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
124.105.78.1 0:0:0:0:0:ffff:7c69:4e01
124.105.78.2 0:0:0:0:0:ffff:7c69:4e02
124.105.78.3 0:0:0:0:0:ffff:7c69:4e03
124.105.78.4 0:0:0:0:0:ffff:7c69:4e04
124.105.78.5 0:0:0:0:0:ffff:7c69:4e05
124.105.78.6 0:0:0:0:0:ffff:7c69:4e06
124.105.78.7 0:0:0:0:0:ffff:7c69:4e07
124.105.78.8 0:0:0:0:0:ffff:7c69:4e08
124.105.78.9 0:0:0:0:0:ffff:7c69:4e09
124.105.78.10 0:0:0:0:0:ffff:7c69:4e0a
124.105.78.11 0:0:0:0:0:ffff:7c69:4e0b
124.105.78.12 0:0:0:0:0:ffff:7c69:4e0c
124.105.78.13 0:0:0:0:0:ffff:7c69:4e0d
124.105.78.14 0:0:0:0:0:ffff:7c69:4e0e
124.105.78.15 0:0:0:0:0:ffff:7c69:4e0f
124.105.78.16 0:0:0:0:0:ffff:7c69:4e10
124.105.78.17 0:0:0:0:0:ffff:7c69:4e11
124.105.78.18 0:0:0:0:0:ffff:7c69:4e12
124.105.78.19 0:0:0:0:0:ffff:7c69:4e13
124.105.78.20 0:0:0:0:0:ffff:7c69:4e14
124.105.78.21 0:0:0:0:0:ffff:7c69:4e15
124.105.78.22 0:0:0:0:0:ffff:7c69:4e16
124.105.78.23 0:0:0:0:0:ffff:7c69:4e17
124.105.78.24 0:0:0:0:0:ffff:7c69:4e18
124.105.78.25 0:0:0:0:0:ffff:7c69:4e19
124.105.78.26 0:0:0:0:0:ffff:7c69:4e1a
124.105.78.27 0:0:0:0:0:ffff:7c69:4e1b
124.105.78.28 0:0:0:0:0:ffff:7c69:4e1c
124.105.78.29 0:0:0:0:0:ffff:7c69:4e1d
124.105.78.30 0:0:0:0:0:ffff:7c69:4e1e
124.105.78.31 0:0:0:0:0:ffff:7c69:4e1f
124.105.78.32 0:0:0:0:0:ffff:7c69:4e20
124.105.78.33 0:0:0:0:0:ffff:7c69:4e21
124.105.78.34 0:0:0:0:0:ffff:7c69:4e22
124.105.78.35 0:0:0:0:0:ffff:7c69:4e23
124.105.78.36 0:0:0:0:0:ffff:7c69:4e24
124.105.78.37 0:0:0:0:0:ffff:7c69:4e25
124.105.78.38 0:0:0:0:0:ffff:7c69:4e26
124.105.78.39 0:0:0:0:0:ffff:7c69:4e27
124.105.78.40 0:0:0:0:0:ffff:7c69:4e28
124.105.78.41 0:0:0:0:0:ffff:7c69:4e29
124.105.78.42 0:0:0:0:0:ffff:7c69:4e2a
124.105.78.43 0:0:0:0:0:ffff:7c69:4e2b
124.105.78.44 0:0:0:0:0:ffff:7c69:4e2c
124.105.78.45 0:0:0:0:0:ffff:7c69:4e2d
124.105.78.46 0:0:0:0:0:ffff:7c69:4e2e
124.105.78.47 0:0:0:0:0:ffff:7c69:4e2f
124.105.78.48 0:0:0:0:0:ffff:7c69:4e30
124.105.78.49 0:0:0:0:0:ffff:7c69:4e31
124.105.78.50 0:0:0:0:0:ffff:7c69:4e32
124.105.78.51 0:0:0:0:0:ffff:7c69:4e33
