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
70.154.15.1 0:0:0:0:0:ffff:469a:f01
70.154.15.2 0:0:0:0:0:ffff:469a:f02
70.154.15.3 0:0:0:0:0:ffff:469a:f03
70.154.15.4 0:0:0:0:0:ffff:469a:f04
70.154.15.5 0:0:0:0:0:ffff:469a:f05
70.154.15.6 0:0:0:0:0:ffff:469a:f06
70.154.15.7 0:0:0:0:0:ffff:469a:f07
70.154.15.8 0:0:0:0:0:ffff:469a:f08
70.154.15.9 0:0:0:0:0:ffff:469a:f09
70.154.15.10 0:0:0:0:0:ffff:469a:f0a
70.154.15.11 0:0:0:0:0:ffff:469a:f0b
70.154.15.12 0:0:0:0:0:ffff:469a:f0c
70.154.15.13 0:0:0:0:0:ffff:469a:f0d
70.154.15.14 0:0:0:0:0:ffff:469a:f0e
70.154.15.15 0:0:0:0:0:ffff:469a:f0f
70.154.15.16 0:0:0:0:0:ffff:469a:f10
70.154.15.17 0:0:0:0:0:ffff:469a:f11
70.154.15.18 0:0:0:0:0:ffff:469a:f12
70.154.15.19 0:0:0:0:0:ffff:469a:f13
70.154.15.20 0:0:0:0:0:ffff:469a:f14
70.154.15.21 0:0:0:0:0:ffff:469a:f15
70.154.15.22 0:0:0:0:0:ffff:469a:f16
70.154.15.23 0:0:0:0:0:ffff:469a:f17
70.154.15.24 0:0:0:0:0:ffff:469a:f18
70.154.15.25 0:0:0:0:0:ffff:469a:f19
70.154.15.26 0:0:0:0:0:ffff:469a:f1a
70.154.15.27 0:0:0:0:0:ffff:469a:f1b
70.154.15.28 0:0:0:0:0:ffff:469a:f1c
70.154.15.29 0:0:0:0:0:ffff:469a:f1d
70.154.15.30 0:0:0:0:0:ffff:469a:f1e
70.154.15.31 0:0:0:0:0:ffff:469a:f1f
70.154.15.32 0:0:0:0:0:ffff:469a:f20
70.154.15.33 0:0:0:0:0:ffff:469a:f21
70.154.15.34 0:0:0:0:0:ffff:469a:f22
70.154.15.35 0:0:0:0:0:ffff:469a:f23
70.154.15.36 0:0:0:0:0:ffff:469a:f24
70.154.15.37 0:0:0:0:0:ffff:469a:f25
70.154.15.38 0:0:0:0:0:ffff:469a:f26
70.154.15.39 0:0:0:0:0:ffff:469a:f27
70.154.15.40 0:0:0:0:0:ffff:469a:f28
70.154.15.41 0:0:0:0:0:ffff:469a:f29
70.154.15.42 0:0:0:0:0:ffff:469a:f2a
70.154.15.43 0:0:0:0:0:ffff:469a:f2b
70.154.15.44 0:0:0:0:0:ffff:469a:f2c
70.154.15.45 0:0:0:0:0:ffff:469a:f2d
70.154.15.46 0:0:0:0:0:ffff:469a:f2e
70.154.15.47 0:0:0:0:0:ffff:469a:f2f
70.154.15.48 0:0:0:0:0:ffff:469a:f30
70.154.15.49 0:0:0:0:0:ffff:469a:f31
70.154.15.50 0:0:0:0:0:ffff:469a:f32
70.154.15.51 0:0:0:0:0:ffff:469a:f33
70.154.15.52 0:0:0:0:0:ffff:469a:f34
70.154.15.53 0:0:0:0:0:ffff:469a:f35
70.154.15.54 0:0:0:0:0:ffff:469a:f36
70.154.15.55 0:0:0:0:0:ffff:469a:f37
70.154.15.56 0:0:0:0:0:ffff:469a:f38
70.154.15.57 0:0:0:0:0:ffff:469a:f39
70.154.15.58 0:0:0:0:0:ffff:469a:f3a
70.154.15.59 0:0:0:0:0:ffff:469a:f3b
70.154.15.60 0:0:0:0:0:ffff:469a:f3c


70.154.15.61 0:0:0:0:0:ffff:469a:f3d
70.154.15.62 0:0:0:0:0:ffff:469a:f3e
70.154.15.63 0:0:0:0:0:ffff:469a:f3f
70.154.15.64 0:0:0:0:0:ffff:469a:f40
