:ffff:c42a:7f0b
196.42.127.12 0:0:0:0:0:ffff:c42a:7f0c
196.42.127.13 0:0:0:0:0:ffff:c42a:7f0d
196.42.127.14 0:0:0:0:0:ffff:c42a:7f0e
196.42.127.15 0:0:0:0:0:ffff:c42a:7f0f
196.42.127.16 0:0:0:0:0:ffff:c42a:7f10
196.42.127.17 0:0:0:0:0:ffff:c42a:7f11
196.42.127.18 0:0:0:0:0:ffff:c42a:7f12
196.42.127.19 0:0:0:0:0:ffff:c42a:7f13
196.42.127.20 0:0:0:0:0:ffff:c42a:7f14
196.42.127.21 0:0:0:0:0:ffff:c42a:7f15
196.42.127.22 0:0:0:0:0:ffff:c42a:7f16
196.42.127.23 0:0:0:0:0:ffff:c42a:7f17
196.42.127.24 0:0:0:0:0:ffff:c42a:7f18
196.42.127.25 0:0:0:0:0:ffff:c42a:7f19
196.42.127.26 0:0:0:0:0:ffff:c42a:7f1a
196.42.127.27 0:0:0:0:0:ffff:c42a:7f1b
196.42.127.28 0:0:0:0:0:ffff:c42a:7f1c
196.42.127.29 0:0:0:0:0:ffff:c42a:7f1d
196.42.127.30 0:0:0:0:0:ffff:c42a:7f1e
196.42.127.31 0:0:0:0:0:ffff:c42a:7f1f
196.42.127.32 0:0:0:0:0:ffff:c42a:7f20
196.42.127.33 0:0:0:0:0:ffff:c42a:7f21
196.42.127.34 0:0:0:0:0:ffff:c42a:7f22
196.42.127.35 0:0:0:0:0:ffff:c42a:7f23
196.42.127.36 0:0:0:0:0:ffff:c42a:7f24
196.42.127.37 0:0:0:0:0:ffff:c42a:7f25
196.42.127.38 0:0:0:0:0:ffff:c42a:7f26
196.42.127.39 0:0:0:0:0:ffff:c42a:7f27
196.42.127.40 0:0:0:0:0:ffff:c42a:7f28
196.42.127.41 0:0:0:0:0:ffff:c42a:7f29
196.42.127.42 0:0:0:0:0:ffff:c42a:7f2a
196.42.127.43 0:0:0:0:0:ffff:c42a:7f2b
196.42.127.44 0:0:0:0:0:ffff:c42a:7f2c
196.42.127.45 0:0:0:0:0:ffff:c42a:7f2d
196.42.127.46 0:0:0:0:0:ffff:c42a:7f2e
196.42.127.47 0:0:0:0:0:ffff:c42a:7f2f
196.42.127.48 0:0:0:0:0:ffff:c42a:7f30
196.42.127.49 0:0:0:0:0:ffff:c42a:7f31
196.42.127.50 0:0:0:0:0:ffff:c42a:7f32
196.42.127.51 0:0:0:0:0:ffff:c42a:7f33
196.42.127.52 0:0:0:0:0:ffff:c42a:7f34
196.42.127.53 0:0:0:0:0:ffff:c42a:7f35
196.42.127.54 0:0:0:0:0:ffff:c42a:7f36
196.42.127.55 0:0:0:0:0:ffff:c42a:7f37
196.42.127.56 0:0:0:0:0:ffff:c42a:7f38
196.42.127.57 0:0:0:0:0:ffff:c42a:7f39
196.42.127.58 0:0:0:0:0:ffff:c42a:7f3a
196.42.127.59 0:0:0:0:0:ffff:c42a:7f3b
196.42.127.60 0:0:0:0:0:ffff:c42a:7f3c


196.42.127.61 0:0:0:0:0:ffff:c42a:7f3d
196.42.127.62 0:0:0:0:0:ffff:c42a:7f3e
196.42.127.63 0:0:0:0:0:ffff:c42a:7f3f
196.42.127.64 0:0:0:0:0:ffff:c42a:7f40
196.42.127.65 0:0:0:0:0:ffff:c42a:7f41
196.42.127.66 0:0:0:0:0:ffff:c42a:7f42
196.42.127.67 0:0:0:0:0:ffff:c42a:7f43
196.42.127.68 0:0:0:0:0:ffff:c42a:7f44
196.42.127.69 0:0:0:0:0:ffff:c42a:7f45
196.42.127.70 0:0:0:0:0:ffff:c42a:7f46
196.42.127.71 0:0:0:0:0:ffff:c42a:7f47
196.42.127.72 0:0:0:0:0:ffff:c42a:7f48
196.42.127.73 0:0:0:0:0:ffff:c42a:7f49