124.105.78.52 0:0:0:0:0:ffff:7c69:4e34
124.105.78.53 0:0:0:0:0:ffff:7c69:4e35
124.105.78.54 0:0:0:0:0:ffff:7c69:4e36
124.105.78.55 0:0:0:0:0:ffff:7c69:4e37
124.105.78.56 0:0:0:0:0:ffff:7c69:4e38
124.105.78.57 0:0:0:0:0:ffff:7c69:4e39
124.105.78.58 0:0:0:0:0:ffff:7c69:4e3a
124.105.78.59 0:0:0:0:0:ffff:7c69:4e3b
124.105.78.60 0:0:0:0:0:ffff:7c69:4e3c


124.105.78.61 0:0:0:0:0:ffff:7c69:4e3d
124.105.78.62 0:0:0:0:0:ffff:7c69:4e3e
124.105.78.63 0:0:0:0:0:ffff:7c69:4e3f
124.105.78.64 0:0:0:0:0:ffff:7c69:4e40
124.105.78.65 0:0:0:0:0:ffff:7c69:4e41
124.105.78.66 0:0:0:0:0:ffff:7c69:4e42
124.105.78.67 0:0:0:0:0:ffff:7c69:4e43
124.105.78.68 0:0:0:0:0:ffff:7c69:4e44
124.105.78.69 0:0:0:0:0:ffff:7c69:4e45
124.105.78.70 0:0:0:0:0:ffff:7c69:4e46
124.105.78.71 0:0:0:0:0:ffff:7c69:4e47
124.105.78.72 0:0:0:0:0:ffff:7c69:4e48
124.105.78.73 0:0:0:0:0:ffff:7c69:4e49
124.105.78.74 0:0:0:0:0:ffff:7c69:4e4a
124.105.78.75 0:0:0:0:0:ffff:7c69:4e4b
124.105.78.76 0:0:0:0:0:ffff:7c69:4e4c
124.105.78.77 0:0:0:0:0:ffff:7c69:4e4d
124.105.78.78 0:0:0:0:0:ffff:7c69:4e4e
124.105.78.79 0:0:0:0:0:ffff:7c69:4e4f
124.105.78.80 0:0:0:0:0:ffff:7c69:4e50
124.105.78.81 0:0:0:0:0:ffff:7c69:4e51
124.105.78.82 0:0:0:0:0:ffff:7c69:4e52
124.105.78.83 0:0:0:0:0:ffff:7c69:4e53
124.105.78.84 0:0:0:0:0:ffff:7c69:4e54
124.105.78.85 0:0:0:0:0:ffff:7c69:4e55
124.105.78.86 0:0:0:0:0:ffff:7c69:4e56
124.105.78.87 0:0:0:0:0:ffff:7c69:4e57
124.105.78.88 0:0:0:0:0:ffff:7c69:4e58
124.105.78.89 0:0:0:0:0:ffff:7c69:4e59
124.105.78.90 0:0:0:0:0:ffff:7c69:4e5a
124.105.78.91 0:0:0:0:0:ffff:7c69:4e5b
124.105.78.92 0:0:0:0:0:ffff:7c69:4e5c
124.105.78.93 0:0:0:0:0:ffff:7c69:4e5d
124.105.78.94 0:0:0:0:0:ffff:7c69:4e5e
124.105.78.95 0:0:0:0:0:ffff:7c69:4e5f
124.105.78.96 0:0:0:0:0:ffff:7c69:4e60
124.105.78.97 0:0:0:0:0:ffff:7c69:4e61
124.105.78.98 0:0:0:0:0:ffff:7c69:4e62
124.105.78.99 0:0:0:0:0:ffff:7c69:4e63
124.105.78.100 0:0:0:0:0:ffff:7c69:4e64
124.105.78.101 0:0:0:0:0:ffff:7c69:4e65
124.105.78.102 0:0:0:0:0:ffff:7c69:4e66
124.105.78.103 0:0:0:0:0:ffff:7c69:4e67