70.154.15.65 0:0:0:0:0:ffff:469a:f41
70.154.15.66 0:0:0:0:0:ffff:469a:f42
70.154.15.67 0:0:0:0:0:ffff:469a:f43
70.154.15.68 0:0:0:0:0:ffff:469a:f44
70.154.15.69 0:0:0:0:0:ffff:469a:f45
70.154.15.70 0:0:0:0:0:ffff:469a:f46
70.154.15.71 0:0:0:0:0:ffff:469a:f47
70.154.15.72 0:0:0:0:0:ffff:469a:f48
70.154.15.73 0:0:0:0:0:ffff:469a:f49
70.154.15.74 0:0:0:0:0:ffff:469a:f4a
70.154.15.75 0:0:0:0:0:ffff:469a:f4b
70.154.15.76 0:0:0:0:0:ffff:469a:f4c
70.154.15.77 0:0:0:0:0:ffff:469a:f4d
70.154.15.78 0:0:0:0:0:ffff:469a:f4e
70.154.15.79 0:0:0:0:0:ffff:469a:f4f
70.154.15.80 0:0:0:0:0:ffff:469a:f50
70.154.15.81 0:0:0:0:0:ffff:469a:f51
70.154.15.82 0:0:0:0:0:ffff:469a:f52
70.154.15.83 0:0:0:0:0:ffff:469a:f53
70.154.15.84 0:0:0:0:0:ffff:469a:f54
70.154.15.85 0:0:0:0:0:ffff:469a:f55
70.154.15.86 0:0:0:0:0:ffff:469a:f56
70.154.15.87 0:0:0:0:0:ffff:469a:f57
70.154.15.88 0:0:0:0:0:ffff:469a:f58
70.154.15.89 0:0:0:0:0:ffff:469a:f59
70.154.15.90 0:0:0:0:0:ffff:469a:f5a
70.154.15.91 0:0:0:0:0:ffff:469a:f5b
70.154.15.92 0:0:0:0:0:ffff:469a:f5c
70.154.15.93 0:0:0:0:0:ffff:469a:f5d
70.154.15.94 0:0:0:0:0:ffff:469a:f5e
70.154.15.95 0:0:0:0:0:ffff:469a:f5f
70.154.15.96 0:0:0:0:0:ffff:469a:f60
70.154.15.97 0:0:0:0:0:ffff:469a:f61
70.154.15.98 0:0:0:0:0:ffff:469a:f62
70.154.15.99 0:0:0:0:0:ffff:469a:f63
70.154.15.100 0:0:0:0:0:ffff:469a:f64
70.154.15.101 0:0:0:0:0:ffff:469a:f65
70.154.15.102 0:0:0:0:0:ffff:469a:f66
70.154.15.103 0:0:0:0:0:ffff:469a:f67
70.154.15.104 0:0:0:0:0:ffff:469a:f68
70.154.15.105 0:0:0:0:0:ffff:469a:f69
70.154.15.106 0:0:0:0:0:ffff:469a:f6a
70.154.15.107 0:0:0:0:0:ffff:469a:f6b
70.154.15.108 0:0:0:0:0:ffff:469a:f6c
70.154.15.109 0:0:0:0:0:ffff:469a:f6d
70.154.15.110 0:0:0:0:0:ffff:469a:f6e
70.154.15.111 0:0:0:0:0:ffff:469a:f6f
70.154.15.112 0:0:0:0:0:ffff:469a:f70
70.154.15.113 0:0:0:0:0:ffff:469a:f71
70.154.15.114 0:0:0:0:0:ffff:469a:f72
70.154.15.115 0:0:0:0:0:ffff:469a:f73
70.154.15.116 0:0:0:0:0:ffff:469a:f74
70.154.15.117 0:0:0:0:0:ffff:469a:f75
70.154.15.118 0:0:0:0:0:ffff:469a:f76
70.154.15.119 0:0:0:0:0:ffff:469a:f77
70.154.15.120 0:0:0:0:0:ffff:469a:f78


70.154.15.121 0:0:0:0:0:ffff:469a:f79
70.154.15.122 0:0:0:0:0:ffff:469a:f7a
70.154.15.123 0:0:0:0:0:ffff:469a:f7b
70.154.15.124 0:0:0:0:0:ffff:469a:f7c
70.154.15.125 0:0:0:0:0:ffff:469a:f7d
70.154.15.126 0:0:0:0:0:ffff:469a:f7e
70.154.15.127 0:0:0:0:0:ffff:469a:f7f
70.154.15.128 0:0:0:0:0:ffff:469a:f80
70.154.15.129 0:0:0:0:0:ffff:469a:f81
