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
148.78.111.1 0:0:0:0:0:ffff:944e:6f01
148.78.111.2 0:0:0:0:0:ffff:944e:6f02
148.78.111.3 0:0:0:0:0:ffff:944e:6f03
148.78.111.4 0:0:0:0:0:ffff:944e:6f04
148.78.111.5 0:0:0:0:0:ffff:944e:6f05
148.78.111.6 0:0:0:0:0:ffff:944e:6f06
148.78.111.7 0:0:0:0:0:ffff:944e:6f07
148.78.111.8 0:0:0:0:0:ffff:944e:6f08
148.78.111.9 0:0:0:0:0:ffff:944e:6f09
148.78.111.10 0:0:0:0:0:ffff:944e:6f0a
148.78.111.11 0:0:0:0:0:ffff:944e:6f0b
148.78.111.12 0:0:0:0:0:ffff:944e:6f0c
148.78.111.13 0:0:0:0:0:ffff:944e:6f0d
148.78.111.14 0:0:0:0:0:ffff:944e:6f0e
148.78.111.15 0:0:0:0:0:ffff:944e:6f0f
148.78.111.16 0:0:0:0:0:ffff:944e:6f10
148.78.111.17 0:0:0:0:0:ffff:944e:6f11
148.78.111.18 0:0:0:0:0:ffff:944e:6f12
148.78.111.19 0:0:0:0:0:ffff:944e:6f13
148.78.111.20 0:0:0:0:0:ffff:944e:6f14
148.78.111.21 0:0:0:0:0:ffff:944e:6f15
148.78.111.22 0:0:0:0:0:ffff:944e:6f16
148.78.111.23 0:0:0:0:0:ffff:944e:6f17
148.78.111.24 0:0:0:0:0:ffff:944e:6f18
148.78.111.25 0:0:0:0:0:ffff:944e:6f19
148.78.111.26 0:0:0:0:0:ffff:944e:6f1a
148.78.111.27 0:0:0:0:0:ffff:944e:6f1b
148.78.111.28 0:0:0:0:0:ffff:944e:6f1c
148.78.111.29 0:0:0:0:0:ffff:944e:6f1d
148.78.111.30 0:0:0:0:0:ffff:944e:6f1e
148.78.111.31 0:0:0:0:0:ffff:944e:6f1f
148.78.111.32 0:0:0:0:0:ffff:944e:6f20
148.78.111.33 0:0:0:0:0:ffff:944e:6f21
148.78.111.34 0:0:0:0:0:ffff:944e:6f22
148.78.111.35 0:0:0:0:0:ffff:944e:6f23
148.78.111.36 0:0:0:0:0:ffff:944e:6f24
148.78.111.37 0:0:0:0:0:ffff:944e:6f25
148.78.111.38 0:0:0:0:0:ffff:944e:6f26
148.78.111.39 0:0:0:0:0:ffff:944e:6f27
148.78.111.40 0:0:0:0:0:ffff:944e:6f28
148.78.111.41 0:0:0:0:0:ffff:944e:6f29
148.78.111.42 0:0:0:0:0:ffff:944e:6f2a
148.78.111.43 0:0:0:0:0:ffff:944e:6f2b
148.78.111.44 0:0:0:0:0:ffff:944e:6f2c
148.78.111.45 0:0:0:0:0:ffff:944e:6f2d
148.78.111.46 0:0:0:0:0:ffff:944e:6f2e
148.78.111.47 0:0:0:0:0:ffff:944e:6f2f
148.78.111.48 0:0:0:0:0:ffff:944e:6f30
148.78.111.49 0:0:0:0:0:ffff:944e:6f31
148.78.111.50 0:0:0:0:0:ffff:944e:6f32
148.78.111.51 0:0:0:0:0:ffff:944e:6f33
148.78.111.52 0:0:0:0:0:ffff:944e:6f34
148.78.111.53 0:0:0:0:0:ffff:944e:6f35
148.78.111.54 0:0:0:0:0:ffff:944e:6f36
148.78.111.55 0:0:0:0:0:ffff:944e:6f37
148.78.111.56 0:0:0:0:0:ffff:944e:6f38
148.78.111.57 0:0:0:0:0:ffff:944e:6f39
148.78.111.58 0:0:0:0:0:ffff:944e:6f3a
148.78.111.59 0:0:0:0:0:ffff:944e:6f3b
148.78.111.60 0:0:0:0:0:ffff:944e:6f3c


148.78.111.61 0:0:0:0:0:ffff:944e:6f3d
148.78.111.62 0:0:0:0:0:ffff:944e:6f3e
148.78.111.63 0:0:0:0:0:ffff:944e:6f3f
148.78.111.64 0:0:0:0:0:ffff:944e:6f40