124.105.78.104 0:0:0:0:0:ffff:7c69:4e68
124.105.78.105 0:0:0:0:0:ffff:7c69:4e69
124.105.78.106 0:0:0:0:0:ffff:7c69:4e6a
124.105.78.107 0:0:0:0:0:ffff:7c69:4e6b
124.105.78.108 0:0:0:0:0:ffff:7c69:4e6c
124.105.78.109 0:0:0:0:0:ffff:7c69:4e6d
124.105.78.110 0:0:0:0:0:ffff:7c69:4e6e
124.105.78.111 0:0:0:0:0:ffff:7c69:4e6f
124.105.78.112 0:0:0:0:0:ffff:7c69:4e70
124.105.78.113 0:0:0:0:0:ffff:7c69:4e71
124.105.78.114 0:0:0:0:0:ffff:7c69:4e72
124.105.78.115 0:0:0:0:0:ffff:7c69:4e73
124.105.78.116 0:0:0:0:0:ffff:7c69:4e74
124.105.78.117 0:0:0:0:0:ffff:7c69:4e75
124.105.78.118 0:0:0:0:0:ffff:7c69:4e76
124.105.78.119 0:0:0:0:0:ffff:7c69:4e77
124.105.78.120 0:0:0:0:0:ffff:7c69:4e78


124.105.78.121 0:0:0:0:0:ffff:7c69:4e79
124.105.78.122 0:0:0:0:0:ffff:7c69:4e7a
124.105.78.123 0:0:0:0:0:ffff:7c69:4e7b
124.105.78.124 0:0:0:0:0:ffff:7c69:4e7c
124.105.78.125 0:0:0:0:0:ffff:7c69:4e7d
124.105.78.126 0:0:0:0:0:ffff:7c69:4e7e
124.105.78.127 0:0:0:0:0:ffff:7c69:4e7f
124.105.78.128 0:0:0:0:0:ffff:7c69:4e80
124.105.78.129 0:0:0:0:0:ffff:7c69:4e81
124.105.78.130 0:0:0:0:0:ffff:7c69:4e82
124.105.78.131 0:0:0:0:0:ffff:7c69:4e83
124.105.78.132 0:0:0:0:0:ffff:7c69:4e84
124.105.78.133 0:0:0:0:0:ffff:7c69:4e85
124.105.78.134 0:0:0:0:0:ffff:7c69:4e86
124.105.78.135 0:0:0:0:0:ffff:7c69:4e87
124.105.78.136 0:0:0:0:0:ffff:7c69:4e88
124.105.78.137 0:0:0:0:0:ffff:7c69:4e89
124.105.78.138 0:0:0:0:0:ffff:7c69:4e8a
124.105.78.139 0:0:0:0:0:ffff:7c69:4e8b
124.105.78.140 0:0:0:0:0:ffff:7c69:4e8c
124.105.78.141 0:0:0:0:0:ffff:7c69:4e8d
124.105.78.142 0:0:0:0:0:ffff:7c69:4e8e
124.105.78.143 0:0:0:0:0:ffff:7c69:4e8f
124.105.78.144 0:0:0:0:0:ffff:7c69:4e90
124.105.78.145 0:0:0:0:0:ffff:7c69:4e91
124.105.78.146 0:0:0:0:0:ffff:7c69:4e92
124.105.78.147 0:0:0:0:0:ffff:7c69:4e93
124.105.78.148 0:0:0:0:0:ffff:7c69:4e94
124.105.78.149 0:0:0:0:0:ffff:7c69:4e95
124.105.78.150 0:0:0:0:0:ffff:7c69:4e96
124.105.78.151 0:0:0:0:0:ffff:7c69:4e97
124.105.78.152 0:0:0:0:0:ffff:7c69:4e98
124.105.78.153 0:0:0:0:0:ffff:7c69:4e99
124.105.78.154 0:0:0:0:0:ffff:7c69:4e9a