196.42.127.74 0:0:0:0:0:ffff:c42a:7f4a
196.42.127.75 0:0:0:0:0:ffff:c42a:7f4b
196.42.127.76 0:0:0:0:0:ffff:c42a:7f4c
196.42.127.77 0:0:0:0:0:ffff:c42a:7f4d
196.42.127.78 0:0:0:0:0:ffff:c42a:7f4e
196.42.127.79 0:0:0:0:0:ffff:c42a:7f4f
196.42.127.80 0:0:0:0:0:ffff:c42a:7f50
196.42.127.81 0:0:0:0:0:ffff:c42a:7f51
196.42.127.82 0:0:0:0:0:ffff:c42a:7f52
196.42.127.83 0:0:0:0:0:ffff:c42a:7f53
196.42.127.84 0:0:0:0:0:ffff:c42a:7f54
196.42.127.85 0:0:0:0:0:ffff:c42a:7f55
196.42.127.86 0:0:0:0:0:ffff:c42a:7f56
196.42.127.87 0:0:0:0:0:ffff:c42a:7f57
196.42.127.88 0:0:0:0:0:ffff:c42a:7f58
196.42.127.89 0:0:0:0:0:ffff:c42a:7f59
196.42.127.90 0:0:0:0:0:ffff:c42a:7f5a
196.42.127.91 0:0:0:0:0:ffff:c42a:7f5b
196.42.127.92 0:0:0:0:0:ffff:c42a:7f5c
196.42.127.93 0:0:0:0:0:ffff:c42a:7f5d
196.42.127.94 0:0:0:0:0:ffff:c42a:7f5e
196.42.127.95 0:0:0:0:0:ffff:c42a:7f5f
196.42.127.96 0:0:0:0:0:ffff:c42a:7f60
196.42.127.97 0:0:0:0:0:ffff:c42a:7f61
196.42.127.98 0:0:0:0:0:ffff:c42a:7f62
196.42.127.99 0:0:0:0:0:ffff:c42a:7f63
196.42.127.100 0:0:0:0:0:ffff:c42a:7f64
196.42.127.101 0:0:0:0:0:ffff:c42a:7f65
196.42.127.102 0:0:0:0:0:ffff:c42a:7f66
196.42.127.103 0:0:0:0:0:ffff:c42a:7f67
196.42.127.104 0:0:0:0:0:ffff:c42a:7f68
196.42.127.105 0:0:0:0:0:ffff:c42a:7f69
196.42.127.106 0:0:0:0:0:ffff:c42a:7f6a
196.42.127.107 0:0:0:0:0:ffff:c42a:7f6b
196.42.127.108 0:0:0:0:0:ffff:c42a:7f6c
196.42.127.109 0:0:0:0:0:ffff:c42a:7f6d
196.42.127.110 0:0:0:0:0:ffff:c42a:7f6e
196.42.127.111 0:0:0:0:0:ffff:c42a:7f6f
196.42.127.112 0:0:0:0:0:ffff:c42a:7f70
196.42.127.113 0:0:0:0:0:ffff:c42a:7f71
196.42.127.114 0:0:0:0:0:ffff:c42a:7f72
196.42.127.115 0:0:0:0:0:ffff:c42a:7f73
196.42.127.116 0:0:0:0:0:ffff:c42a:7f74
196.42.127.117 0:0:0:0:0:ffff:c42a:7f75
196.42.127.118 0:0:0:0:0:ffff:c42a:7f76
196.42.127.119 0:0:0:0:0:ffff:c42a:7f77
196.42.127.120 0:0:0:0:0:ffff:c42a:7f78


196.42.127.121 0:0:0:0:0:ffff:c42a:7f79
196.42.127.122 0:0:0:0:0:ffff:c42a:7f7a
196.42.127.123 0:0:0:0:0:ffff:c42a:7f7b
196.42.127.124 0:0:0:0:0:ffff:c42a:7f7c
196.42.127.125 0:0:0:0:0:ffff:c42a:7f7d
196.42.127.126 0:0:0:0:0:ffff:c42a:7f7e
196.42.127.127 0:0:0:0:0:ffff:c42a:7f7f
196.42.127.128 0:0:0:0:0:ffff:c42a:7f80
196.42.127.129 0:0:0:0:0:ffff:c42a:7f81
196.42.127.130 0:0:0:0:0:ffff:c42a:7f82
196.42.127.131 0:0:0:0:0:ffff:c42a:7f83
196.42.127.132 0:0:0:0:0:ffff:c42a:7f84
196.42.127.133 0:0:0:0:0:ffff:c42a:7f85
196.42.127.134 0:0:0:0:0:ffff:c42a:7f86
196.42.127.135 0:0:0:0:0:ffff:c42a:7f87
