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
103.6.78.1 0:0:0:0:0:ffff:6706:4e01
103.6.78.2 0:0:0:0:0:ffff:6706:4e02
103.6.78.3 0:0:0:0:0:ffff:6706:4e03
103.6.78.4 0:0:0:0:0:ffff:6706:4e04
103.6.78.5 0:0:0:0:0:ffff:6706:4e05
103.6.78.6 0:0:0:0:0:ffff:6706:4e06
103.6.78.7 0:0:0:0:0:ffff:6706:4e07
103.6.78.8 0:0:0:0:0:ffff:6706:4e08
103.6.78.9 0:0:0:0:0:ffff:6706:4e09
103.6.78.10 0:0:0:0:0:ffff:6706:4e0a
103.6.78.11 0:0:0:0:0:ffff:6706:4e0b
103.6.78.12 0:0:0:0:0:ffff:6706:4e0c
103.6.78.13 0:0:0:0:0:ffff:6706:4e0d
103.6.78.14 0:0:0:0:0:ffff:6706:4e0e
103.6.78.15 0:0:0:0:0:ffff:6706:4e0f
103.6.78.16 0:0:0:0:0:ffff:6706:4e10
103.6.78.17 0:0:0:0:0:ffff:6706:4e11
103.6.78.18 0:0:0:0:0:ffff:6706:4e12
103.6.78.19 0:0:0:0:0:ffff:6706:4e13
103.6.78.20 0:0:0:0:0:ffff:6706:4e14
103.6.78.21 0:0:0:0:0:ffff:6706:4e15
103.6.78.22 0:0:0:0:0:ffff:6706:4e16
103.6.78.23 0:0:0:0:0:ffff:6706:4e17
103.6.78.24 0:0:0:0:0:ffff:6706:4e18
103.6.78.25 0:0:0:0:0:ffff:6706:4e19
103.6.78.26 0:0:0:0:0:ffff:6706:4e1a
103.6.78.27 0:0:0:0:0:ffff:6706:4e1b
103.6.78.28 0:0:0:0:0:ffff:6706:4e1c
103.6.78.29 0:0:0:0:0:ffff:6706:4e1d
103.6.78.30 0:0:0:0:0:ffff:6706:4e1e
103.6.78.31 0:0:0:0:0:ffff:6706:4e1f
103.6.78.32 0:0:0:0:0:ffff:6706:4e20
103.6.78.33 0:0:0:0:0:ffff:6706:4e21
103.6.78.34 0:0:0:0:0:ffff:6706:4e22
103.6.78.35 0:0:0:0:0:ffff:6706:4e23
103.6.78.36 0:0:0:0:0:ffff:6706:4e24
103.6.78.37 0:0:0:0:0:ffff:6706:4e25
103.6.78.38 0:0:0:0:0:ffff:6706:4e26
103.6.78.39 0:0:0:0:0:ffff:6706:4e27
103.6.78.40 0:0:0:0:0:ffff:6706:4e28
103.6.78.41 0:0:0:0:0:ffff:6706:4e29
103.6.78.42 0:0:0:0:0:ffff:6706:4e2a
103.6.78.43 0:0:0:0:0:ffff:6706:4e2b
103.6.78.44 0:0:0:0:0:ffff:6706:4e2c
103.6.78.45 0:0:0:0:0:ffff:6706:4e2d
103.6.78.46 0:0:0:0:0:ffff:6706:4e2e
103.6.78.47 0:0:0:0:0:ffff:6706:4e2f
103.6.78.48 0:0:0:0:0:ffff:6706:4e30
103.6.78.49 0:0:0:0:0:ffff:6706:4e31
103.6.78.50 0:0:0:0:0:ffff:6706:4e32
103.6.78.51 0:0:0:0:0:ffff:6706:4e33
103.6.78.52 0:0:0:0:0:ffff:6706:4e34
103.6.78.53 0:0:0:0:0:ffff:6706:4e35
103.6.78.54 0:0:0:0:0:ffff:6706:4e36
103.6.78.55 0:0:0:0:0:ffff:6706:4e37
103.6.78.56 0:0:0:0:0:ffff:6706:4e38
103.6.78.57 0:0:0:0:0:ffff:6706:4e39
103.6.78.58 0:0:0:0:0:ffff:6706:4e3a
103.6.78.59 0:0:0:0:0:ffff:6706:4e3b
103.6.78.60 0:0:0:0:0:ffff:6706:4e3c


103.6.78.61 0:0:0:0:0:ffff:6706:4e3d
103.6.78.62 0:0:0:0:0:ffff:6706:4e3e
103.6.78.63 0:0:0:0:0:ffff:6706:4e3f
103.6.78.64 0:0:0:0:0:ffff:6706:4e40