124.105.78.155 0:0:0:0:0:ffff:7c69:4e9b
124.105.78.156 0:0:0:0:0:ffff:7c69:4e9c
124.105.78.157 0:0:0:0:0:ffff:7c69:4e9d
124.105.78.158 0:0:0:0:0:ffff:7c69:4e9e
124.105.78.159 0:0:0:0:0:ffff:7c69:4e9f
124.105.78.160 0:0:0:0:0:ffff:7c69:4ea0
124.105.78.161 0:0:0:0:0:ffff:7c69:4ea1
124.105.78.162 0:0:0:0:0:ffff:7c69:4ea2
124.105.78.163 0:0:0:0:0:ffff:7c69:4ea3
124.105.78.164 0:0:0:0:0:ffff:7c69:4ea4
124.105.78.165 0:0:0:0:0:ffff:7c69:4ea5
124.105.78.166 0:0:0:0:0:ffff:7c69:4ea6
124.105.78.167 0:0:0:0:0:ffff:7c69:4ea7
124.105.78.168 0:0:0:0:0:ffff:7c69:4ea8
124.105.78.169 0:0:0:0:0:ffff:7c69:4ea9
124.105.78.170 0:0:0:0:0:ffff:7c69:4eaa
124.105.78.171 0:0:0:0:0:ffff:7c69:4eab
124.105.78.172 0:0:0:0:0:ffff:7c69:4eac
124.105.78.173 0:0:0:0:0:ffff:7c69:4ead
124.105.78.174 0:0:0:0:0:ffff:7c69:4eae
124.105.78.175 0:0:0:0:0:ffff:7c69:4eaf
124.105.78.176 0:0:0:0:0:ffff:7c69:4eb0
124.105.78.177 0:0:0:0:0:ffff:7c69:4eb1
124.105.78.178 0:0:0:0:0:ffff:7c69:4eb2
124.105.78.179 0:0:0:0:0:ffff:7c69:4eb3
124.105.78.180 0:0:0:0:0:ffff:7c69:4eb4


124.105.78.181 0:0:0:0:0:ffff:7c69:4eb5
124.105.78.182 0:0:0:0:0:ffff:7c69:4eb6
124.105.78.183 0:0:0:0:0:ffff:7c69:4eb7
124.105.78.184 0:0:0:0:0:ffff:7c69:4eb8
124.105.78.185 0:0:0:0:0:ffff:7c69:4eb9
124.105.78.186 0:0:0:0:0:ffff:7c69:4eba
124.105.78.187 0:0:0:0:0:ffff:7c69:4ebb
124.105.78.188 0:0:0:0:0:ffff:7c69:4ebc
124.105.78.189 0:0:0:0:0:ffff:7c69:4ebd
124.105.78.190 0:0:0:0:0:ffff:7c69:4ebe
124.105.78.191 0:0:0:0:0:ffff:7c69:4ebf
124.105.78.192 0:0:0:0:0:ffff:7c69:4ec0
124.105.78.193 0:0:0:0:0:ffff:7c69:4ec1
124.105.78.194 0:0:0:0:0:ffff:7c69:4ec2
124.105.78.195 0:0:0:0:0:ffff:7c69:4ec3
124.105.78.196 0:0:0:0:0:ffff:7c69:4ec4
124.105.78.197 0:0:0:0:0:ffff:7c69:4ec5
124.105.78.198 0:0:0:0:0:ffff:7c69:4ec6
124.105.78.199 0:0:0:0:0:ffff:7c69:4ec7
124.105.78.200 0:0:0:0:0:ffff:7c69:4ec8
124.105.78.201 0:0:0:0:0:ffff:7c69:4ec9
124.105.78.202 0:0:0:0:0:ffff:7c69:4eca
124.105.78.203 0:0:0:0:0:ffff:7c69:4ecb
124.105.78.204 0:0:0:0:0:ffff:7c69:4ecc
124.105.78.205 0:0:0:0:0:ffff:7c69:4ecd