196.42.127.136 0:0:0:0:0:ffff:c42a:7f88
196.42.127.137 0:0:0:0:0:ffff:c42a:7f89
196.42.127.138 0:0:0:0:0:ffff:c42a:7f8a
196.42.127.139 0:0:0:0:0:ffff:c42a:7f8b
196.42.127.140 0:0:0:0:0:ffff:c42a:7f8c
196.42.127.141 0:0:0:0:0:ffff:c42a:7f8d
196.42.127.142 0:0:0:0:0:ffff:c42a:7f8e
196.42.127.143 0:0:0:0:0:ffff:c42a:7f8f
196.42.127.144 0:0:0:0:0:ffff:c42a:7f90
196.42.127.145 0:0:0:0:0:ffff:c42a:7f91
196.42.127.146 0:0:0:0:0:ffff:c42a:7f92
196.42.127.147 0:0:0:0:0:ffff:c42a:7f93
196.42.127.148 0:0:0:0:0:ffff:c42a:7f94
196.42.127.149 0:0:0:0:0:ffff:c42a:7f95
196.42.127.150 0:0:0:0:0:ffff:c42a:7f96
196.42.127.151 0:0:0:0:0:ffff:c42a:7f97
196.42.127.152 0:0:0:0:0:ffff:c42a:7f98
196.42.127.153 0:0:0:0:0:ffff:c42a:7f99
196.42.127.154 0:0:0:0:0:ffff:c42a:7f9a
196.42.127.155 0:0:0:0:0:ffff:c42a:7f9b
196.42.127.156 0:0:0:0:0:ffff:c42a:7f9c
196.42.127.157 0:0:0:0:0:ffff:c42a:7f9d
196.42.127.158 0:0:0:0:0:ffff:c42a:7f9e
196.42.127.159 0:0:0:0:0:ffff:c42a:7f9f
196.42.127.160 0:0:0:0:0:ffff:c42a:7fa0
196.42.127.161 0:0:0:0:0:ffff:c42a:7fa1
196.42.127.162 0:0:0:0:0:ffff:c42a:7fa2
196.42.127.163 0:0:0:0:0:ffff:c42a:7fa3
196.42.127.164 0:0:0:0:0:ffff:c42a:7fa4
196.42.127.165 0:0:0:0:0:ffff:c42a:7fa5
196.42.127.166 0:0:0:0:0:ffff:c42a:7fa6
196.42.127.167 0:0:0:0:0:ffff:c42a:7fa7
196.42.127.168 0:0:0:0:0:ffff:c42a:7fa8
196.42.127.169 0:0:0:0:0:ffff:c42a:7fa9
196.42.127.170 0:0:0:0:0:ffff:c42a:7faa
196.42.127.171 0:0:0:0:0:ffff:c42a:7fab
196.42.127.172 0:0:0:0:0:ffff:c42a:7fac
196.42.127.173 0:0:0:0:0:ffff:c42a:7fad
196.42.127.174 0:0:0:0:0:ffff:c42a:7fae
196.42.127.175 0:0:0:0:0:ffff:c42a:7faf
196.42.127.176 0:0:0:0:0:ffff:c42a:7fb0
196.42.127.177 0:0:0:0:0:ffff:c42a:7fb1
196.42.127.178 0:0:0:0:0:ffff:c42a:7fb2
196.42.127.179 0:0:0:0:0:ffff:c42a:7fb3
196.42.127.180 0:0:0:0:0:ffff:c42a:7fb4


196.42.127.181 0:0:0:0:0:ffff:c42a:7fb5
196.42.127.182 0:0:0:0:0:ffff:c42a:7fb6
196.42.127.183 0:0:0:0:0:ffff:c42a:7fb7
196.42.127.184 0:0:0:0:0:ffff:c42a:7fb8
196.42.127.185 0:0:0:0:0:ffff:c42a:7fb9
196.42.127.186 0:0:0:0:0:ffff:c42a:7fba
196.42.127.187 0:0:0:0:0:ffff:c42a:7fbb
196.42.127.188 0:0:0:0:0:ffff:c42a:7fbc
196.42.127.189 0:0:0:0:0:ffff:c42a:7fbd
196.42.127.190 0:0:0:0:0:ffff:c42a:7fbe
196.42.127.191 0:0:0:0:0:ffff:c42a:7fbf
196.42.127.192 0:0:0:0:0:ffff:c42a:7fc0
196.42.127.193 0:0:0:0:0:ffff:c42a:7fc1
196.42.127.194 0:0:0:0:0:ffff:c42a:7fc2
196.42.127.195 0:0:0:0:0:ffff:c42a:7fc3