103.6.78.65 0:0:0:0:0:ffff:6706:4e41
103.6.78.66 0:0:0:0:0:ffff:6706:4e42
103.6.78.67 0:0:0:0:0:ffff:6706:4e43
103.6.78.68 0:0:0:0:0:ffff:6706:4e44
103.6.78.69 0:0:0:0:0:ffff:6706:4e45
103.6.78.70 0:0:0:0:0:ffff:6706:4e46
103.6.78.71 0:0:0:0:0:ffff:6706:4e47
103.6.78.72 0:0:0:0:0:ffff:6706:4e48
103.6.78.73 0:0:0:0:0:ffff:6706:4e49
103.6.78.74 0:0:0:0:0:ffff:6706:4e4a
103.6.78.75 0:0:0:0:0:ffff:6706:4e4b
103.6.78.76 0:0:0:0:0:ffff:6706:4e4c
103.6.78.77 0:0:0:0:0:ffff:6706:4e4d
103.6.78.78 0:0:0:0:0:ffff:6706:4e4e
103.6.78.79 0:0:0:0:0:ffff:6706:4e4f
103.6.78.80 0:0:0:0:0:ffff:6706:4e50
103.6.78.81 0:0:0:0:0:ffff:6706:4e51
103.6.78.82 0:0:0:0:0:ffff:6706:4e52
103.6.78.83 0:0:0:0:0:ffff:6706:4e53
103.6.78.84 0:0:0:0:0:ffff:6706:4e54
103.6.78.85 0:0:0:0:0:ffff:6706:4e55
103.6.78.86 0:0:0:0:0:ffff:6706:4e56
103.6.78.87 0:0:0:0:0:ffff:6706:4e57
103.6.78.88 0:0:0:0:0:ffff:6706:4e58
103.6.78.89 0:0:0:0:0:ffff:6706:4e59
103.6.78.90 0:0:0:0:0:ffff:6706:4e5a
103.6.78.91 0:0:0:0:0:ffff:6706:4e5b
103.6.78.92 0:0:0:0:0:ffff:6706:4e5c
103.6.78.93 0:0:0:0:0:ffff:6706:4e5d
103.6.78.94 0:0:0:0:0:ffff:6706:4e5e
103.6.78.95 0:0:0:0:0:ffff:6706:4e5f
103.6.78.96 0:0:0:0:0:ffff:6706:4e60
103.6.78.97 0:0:0:0:0:ffff:6706:4e61
103.6.78.98 0:0:0:0:0:ffff:6706:4e62
103.6.78.99 0:0:0:0:0:ffff:6706:4e63
103.6.78.100 0:0:0:0:0:ffff:6706:4e64
103.6.78.101 0:0:0:0:0:ffff:6706:4e65
103.6.78.102 0:0:0:0:0:ffff:6706:4e66
103.6.78.103 0:0:0:0:0:ffff:6706:4e67
103.6.78.104 0:0:0:0:0:ffff:6706:4e68
103.6.78.105 0:0:0:0:0:ffff:6706:4e69
103.6.78.106 0:0:0:0:0:ffff:6706:4e6a
103.6.78.107 0:0:0:0:0:ffff:6706:4e6b
103.6.78.108 0:0:0:0:0:ffff:6706:4e6c
103.6.78.109 0:0:0:0:0:ffff:6706:4e6d
103.6.78.110 0:0:0:0:0:ffff:6706:4e6e
103.6.78.111 0:0:0:0:0:ffff:6706:4e6f
103.6.78.112 0:0:0:0:0:ffff:6706:4e70
103.6.78.113 0:0:0:0:0:ffff:6706:4e71
103.6.78.114 0:0:0:0:0:ffff:6706:4e72
103.6.78.115 0:0:0:0:0:ffff:6706:4e73
103.6.78.116 0:0:0:0:0:ffff:6706:4e74
103.6.78.117 0:0:0:0:0:ffff:6706:4e75
103.6.78.118 0:0:0:0:0:ffff:6706:4e76
103.6.78.119 0:0:0:0:0:ffff:6706:4e77
103.6.78.120 0:0:0:0:0:ffff:6706:4e78


103.6.78.121 0:0:0:0:0:ffff:6706:4e79
103.6.78.122 0:0:0:0:0:ffff:6706:4e7a
103.6.78.123 0:0:0:0:0:ffff:6706:4e7b
103.6.78.124 0:0:0:0:0:ffff:6706:4e7c
103.6.78.125 0:0:0:0:0:ffff:6706:4e7d
103.6.78.126 0:0:0:0:0:ffff:6706:4e7e
103.6.78.127 0:0:0:0:0:ffff:6706:4e7f
103.6.78.128 0:0:0:0:0:ffff:6706:4e80
103.6.78.129 0:0:0:0:0:ffff:6706:4e81