70.154.15.130 0:0:0:0:0:ffff:469a:f82
70.154.15.131 0:0:0:0:0:ffff:469a:f83
70.154.15.132 0:0:0:0:0:ffff:469a:f84
70.154.15.133 0:0:0:0:0:ffff:469a:f85
70.154.15.134 0:0:0:0:0:ffff:469a:f86
70.154.15.135 0:0:0:0:0:ffff:469a:f87
70.154.15.136 0:0:0:0:0:ffff:469a:f88
70.154.15.137 0:0:0:0:0:ffff:469a:f89
70.154.15.138 0:0:0:0:0:ffff:469a:f8a
70.154.15.139 0:0:0:0:0:ffff:469a:f8b
70.154.15.140 0:0:0:0:0:ffff:469a:f8c
70.154.15.141 0:0:0:0:0:ffff:469a:f8d
70.154.15.142 0:0:0:0:0:ffff:469a:f8e
70.154.15.143 0:0:0:0:0:ffff:469a:f8f
70.154.15.144 0:0:0:0:0:ffff:469a:f90
70.154.15.145 0:0:0:0:0:ffff:469a:f91
70.154.15.146 0:0:0:0:0:ffff:469a:f92
70.154.15.147 0:0:0:0:0:ffff:469a:f93
70.154.15.148 0:0:0:0:0:ffff:469a:f94
70.154.15.149 0:0:0:0:0:ffff:469a:f95
70.154.15.150 0:0:0:0:0:ffff:469a:f96
70.154.15.151 0:0:0:0:0:ffff:469a:f97
70.154.15.152 0:0:0:0:0:ffff:469a:f98
70.154.15.153 0:0:0:0:0:ffff:469a:f99
70.154.15.154 0:0:0:0:0:ffff:469a:f9a
70.154.15.155 0:0:0:0:0:ffff:469a:f9b
70.154.15.156 0:0:0:0:0:ffff:469a:f9c
70.154.15.157 0:0:0:0:0:ffff:469a:f9d
70.154.15.158 0:0:0:0:0:ffff:469a:f9e
70.154.15.159 0:0:0:0:0:ffff:469a:f9f
70.154.15.160 0:0:0:0:0:ffff:469a:fa0
70.154.15.161 0:0:0:0:0:ffff:469a:fa1
70.154.15.162 0:0:0:0:0:ffff:469a:fa2
70.154.15.163 0:0:0:0:0:ffff:469a:fa3
70.154.15.164 0:0:0:0:0:ffff:469a:fa4
70.154.15.165 0:0:0:0:0:ffff:469a:fa5
70.154.15.166 0:0:0:0:0:ffff:469a:fa6
70.154.15.167 0:0:0:0:0:ffff:469a:fa7
70.154.15.168 0:0:0:0:0:ffff:469a:fa8
70.154.15.169 0:0:0:0:0:ffff:469a:fa9
70.154.15.170 0:0:0:0:0:ffff:469a:faa
70.154.15.171 0:0:0:0:0:ffff:469a:fab
70.154.15.172 0:0:0:0:0:ffff:469a:fac
70.154.15.173 0:0:0:0:0:ffff:469a:fad
70.154.15.174 0:0:0:0:0:ffff:469a:fae
70.154.15.175 0:0:0:0:0:ffff:469a:faf
70.154.15.176 0:0:0:0:0:ffff:469a:fb0
70.154.15.177 0:0:0:0:0:ffff:469a:fb1
70.154.15.178 0:0:0:0:0:ffff:469a:fb2
70.154.15.179 0:0:0:0:0:ffff:469a:fb3
70.154.15.180 0:0:0:0:0:ffff:469a:fb4


70.154.15.181 0:0:0:0:0:ffff:469a:fb5
70.154.15.182 0:0:0:0:0:ffff:469a:fb6
70.154.15.183 0:0:0:0:0:ffff:469a:fb7
70.154.15.184 0:0:0:0:0:ffff:469a:fb8
70.154.15.185 0:0:0:0:0:ffff:469a:fb9
70.154.15.186 0:0:0:0:0:ffff:469a:fba
70.154.15.187 0:0:0:0:0:ffff:469a:fbb
70.154.15.188 0:0:0:0:0:ffff:469a:fbc
70.154.15.189 0:0:0:0:0:ffff:469a:fbd
70.154.15.190 0:0:0:0:0:ffff:469a:fbe
70.154.15.191 0:0:0:0:0:ffff:469a:fbf
70.154.15.192 0:0:0:0:0:ffff:469a:fc0
70.154.15.193 0:0:0:0:0:ffff:469a:fc1