196.42.127.196 0:0:0:0:0:ffff:c42a:7fc4
196.42.127.197 0:0:0:0:0:ffff:c42a:7fc5
196.42.127.198 0:0:0:0:0:ffff:c42a:7fc6
196.42.127.199 0:0:0:0:0:ffff:c42a:7fc7
196.42.127.200 0:0:0:0:0:ffff:c42a:7fc8
196.42.127.201 0:0:0:0:0:ffff:c42a:7fc9
196.42.127.202 0:0:0:0:0:ffff:c42a:7fca
196.42.127.203 0:0:0:0:0:ffff:c42a:7fcb
196.42.127.204 0:0:0:0:0:ffff:c42a:7fcc
196.42.127.205 0:0:0:0:0:ffff:c42a:7fcd
196.42.127.206 0:0:0:0:0:ffff:c42a:7fce
196.42.127.207 0:0:0:0:0:ffff:c42a:7fcf
196.42.127.208 0:0:0:0:0:ffff:c42a:7fd0
196.42.127.209 0:0:0:0:0:ffff:c42a:7fd1
196.42.127.210 0:0:0:0:0:ffff:c42a:7fd2
196.42.127.211 0:0:0:0:0:ffff:c42a:7fd3
196.42.127.212 0:0:0:0:0:ffff:c42a:7fd4
196.42.127.213 0:0:0:0:0:ffff:c42a:7fd5
196.42.127.214 0:0:0:0:0:ffff:c42a:7fd6
196.42.127.215 0:0:0:0:0:ffff:c42a:7fd7
196.42.127.216 0:0:0:0:0:ffff:c42a:7fd8
196.42.127.217 0:0:0:0:0:ffff:c42a:7fd9
196.42.127.218 0:0:0:0:0:ffff:c42a:7fda
196.42.127.219 0:0:0:0:0:ffff:c42a:7fdb
196.42.127.220 0:0:0:0:0:ffff:c42a:7fdc
196.42.127.221 0:0:0:0:0:ffff:c42a:7fdd
196.42.127.222 0:0:0:0:0:ffff:c42a:7fde
196.42.127.223 0:0:0:0:0:ffff:c42a:7fdf
196.42.127.224 0:0:0:0:0:ffff:c42a:7fe0
196.42.127.225 0:0:0:0:0:ffff:c42a:7fe1
196.42.127.226 0:0:0:0:0:ffff:c42a:7fe2
196.42.127.227 0:0:0:0:0:ffff:c42a:7fe3
196.42.127.228 0:0:0:0:0:ffff:c42a:7fe4
196.42.127.229 0:0:0:0:0:ffff:c42a:7fe5
196.42.127.230 0:0:0:0:0:ffff:c42a:7fe6
196.42.127.231 0:0:0:0:0:ffff:c42a:7fe7
196.42.127.232 0:0:0:0:0:ffff:c42a:7fe8
196.42.127.233 0:0:0:0:0:ffff:c42a:7fe9
196.42.127.234 0:0:0:0:0:ffff:c42a:7fea
196.42.127.235 0:0:0:0:0:ffff:c42a:7feb
196.42.127.236 0:0:0:0:0:ffff:c42a:7fec
196.42.127.237 0:0:0:0:0:ffff:c42a:7fed
196.42.127.238 0:0:0:0:0:ffff:c42a:7fee
196.42.127.239 0:0:0:0:0:ffff:c42a:7fef
196.42.127.240 0:0:0:0:0:ffff:c42a:7ff0
196.42.127.241 0:0:0:0:0:ffff:c42a:7ff1
196.42.127.242 0:0:0:0:0:ffff:c42a:7ff2
196.42.127.243 0:0:0:0:0:ffff:c42a:7ff3
196.42.127.244 0:0:0:0:0:ffff:c42a:7ff4
196.42.127.245 0:0:0:0:0:ffff:c42a:7ff5
196.42.127.246 0:0:0:0:0:ffff:c42a:7ff6
196.42.127.247 0:0:0:0:0:ffff:c42a:7ff7
196.42.127.248 0:0:0:0:0:ffff:c42a:7ff8
196.42.127.249 0:0:0:0:0:ffff:c42a:7ff9
196.42.127.250 0:0:0:0:0:ffff:c42a:7ffa
196.42.127.251 0:0:0:0:0:ffff:c42a:7ffb
196.42.127.252 0:0:0:0:0:ffff:c42a:7ffc
196.42.127.253 0:0:0:0:0:ffff:c42a:7ffd
196.42.127.254 0:0:0:0:0:ffff:c42a:7ffe
196.42.127.255 0:0:0:0:0:ffff:c42a:7fff


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.