103.6.78.130 0:0:0:0:0:ffff:6706:4e82
103.6.78.131 0:0:0:0:0:ffff:6706:4e83
103.6.78.132 0:0:0:0:0:ffff:6706:4e84
103.6.78.133 0:0:0:0:0:ffff:6706:4e85
103.6.78.134 0:0:0:0:0:ffff:6706:4e86
103.6.78.135 0:0:0:0:0:ffff:6706:4e87
103.6.78.136 0:0:0:0:0:ffff:6706:4e88
103.6.78.137 0:0:0:0:0:ffff:6706:4e89
103.6.78.138 0:0:0:0:0:ffff:6706:4e8a
103.6.78.139 0:0:0:0:0:ffff:6706:4e8b
103.6.78.140 0:0:0:0:0:ffff:6706:4e8c
103.6.78.141 0:0:0:0:0:ffff:6706:4e8d
103.6.78.142 0:0:0:0:0:ffff:6706:4e8e
103.6.78.143 0:0:0:0:0:ffff:6706:4e8f
103.6.78.144 0:0:0:0:0:ffff:6706:4e90
103.6.78.145 0:0:0:0:0:ffff:6706:4e91
103.6.78.146 0:0:0:0:0:ffff:6706:4e92
103.6.78.147 0:0:0:0:0:ffff:6706:4e93
103.6.78.148 0:0:0:0:0:ffff:6706:4e94
103.6.78.149 0:0:0:0:0:ffff:6706:4e95
103.6.78.150 0:0:0:0:0:ffff:6706:4e96
103.6.78.151 0:0:0:0:0:ffff:6706:4e97
103.6.78.152 0:0:0:0:0:ffff:6706:4e98
103.6.78.153 0:0:0:0:0:ffff:6706:4e99
103.6.78.154 0:0:0:0:0:ffff:6706:4e9a
103.6.78.155 0:0:0:0:0:ffff:6706:4e9b
103.6.78.156 0:0:0:0:0:ffff:6706:4e9c
103.6.78.157 0:0:0:0:0:ffff:6706:4e9d
103.6.78.158 0:0:0:0:0:ffff:6706:4e9e
103.6.78.159 0:0:0:0:0:ffff:6706:4e9f
103.6.78.160 0:0:0:0:0:ffff:6706:4ea0
103.6.78.161 0:0:0:0:0:ffff:6706:4ea1
103.6.78.162 0:0:0:0:0:ffff:6706:4ea2
103.6.78.163 0:0:0:0:0:ffff:6706:4ea3
103.6.78.164 0:0:0:0:0:ffff:6706:4ea4
103.6.78.165 0:0:0:0:0:ffff:6706:4ea5
103.6.78.166 0:0:0:0:0:ffff:6706:4ea6
103.6.78.167 0:0:0:0:0:ffff:6706:4ea7
103.6.78.168 0:0:0:0:0:ffff:6706:4ea8
103.6.78.169 0:0:0:0:0:ffff:6706:4ea9
103.6.78.170 0:0:0:0:0:ffff:6706:4eaa
103.6.78.171 0:0:0:0:0:ffff:6706:4eab
103.6.78.172 0:0:0:0:0:ffff:6706:4eac
103.6.78.173 0:0:0:0:0:ffff:6706:4ead
103.6.78.174 0:0:0:0:0:ffff:6706:4eae
103.6.78.175 0:0:0:0:0:ffff:6706:4eaf
103.6.78.176 0:0:0:0:0:ffff:6706:4eb0
103.6.78.177 0:0:0:0:0:ffff:6706:4eb1
103.6.78.178 0:0:0:0:0:ffff:6706:4eb2
103.6.78.179 0:0:0:0:0:ffff:6706:4eb3
103.6.78.180 0:0:0:0:0:ffff:6706:4eb4


103.6.78.181 0:0:0:0:0:ffff:6706:4eb5
103.6.78.182 0:0:0:0:0:ffff:6706:4eb6
103.6.78.183 0:0:0:0:0:ffff:6706:4eb7
103.6.78.184 0:0:0:0:0:ffff:6706:4eb8
103.6.78.185 0:0:0:0:0:ffff:6706:4eb9
103.6.78.186 0:0:0:0:0:ffff:6706:4eba
103.6.78.187 0:0:0:0:0:ffff:6706:4ebb
103.6.78.188 0:0:0:0:0:ffff:6706:4ebc
103.6.78.189 0:0:0:0:0:ffff:6706:4ebd
103.6.78.190 0:0:0:0:0:ffff:6706:4ebe
103.6.78.191 0:0:0:0:0:ffff:6706:4ebf
103.6.78.192 0:0:0:0:0:ffff:6706:4ec0
103.6.78.193 0:0:0:0:0:ffff:6706:4ec1