148.78.111.65 0:0:0:0:0:ffff:944e:6f41
148.78.111.66 0:0:0:0:0:ffff:944e:6f42
148.78.111.67 0:0:0:0:0:ffff:944e:6f43
148.78.111.68 0:0:0:0:0:ffff:944e:6f44
148.78.111.69 0:0:0:0:0:ffff:944e:6f45
148.78.111.70 0:0:0:0:0:ffff:944e:6f46
148.78.111.71 0:0:0:0:0:ffff:944e:6f47
148.78.111.72 0:0:0:0:0:ffff:944e:6f48
148.78.111.73 0:0:0:0:0:ffff:944e:6f49
148.78.111.74 0:0:0:0:0:ffff:944e:6f4a
148.78.111.75 0:0:0:0:0:ffff:944e:6f4b
148.78.111.76 0:0:0:0:0:ffff:944e:6f4c
148.78.111.77 0:0:0:0:0:ffff:944e:6f4d
148.78.111.78 0:0:0:0:0:ffff:944e:6f4e
148.78.111.79 0:0:0:0:0:ffff:944e:6f4f
148.78.111.80 0:0:0:0:0:ffff:944e:6f50
148.78.111.81 0:0:0:0:0:ffff:944e:6f51
148.78.111.82 0:0:0:0:0:ffff:944e:6f52
148.78.111.83 0:0:0:0:0:ffff:944e:6f53
148.78.111.84 0:0:0:0:0:ffff:944e:6f54
148.78.111.85 0:0:0:0:0:ffff:944e:6f55
148.78.111.86 0:0:0:0:0:ffff:944e:6f56
148.78.111.87 0:0:0:0:0:ffff:944e:6f57
148.78.111.88 0:0:0:0:0:ffff:944e:6f58
148.78.111.89 0:0:0:0:0:ffff:944e:6f59
148.78.111.90 0:0:0:0:0:ffff:944e:6f5a
148.78.111.91 0:0:0:0:0:ffff:944e:6f5b
148.78.111.92 0:0:0:0:0:ffff:944e:6f5c
148.78.111.93 0:0:0:0:0:ffff:944e:6f5d
148.78.111.94 0:0:0:0:0:ffff:944e:6f5e
148.78.111.95 0:0:0:0:0:ffff:944e:6f5f
148.78.111.96 0:0:0:0:0:ffff:944e:6f60
148.78.111.97 0:0:0:0:0:ffff:944e:6f61
148.78.111.98 0:0:0:0:0:ffff:944e:6f62
148.78.111.99 0:0:0:0:0:ffff:944e:6f63
148.78.111.100 0:0:0:0:0:ffff:944e:6f64
148.78.111.101 0:0:0:0:0:ffff:944e:6f65
148.78.111.102 0:0:0:0:0:ffff:944e:6f66
148.78.111.103 0:0:0:0:0:ffff:944e:6f67
148.78.111.104 0:0:0:0:0:ffff:944e:6f68
148.78.111.105 0:0:0:0:0:ffff:944e:6f69
148.78.111.106 0:0:0:0:0:ffff:944e:6f6a
148.78.111.107 0:0:0:0:0:ffff:944e:6f6b
148.78.111.108 0:0:0:0:0:ffff:944e:6f6c
148.78.111.109 0:0:0:0:0:ffff:944e:6f6d
148.78.111.110 0:0:0:0:0:ffff:944e:6f6e
148.78.111.111 0:0:0:0:0:ffff:944e:6f6f
148.78.111.112 0:0:0:0:0:ffff:944e:6f70
148.78.111.113 0:0:0:0:0:ffff:944e:6f71
148.78.111.114 0:0:0:0:0:ffff:944e:6f72
148.78.111.115 0:0:0:0:0:ffff:944e:6f73
148.78.111.116 0:0:0:0:0:ffff:944e:6f74
148.78.111.117 0:0:0:0:0:ffff:944e:6f75
148.78.111.118 0:0:0:0:0:ffff:944e:6f76
148.78.111.119 0:0:0:0:0:ffff:944e:6f77
148.78.111.120 0:0:0:0:0:ffff:944e:6f78


148.78.111.121 0:0:0:0:0:ffff:944e:6f79
148.78.111.122 0:0:0:0:0:ffff:944e:6f7a
148.78.111.123 0:0:0:0:0:ffff:944e:6f7b
148.78.111.124 0:0:0:0:0:ffff:944e:6f7c
148.78.111.125 0:0:0:0:0:ffff:944e:6f7d
148.78.111.126 0:0:0:0:0:ffff:944e:6f7e
148.78.111.127 0:0:0:0:0:ffff:944e:6f7f
148.78.111.128 0:0:0:0:0:ffff:944e:6f80
148.78.111.129 0:0:0:0:0:ffff:944e:6f81