124.105.78.206 0:0:0:0:0:ffff:7c69:4ece
124.105.78.207 0:0:0:0:0:ffff:7c69:4ecf
124.105.78.208 0:0:0:0:0:ffff:7c69:4ed0
124.105.78.209 0:0:0:0:0:ffff:7c69:4ed1
124.105.78.210 0:0:0:0:0:ffff:7c69:4ed2
124.105.78.211 0:0:0:0:0:ffff:7c69:4ed3
124.105.78.212 0:0:0:0:0:ffff:7c69:4ed4
124.105.78.213 0:0:0:0:0:ffff:7c69:4ed5
124.105.78.214 0:0:0:0:0:ffff:7c69:4ed6
124.105.78.215 0:0:0:0:0:ffff:7c69:4ed7
124.105.78.216 0:0:0:0:0:ffff:7c69:4ed8
124.105.78.217 0:0:0:0:0:ffff:7c69:4ed9
124.105.78.218 0:0:0:0:0:ffff:7c69:4eda
124.105.78.219 0:0:0:0:0:ffff:7c69:4edb
124.105.78.220 0:0:0:0:0:ffff:7c69:4edc
124.105.78.221 0:0:0:0:0:ffff:7c69:4edd
124.105.78.222 0:0:0:0:0:ffff:7c69:4ede
124.105.78.223 0:0:0:0:0:ffff:7c69:4edf
124.105.78.224 0:0:0:0:0:ffff:7c69:4ee0
124.105.78.225 0:0:0:0:0:ffff:7c69:4ee1
124.105.78.226 0:0:0:0:0:ffff:7c69:4ee2
124.105.78.227 0:0:0:0:0:ffff:7c69:4ee3
124.105.78.228 0:0:0:0:0:ffff:7c69:4ee4
124.105.78.229 0:0:0:0:0:ffff:7c69:4ee5
124.105.78.230 0:0:0:0:0:ffff:7c69:4ee6
124.105.78.231 0:0:0:0:0:ffff:7c69:4ee7
124.105.78.232 0:0:0:0:0:ffff:7c69:4ee8
124.105.78.233 0:0:0:0:0:ffff:7c69:4ee9
124.105.78.234 0:0:0:0:0:ffff:7c69:4eea
124.105.78.235 0:0:0:0:0:ffff:7c69:4eeb
124.105.78.236 0:0:0:0:0:ffff:7c69:4eec
124.105.78.237 0:0:0:0:0:ffff:7c69:4eed
124.105.78.238 0:0:0:0:0:ffff:7c69:4eee
124.105.78.239 0:0:0:0:0:ffff:7c69:4eef
124.105.78.240 0:0:0:0:0:ffff:7c69:4ef0
124.105.78.241 0:0:0:0:0:ffff:7c69:4ef1
124.105.78.242 0:0:0:0:0:ffff:7c69:4ef2
124.105.78.243 0:0:0:0:0:ffff:7c69:4ef3
124.105.78.244 0:0:0:0:0:ffff:7c69:4ef4
124.105.78.245 0:0:0:0:0:ffff:7c69:4ef5
124.105.78.246 0:0:0:0:0:ffff:7c69:4ef6
124.105.78.247 0:0:0:0:0:ffff:7c69:4ef7
124.105.78.248 0:0:0:0:0:ffff:7c69:4ef8
124.105.78.249 0:0:0:0:0:ffff:7c69:4ef9
124.105.78.250 0:0:0:0:0:ffff:7c69:4efa
124.105.78.251 0:0:0:0:0:ffff:7c69:4efb
124.105.78.252 0:0:0:0:0:ffff:7c69:4efc
124.105.78.253 0:0:0:0:0:ffff:7c69:4efd
124.105.78.254 0:0:0:0:0:ffff:7c69:4efe
124.105.78.255 0:0:0:0:0:ffff:7c69:4eff


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.