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
10.131.78.1 0:0:0:0:0:ffff:a83:4e01
10.131.78.2 0:0:0:0:0:ffff:a83:4e02
10.131.78.3 0:0:0:0:0:ffff:a83:4e03
10.131.78.4 0:0:0:0:0:ffff:a83:4e04
10.131.78.5 0:0:0:0:0:ffff:a83:4e05
10.131.78.6 0:0:0:0:0:ffff:a83:4e06
10.131.78.7 0:0:0:0:0:ffff:a83:4e07
10.131.78.8 0:0:0:0:0:ffff:a83:4e08
10.131.78.9 0:0:0:0:0:ffff:a83:4e09
10.131.78.10 0:0:0:0:0:ffff:a83:4e0a
10.131.78.11 0:0:0:0:0:ffff:a83:4e0b
10.131.78.12 0:0:0:0:0:ffff:a83:4e0c
10.131.78.13 0:0:0:0:0:ffff:a83:4e0d
10.131.78.14 0:0:0:0:0:ffff:a83:4e0e
10.131.78.15 0:0:0:0:0:ffff:a83:4e0f
10.131.78.16 0:0:0:0:0:ffff:a83:4e10
10.131.78.17 0:0:0:0:0:ffff:a83:4e11
10.131.78.18 0:0:0:0:0:ffff:a83:4e12
10.131.78.19 0:0:0:0:0:ffff:a83:4e13
10.131.78.20 0:0:0:0:0:ffff:a83:4e14
10.131.78.21 0:0:0:0:0:ffff:a83:4e15
10.131.78.22 0:0:0:0:0:ffff:a83:4e16
10.131.78.23 0:0:0:0:0:ffff:a83:4e17
10.131.78.24 0:0:0:0:0:ffff:a83:4e18
10.131.78.25 0:0:0:0:0:ffff:a83:4e19
10.131.78.26 0:0:0:0:0:ffff:a83:4e1a
10.131.78.27 0:0:0:0:0:ffff:a83:4e1b
10.131.78.28 0:0:0:0:0:ffff:a83:4e1c
10.131.78.29 0:0:0:0:0:ffff:a83:4e1d
10.131.78.30 0:0:0:0:0:ffff:a83:4e1e
10.131.78.31 0:0:0:0:0:ffff:a83:4e1f
10.131.78.32 0:0:0:0:0:ffff:a83:4e20
10.131.78.33 0:0:0:0:0:ffff:a83:4e21
10.131.78.34 0:0:0:0:0:ffff:a83:4e22
10.131.78.35 0:0:0:0:0:ffff:a83:4e23
10.131.78.36 0:0:0:0:0:ffff:a83:4e24
10.131.78.37 0:0:0:0:0:ffff:a83:4e25
10.131.78.38 0:0:0:0:0:ffff:a83:4e26
10.131.78.39 0:0:0:0:0:ffff:a83:4e27
10.131.78.40 0:0:0:0:0:ffff:a83:4e28
10.131.78.41 0:0:0:0:0:ffff:a83:4e29
10.131.78.42 0:0:0:0:0:ffff:a83:4e2a
10.131.78.43 0:0:0:0:0:ffff:a83:4e2b
10.131.78.44 0:0:0:0:0:ffff:a83:4e2c
10.131.78.45 0:0:0:0:0:ffff:a83:4e2d
10.131.78.46 0:0:0:0:0:ffff:a83:4e2e
10.131.78.47 0:0:0:0:0:ffff:a83:4e2f
10.131.78.48 0:0:0:0:0:ffff:a83:4e30
10.131.78.49 0:0:0:0:0:ffff:a83:4e31
10.131.78.50 0:0:0:0:0:ffff:a83:4e32
10.131.78.51 0:0:0:0:0:ffff:a83:4e33
10.131.78.52 0:0:0:0:0:ffff:a83:4e34
10.131.78.53 0:0:0:0:0:ffff:a83:4e35
10.131.78.54 0:0:0:0:0:ffff:a83:4e36