103.6.78.194 0:0:0:0:0:ffff:6706:4ec2
103.6.78.195 0:0:0:0:0:ffff:6706:4ec3
103.6.78.196 0:0:0:0:0:ffff:6706:4ec4
103.6.78.197 0:0:0:0:0:ffff:6706:4ec5
103.6.78.198 0:0:0:0:0:ffff:6706:4ec6
103.6.78.199 0:0:0:0:0:ffff:6706:4ec7
103.6.78.200 0:0:0:0:0:ffff:6706:4ec8
103.6.78.201 0:0:0:0:0:ffff:6706:4ec9
103.6.78.202 0:0:0:0:0:ffff:6706:4eca
103.6.78.203 0:0:0:0:0:ffff:6706:4ecb
103.6.78.204 0:0:0:0:0:ffff:6706:4ecc
103.6.78.205 0:0:0:0:0:ffff:6706:4ecd
103.6.78.206 0:0:0:0:0:ffff:6706:4ece
103.6.78.207 0:0:0:0:0:ffff:6706:4ecf
103.6.78.208 0:0:0:0:0:ffff:6706:4ed0
103.6.78.209 0:0:0:0:0:ffff:6706:4ed1
103.6.78.210 0:0:0:0:0:ffff:6706:4ed2
103.6.78.211 0:0:0:0:0:ffff:6706:4ed3
103.6.78.212 0:0:0:0:0:ffff:6706:4ed4
103.6.78.213 0:0:0:0:0:ffff:6706:4ed5
103.6.78.214 0:0:0:0:0:ffff:6706:4ed6
103.6.78.215 0:0:0:0:0:ffff:6706:4ed7
103.6.78.216 0:0:0:0:0:ffff:6706:4ed8
103.6.78.217 0:0:0:0:0:ffff:6706:4ed9
103.6.78.218 0:0:0:0:0:ffff:6706:4eda
103.6.78.219 0:0:0:0:0:ffff:6706:4edb
103.6.78.220 0:0:0:0:0:ffff:6706:4edc
103.6.78.221 0:0:0:0:0:ffff:6706:4edd
103.6.78.222 0:0:0:0:0:ffff:6706:4ede
103.6.78.223 0:0:0:0:0:ffff:6706:4edf
103.6.78.224 0:0:0:0:0:ffff:6706:4ee0
103.6.78.225 0:0:0:0:0:ffff:6706:4ee1
103.6.78.226 0:0:0:0:0:ffff:6706:4ee2
103.6.78.227 0:0:0:0:0:ffff:6706:4ee3
103.6.78.228 0:0:0:0:0:ffff:6706:4ee4
103.6.78.229 0:0:0:0:0:ffff:6706:4ee5
103.6.78.230 0:0:0:0:0:ffff:6706:4ee6
103.6.78.231 0:0:0:0:0:ffff:6706:4ee7
103.6.78.232 0:0:0:0:0:ffff:6706:4ee8
103.6.78.233 0:0:0:0:0:ffff:6706:4ee9
103.6.78.234 0:0:0:0:0:ffff:6706:4eea
103.6.78.235 0:0:0:0:0:ffff:6706:4eeb
103.6.78.236 0:0:0:0:0:ffff:6706:4eec
103.6.78.237 0:0:0:0:0:ffff:6706:4eed
103.6.78.238 0:0:0:0:0:ffff:6706:4eee
103.6.78.239 0:0:0:0:0:ffff:6706:4eef
103.6.78.240 0:0:0:0:0:ffff:6706:4ef0
103.6.78.241 0:0:0:0:0:ffff:6706:4ef1
103.6.78.242 0:0:0:0:0:ffff:6706:4ef2
103.6.78.243 0:0:0:0:0:ffff:6706:4ef3
103.6.78.244 0:0:0:0:0:ffff:6706:4ef4
103.6.78.245 0:0:0:0:0:ffff:6706:4ef5
103.6.78.246 0:0:0:0:0:ffff:6706:4ef6
103.6.78.247 0:0:0:0:0:ffff:6706:4ef7
103.6.78.248 0:0:0:0:0:ffff:6706:4ef8
103.6.78.249 0:0:0:0:0:ffff:6706:4ef9
103.6.78.250 0:0:0:0:0:ffff:6706:4efa
103.6.78.251 0:0:0:0:0:ffff:6706:4efb
103.6.78.252 0:0:0:0:0:ffff:6706:4efc
103.6.78.253 0:0:0:0:0:ffff:6706:4efd
103.6.78.254 0:0:0:0:0:ffff:6706:4efe
103.6.78.255 0:0:0:0:0:ffff:6706:4eff


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.