148.78.111.130 0:0:0:0:0:ffff:944e:6f82
148.78.111.131 0:0:0:0:0:ffff:944e:6f83
148.78.111.132 0:0:0:0:0:ffff:944e:6f84
148.78.111.133 0:0:0:0:0:ffff:944e:6f85
148.78.111.134 0:0:0:0:0:ffff:944e:6f86
148.78.111.135 0:0:0:0:0:ffff:944e:6f87
148.78.111.136 0:0:0:0:0:ffff:944e:6f88
148.78.111.137 0:0:0:0:0:ffff:944e:6f89
148.78.111.138 0:0:0:0:0:ffff:944e:6f8a
148.78.111.139 0:0:0:0:0:ffff:944e:6f8b
148.78.111.140 0:0:0:0:0:ffff:944e:6f8c
148.78.111.141 0:0:0:0:0:ffff:944e:6f8d
148.78.111.142 0:0:0:0:0:ffff:944e:6f8e
148.78.111.143 0:0:0:0:0:ffff:944e:6f8f
148.78.111.144 0:0:0:0:0:ffff:944e:6f90
148.78.111.145 0:0:0:0:0:ffff:944e:6f91
148.78.111.146 0:0:0:0:0:ffff:944e:6f92
148.78.111.147 0:0:0:0:0:ffff:944e:6f93
148.78.111.148 0:0:0:0:0:ffff:944e:6f94
148.78.111.149 0:0:0:0:0:ffff:944e:6f95
148.78.111.150 0:0:0:0:0:ffff:944e:6f96
148.78.111.151 0:0:0:0:0:ffff:944e:6f97
148.78.111.152 0:0:0:0:0:ffff:944e:6f98
148.78.111.153 0:0:0:0:0:ffff:944e:6f99
148.78.111.154 0:0:0:0:0:ffff:944e:6f9a
148.78.111.155 0:0:0:0:0:ffff:944e:6f9b
148.78.111.156 0:0:0:0:0:ffff:944e:6f9c
148.78.111.157 0:0:0:0:0:ffff:944e:6f9d
148.78.111.158 0:0:0:0:0:ffff:944e:6f9e
148.78.111.159 0:0:0:0:0:ffff:944e:6f9f
148.78.111.160 0:0:0:0:0:ffff:944e:6fa0
148.78.111.161 0:0:0:0:0:ffff:944e:6fa1
148.78.111.162 0:0:0:0:0:ffff:944e:6fa2
148.78.111.163 0:0:0:0:0:ffff:944e:6fa3
148.78.111.164 0:0:0:0:0:ffff:944e:6fa4
148.78.111.165 0:0:0:0:0:ffff:944e:6fa5
148.78.111.166 0:0:0:0:0:ffff:944e:6fa6
148.78.111.167 0:0:0:0:0:ffff:944e:6fa7
148.78.111.168 0:0:0:0:0:ffff:944e:6fa8
148.78.111.169 0:0:0:0:0:ffff:944e:6fa9
148.78.111.170 0:0:0:0:0:ffff:944e:6faa
148.78.111.171 0:0:0:0:0:ffff:944e:6fab
148.78.111.172 0:0:0:0:0:ffff:944e:6fac
148.78.111.173 0:0:0:0:0:ffff:944e:6fad
148.78.111.174 0:0:0:0:0:ffff:944e:6fae
148.78.111.175 0:0:0:0:0:ffff:944e:6faf
148.78.111.176 0:0:0:0:0:ffff:944e:6fb0
148.78.111.177 0:0:0:0:0:ffff:944e:6fb1
148.78.111.178 0:0:0:0:0:ffff:944e:6fb2
148.78.111.179 0:0:0:0:0:ffff:944e:6fb3
148.78.111.180 0:0:0:0:0:ffff:944e:6fb4


148.78.111.181 0:0:0:0:0:ffff:944e:6fb5
148.78.111.182 0:0:0:0:0:ffff:944e:6fb6
148.78.111.183 0:0:0:0:0:ffff:944e:6fb7
148.78.111.184 0:0:0:0:0:ffff:944e:6fb8
148.78.111.185 0:0:0:0:0:ffff:944e:6fb9
148.78.111.186 0:0:0:0:0:ffff:944e:6fba
148.78.111.187 0:0:0:0:0:ffff:944e:6fbb
148.78.111.188 0:0:0:0:0:ffff:944e:6fbc
148.78.111.189 0:0:0:0:0:ffff:944e:6fbd
148.78.111.190 0:0:0:0:0:ffff:944e:6fbe
148.78.111.191 0:0:0:0:0:ffff:944e:6fbf
148.78.111.192 0:0:0:0:0:ffff:944e:6fc0
148.78.111.193 0:0:0:0:0:ffff:944e:6fc1