10.131.78.55 0:0:0:0:0:ffff:a83:4e37
10.131.78.56 0:0:0:0:0:ffff:a83:4e38
10.131.78.57 0:0:0:0:0:ffff:a83:4e39
10.131.78.58 0:0:0:0:0:ffff:a83:4e3a
10.131.78.59 0:0:0:0:0:ffff:a83:4e3b
10.131.78.60 0:0:0:0:0:ffff:a83:4e3c


10.131.78.61 0:0:0:0:0:ffff:a83:4e3d
10.131.78.62 0:0:0:0:0:ffff:a83:4e3e
10.131.78.63 0:0:0:0:0:ffff:a83:4e3f
10.131.78.64 0:0:0:0:0:ffff:a83:4e40
10.131.78.65 0:0:0:0:0:ffff:a83:4e41
10.131.78.66 0:0:0:0:0:ffff:a83:4e42
10.131.78.67 0:0:0:0:0:ffff:a83:4e43
10.131.78.68 0:0:0:0:0:ffff:a83:4e44
10.131.78.69 0:0:0:0:0:ffff:a83:4e45
10.131.78.70 0:0:0:0:0:ffff:a83:4e46
10.131.78.71 0:0:0:0:0:ffff:a83:4e47
10.131.78.72 0:0:0:0:0:ffff:a83:4e48
10.131.78.73 0:0:0:0:0:ffff:a83:4e49
10.131.78.74 0:0:0:0:0:ffff:a83:4e4a
10.131.78.75 0:0:0:0:0:ffff:a83:4e4b
10.131.78.76 0:0:0:0:0:ffff:a83:4e4c
10.131.78.77 0:0:0:0:0:ffff:a83:4e4d
10.131.78.78 0:0:0:0:0:ffff:a83:4e4e
10.131.78.79 0:0:0:0:0:ffff:a83:4e4f
10.131.78.80 0:0:0:0:0:ffff:a83:4e50
10.131.78.81 0:0:0:0:0:ffff:a83:4e51
10.131.78.82 0:0:0:0:0:ffff:a83:4e52
10.131.78.83 0:0:0:0:0:ffff:a83:4e53
10.131.78.84 0:0:0:0:0:ffff:a83:4e54
10.131.78.85 0:0:0:0:0:ffff:a83:4e55
10.131.78.86 0:0:0:0:0:ffff:a83:4e56
10.131.78.87 0:0:0:0:0:ffff:a83:4e57
10.131.78.88 0:0:0:0:0:ffff:a83:4e58
10.131.78.89 0:0:0:0:0:ffff:a83:4e59
10.131.78.90 0:0:0:0:0:ffff:a83:4e5a
10.131.78.91 0:0:0:0:0:ffff:a83:4e5b
10.131.78.92 0:0:0:0:0:ffff:a83:4e5c
10.131.78.93 0:0:0:0:0:ffff:a83:4e5d
10.131.78.94 0:0:0:0:0:ffff:a83:4e5e
10.131.78.95 0:0:0:0:0:ffff:a83:4e5f
10.131.78.96 0:0:0:0:0:ffff:a83:4e60
10.131.78.97 0:0:0:0:0:ffff:a83:4e61
10.131.78.98 0:0:0:0:0:ffff:a83:4e62
10.131.78.99 0:0:0:0:0:ffff:a83:4e63
10.131.78.100 0:0:0:0:0:ffff:a83:4e64
10.131.78.101 0:0:0:0:0:ffff:a83:4e65
10.131.78.102 0:0:0:0:0:ffff:a83:4e66
10.131.78.103 0:0:0:0:0:ffff:a83:4e67
10.131.78.104 0:0:0:0:0:ffff:a83:4e68
10.131.78.105 0:0:0:0:0:ffff:a83:4e69
10.131.78.106 0:0:0:0:0:ffff:a83:4e6a
10.131.78.107 0:0:0:0:0:ffff:a83:4e6b
10.131.78.108 0:0:0:0:0:ffff:a83:4e6c