70.154.15.194 0:0:0:0:0:ffff:469a:fc2
70.154.15.195 0:0:0:0:0:ffff:469a:fc3
70.154.15.196 0:0:0:0:0:ffff:469a:fc4
70.154.15.197 0:0:0:0:0:ffff:469a:fc5
70.154.15.198 0:0:0:0:0:ffff:469a:fc6
70.154.15.199 0:0:0:0:0:ffff:469a:fc7
70.154.15.200 0:0:0:0:0:ffff:469a:fc8
70.154.15.201 0:0:0:0:0:ffff:469a:fc9
70.154.15.202 0:0:0:0:0:ffff:469a:fca
70.154.15.203 0:0:0:0:0:ffff:469a:fcb
70.154.15.204 0:0:0:0:0:ffff:469a:fcc
70.154.15.205 0:0:0:0:0:ffff:469a:fcd
70.154.15.206 0:0:0:0:0:ffff:469a:fce
70.154.15.207 0:0:0:0:0:ffff:469a:fcf
70.154.15.208 0:0:0:0:0:ffff:469a:fd0
70.154.15.209 0:0:0:0:0:ffff:469a:fd1
70.154.15.210 0:0:0:0:0:ffff:469a:fd2
70.154.15.211 0:0:0:0:0:ffff:469a:fd3
70.154.15.212 0:0:0:0:0:ffff:469a:fd4
70.154.15.213 0:0:0:0:0:ffff:469a:fd5
70.154.15.214 0:0:0:0:0:ffff:469a:fd6
70.154.15.215 0:0:0:0:0:ffff:469a:fd7
70.154.15.216 0:0:0:0:0:ffff:469a:fd8
70.154.15.217 0:0:0:0:0:ffff:469a:fd9
70.154.15.218 0:0:0:0:0:ffff:469a:fda
70.154.15.219 0:0:0:0:0:ffff:469a:fdb
70.154.15.220 0:0:0:0:0:ffff:469a:fdc
70.154.15.221 0:0:0:0:0:ffff:469a:fdd
70.154.15.222 0:0:0:0:0:ffff:469a:fde
70.154.15.223 0:0:0:0:0:ffff:469a:fdf
70.154.15.224 0:0:0:0:0:ffff:469a:fe0
70.154.15.225 0:0:0:0:0:ffff:469a:fe1
70.154.15.226 0:0:0:0:0:ffff:469a:fe2
70.154.15.227 0:0:0:0:0:ffff:469a:fe3
70.154.15.228 0:0:0:0:0:ffff:469a:fe4
70.154.15.229 0:0:0:0:0:ffff:469a:fe5
70.154.15.230 0:0:0:0:0:ffff:469a:fe6
70.154.15.231 0:0:0:0:0:ffff:469a:fe7
70.154.15.232 0:0:0:0:0:ffff:469a:fe8
70.154.15.233 0:0:0:0:0:ffff:469a:fe9
70.154.15.234 0:0:0:0:0:ffff:469a:fea
70.154.15.235 0:0:0:0:0:ffff:469a:feb
70.154.15.236 0:0:0:0:0:ffff:469a:fec
70.154.15.237 0:0:0:0:0:ffff:469a:fed
70.154.15.238 0:0:0:0:0:ffff:469a:fee
70.154.15.239 0:0:0:0:0:ffff:469a:fef
70.154.15.240 0:0:0:0:0:ffff:469a:ff0
70.154.15.241 0:0:0:0:0:ffff:469a:ff1
70.154.15.242 0:0:0:0:0:ffff:469a:ff2
70.154.15.243 0:0:0:0:0:ffff:469a:ff3
70.154.15.244 0:0:0:0:0:ffff:469a:ff4
70.154.15.245 0:0:0:0:0:ffff:469a:ff5
70.154.15.246 0:0:0:0:0:ffff:469a:ff6
70.154.15.247 0:0:0:0:0:ffff:469a:ff7
70.154.15.248 0:0:0:0:0:ffff:469a:ff8
70.154.15.249 0:0:0:0:0:ffff:469a:ff9
70.154.15.250 0:0:0:0:0:ffff:469a:ffa
70.154.15.251 0:0:0:0:0:ffff:469a:ffb
70.154.15.252 0:0:0:0:0:ffff:469a:ffc
70.154.15.253 0:0:0:0:0:ffff:469a:ffd
70.154.15.254 0:0:0:0:0:ffff:469a:ffe
70.154.15.255 0:0:0:0:0:ffff:469a: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.