148.78.111.194 0:0:0:0:0:ffff:944e:6fc2
148.78.111.195 0:0:0:0:0:ffff:944e:6fc3
148.78.111.196 0:0:0:0:0:ffff:944e:6fc4
148.78.111.197 0:0:0:0:0:ffff:944e:6fc5
148.78.111.198 0:0:0:0:0:ffff:944e:6fc6
148.78.111.199 0:0:0:0:0:ffff:944e:6fc7
148.78.111.200 0:0:0:0:0:ffff:944e:6fc8
148.78.111.201 0:0:0:0:0:ffff:944e:6fc9
148.78.111.202 0:0:0:0:0:ffff:944e:6fca
148.78.111.203 0:0:0:0:0:ffff:944e:6fcb
148.78.111.204 0:0:0:0:0:ffff:944e:6fcc
148.78.111.205 0:0:0:0:0:ffff:944e:6fcd
148.78.111.206 0:0:0:0:0:ffff:944e:6fce
148.78.111.207 0:0:0:0:0:ffff:944e:6fcf
148.78.111.208 0:0:0:0:0:ffff:944e:6fd0
148.78.111.209 0:0:0:0:0:ffff:944e:6fd1
148.78.111.210 0:0:0:0:0:ffff:944e:6fd2
148.78.111.211 0:0:0:0:0:ffff:944e:6fd3
148.78.111.212 0:0:0:0:0:ffff:944e:6fd4
148.78.111.213 0:0:0:0:0:ffff:944e:6fd5
148.78.111.214 0:0:0:0:0:ffff:944e:6fd6
148.78.111.215 0:0:0:0:0:ffff:944e:6fd7
148.78.111.216 0:0:0:0:0:ffff:944e:6fd8
148.78.111.217 0:0:0:0:0:ffff:944e:6fd9
148.78.111.218 0:0:0:0:0:ffff:944e:6fda
148.78.111.219 0:0:0:0:0:ffff:944e:6fdb
148.78.111.220 0:0:0:0:0:ffff:944e:6fdc
148.78.111.221 0:0:0:0:0:ffff:944e:6fdd
148.78.111.222 0:0:0:0:0:ffff:944e:6fde
148.78.111.223 0:0:0:0:0:ffff:944e:6fdf
148.78.111.224 0:0:0:0:0:ffff:944e:6fe0
148.78.111.225 0:0:0:0:0:ffff:944e:6fe1
148.78.111.226 0:0:0:0:0:ffff:944e:6fe2
148.78.111.227 0:0:0:0:0:ffff:944e:6fe3
148.78.111.228 0:0:0:0:0:ffff:944e:6fe4
148.78.111.229 0:0:0:0:0:ffff:944e:6fe5
148.78.111.230 0:0:0:0:0:ffff:944e:6fe6
148.78.111.231 0:0:0:0:0:ffff:944e:6fe7
148.78.111.232 0:0:0:0:0:ffff:944e:6fe8
148.78.111.233 0:0:0:0:0:ffff:944e:6fe9
148.78.111.234 0:0:0:0:0:ffff:944e:6fea
148.78.111.235 0:0:0:0:0:ffff:944e:6feb
148.78.111.236 0:0:0:0:0:ffff:944e:6fec
148.78.111.237 0:0:0:0:0:ffff:944e:6fed
148.78.111.238 0:0:0:0:0:ffff:944e:6fee
148.78.111.239 0:0:0:0:0:ffff:944e:6fef
148.78.111.240 0:0:0:0:0:ffff:944e:6ff0
148.78.111.241 0:0:0:0:0:ffff:944e:6ff1
148.78.111.242 0:0:0:0:0:ffff:944e:6ff2
148.78.111.243 0:0:0:0:0:ffff:944e:6ff3
148.78.111.244 0:0:0:0:0:ffff:944e:6ff4
148.78.111.245 0:0:0:0:0:ffff:944e:6ff5
148.78.111.246 0:0:0:0:0:ffff:944e:6ff6
148.78.111.247 0:0:0:0:0:ffff:944e:6ff7
148.78.111.248 0:0:0:0:0:ffff:944e:6ff8
148.78.111.249 0:0:0:0:0:ffff:944e:6ff9
148.78.111.250 0:0:0:0:0:ffff:944e:6ffa
148.78.111.251 0:0:0:0:0:ffff:944e:6ffb
148.78.111.252 0:0:0:0:0:ffff:944e:6ffc
148.78.111.253 0:0:0:0:0:ffff:944e:6ffd
148.78.111.254 0:0:0:0:0:ffff:944e:6ffe
148.78.111.255 0:0:0:0:0:ffff:944e:6fff


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.