10.131.78.109 0:0:0:0:0:ffff:a83:4e6d
10.131.78.110 0:0:0:0:0:ffff:a83:4e6e
10.131.78.111 0:0:0:0:0:ffff:a83:4e6f
10.131.78.112 0:0:0:0:0:ffff:a83:4e70
10.131.78.113 0:0:0:0:0:ffff:a83:4e71
10.131.78.114 0:0:0:0:0:ffff:a83:4e72
10.131.78.115 0:0:0:0:0:ffff:a83:4e73
10.131.78.116 0:0:0:0:0:ffff:a83:4e74
10.131.78.117 0:0:0:0:0:ffff:a83:4e75
10.131.78.118 0:0:0:0:0:ffff:a83:4e76
10.131.78.119 0:0:0:0:0:ffff:a83:4e77
10.131.78.120 0:0:0:0:0:ffff:a83:4e78


10.131.78.121 0:0:0:0:0:ffff:a83:4e79
10.131.78.122 0:0:0:0:0:ffff:a83:4e7a
10.131.78.123 0:0:0:0:0:ffff:a83:4e7b
10.131.78.124 0:0:0:0:0:ffff:a83:4e7c
10.131.78.125 0:0:0:0:0:ffff:a83:4e7d
10.131.78.126 0:0:0:0:0:ffff:a83:4e7e
10.131.78.127 0:0:0:0:0:ffff:a83:4e7f
10.131.78.128 0:0:0:0:0:ffff:a83:4e80
10.131.78.129 0:0:0:0:0:ffff:a83:4e81
10.131.78.130 0:0:0:0:0:ffff:a83:4e82
10.131.78.131 0:0:0:0:0:ffff:a83:4e83
10.131.78.132 0:0:0:0:0:ffff:a83:4e84
10.131.78.133 0:0:0:0:0:ffff:a83:4e85
10.131.78.134 0:0:0:0:0:ffff:a83:4e86
10.131.78.135 0:0:0:0:0:ffff:a83:4e87
10.131.78.136 0:0:0:0:0:ffff:a83:4e88
10.131.78.137 0:0:0:0:0:ffff:a83:4e89
10.131.78.138 0:0:0:0:0:ffff:a83:4e8a
10.131.78.139 0:0:0:0:0:ffff:a83:4e8b
10.131.78.140 0:0:0:0:0:ffff:a83:4e8c
10.131.78.141 0:0:0:0:0:ffff:a83:4e8d
10.131.78.142 0:0:0:0:0:ffff:a83:4e8e
10.131.78.143 0:0:0:0:0:ffff:a83:4e8f
10.131.78.144 0:0:0:0:0:ffff:a83:4e90
10.131.78.145 0:0:0:0:0:ffff:a83:4e91
10.131.78.146 0:0:0:0:0:ffff:a83:4e92
10.131.78.147 0:0:0:0:0:ffff:a83:4e93
10.131.78.148 0:0:0:0:0:ffff:a83:4e94
10.131.78.149 0:0:0:0:0:ffff:a83:4e95
10.131.78.150 0:0:0:0:0:ffff:a83:4e96
10.131.78.151 0:0:0:0:0:ffff:a83:4e97
10.131.78.152 0:0:0:0:0:ffff:a83:4e98
10.131.78.153 0:0:0:0:0:ffff:a83:4e99
10.131.78.154 0:0:0:0:0:ffff:a83:4e9a
10.131.78.155 0:0:0:0:0:ffff:a83:4e9b
10.131.78.156 0:0:0:0:0:ffff:a83:4e9c
10.131.78.157 0:0:0:0:0:ffff:a83:4e9d
10.131.78.158 0:0:0:0:0:ffff:a83:4e9e
10.131.78.159 0:0:0:0:0:ffff:a83:4e9f
10.131.78.160 0:0:0:0:0:ffff:a83:4ea0
10.131.78.161 0:0:0:0:0:ffff:a83:4ea1
10.131.78.162 0:0:0:0:0:ffff:a83:4ea2
10.131.78.163 0:0:0:0:0:ffff:a83:4ea3
10.131.78.164 0:0:0:0:0:ffff:a83:4ea4
10.131.78.165 0:0:0:0:0:ffff:a83:4ea5
10.131.78.166 0:0:0:0:0:ffff:a83:4ea6
10.131.78.167 0:0:0:0:0:ffff:a83:4ea7
10.131.78.168 0:0:0:0:0:ffff:a83:4ea8
10.131.78.169 0:0:0:0:0:ffff:a83:4ea9
10.131.78.170 0:0:0:0:0:ffff:a83:4eaa
10.131.78.171 0:0:0:0:0:ffff:a83:4eab
10.131.78.172 0:0:0:0:0:ffff:a83:4eac
10.131.78.173 0:0:0:0:0:ffff:a83:4ead
10.131.78.174 0:0:0:0:0:ffff:a83:4eae
10.131.78.175 0:0:0:0:0:ffff:a83:4eaf
10.131.78.176 0:0:0:0:0:ffff:a83:4eb0
10.131.78.177 0:0:0:0:0:ffff:a83:4eb1
10.131.78.178 0:0:0:0:0:ffff:a83:4eb2
10.131.78.179 0:0:0:0:0:ffff:a83:4eb3
10.131.78.180 0:0:0:0:0:ffff:a83:4eb4


10.131.78.181 0:0:0:0:0:ffff:a83:4eb5
10.131.78.182 0:0:0:0:0:ffff:a83:4eb6
10.131.78.183 0:0:0:0:0:ffff:a83:4eb7
10.131.78.184 0:0:0:0:0:ffff:a83:4eb8
10.131.78.185 0:0:0:0:0:ffff:a83:4eb9
10.131.78.186 0:0:0:0:0:ffff:a83:4eba
10.131.78.187 0:0:0:0:0:ffff:a83:4ebb
10.131.78.188 0:0:0:0:0:ffff:a83:4ebc
10.131.78.189 0:0:0:0:0:ffff:a83:4ebd
10.131.78.190 0:0:0:0:0:ffff:a83:4ebe
10.131.78.191 0:0:0:0:0:ffff:a83:4ebf
10.131.78.192 0:0:0:0:0:ffff:a83:4ec0
10.131.78.193 0:0:0:0:0:ffff:a83:4ec1
10.131.78.194 0:0:0:0:0:ffff:a83:4ec2
10.131.78.195 0:0:0:0:0:ffff:a83:4ec3
10.131.78.196 0:0:0:0:0:ffff:a83:4ec4
10.131.78.197 0:0:0:0:0:ffff:a83:4ec5
10.131.78.198 0:0:0:0:0:ffff:a83:4ec6
10.131.78.199 0:0:0:0:0:ffff:a83:4ec7
10.131.78.200 0:0:0:0:0:ffff:a83:4ec8
10.131.78.201 0:0:0:0:0:ffff:a83:4ec9
10.131.78.202 0:0:0:0:0:ffff:a83:4eca
10.131.78.203 0:0:0:0:0:ffff:a83:4ecb
10.131.78.204 0:0:0:0:0:ffff:a83:4ecc
10.131.78.205 0:0:0:0:0:ffff:a83:4ecd
10.131.78.206 0:0:0:0:0:ffff:a83:4ece
10.131.78.207 0:0:0:0:0:ffff:a83:4ecf
10.131.78.208 0:0:0:0:0:ffff:a83:4ed0
10.131.78.209 0:0:0:0:0:ffff:a83:4ed1
10.131.78.210 0:0:0:0:0:ffff:a83:4ed2
10.131.78.211 0:0:0:0:0:ffff:a83:4ed3
10.131.78.212 0:0:0:0:0:ffff:a83:4ed4
10.131.78.213 0:0:0:0:0:ffff:a83:4ed5
10.131.78.214 0:0:0:0:0:ffff:a83:4ed6
10.131.78.215 0:0:0:0:0:ffff:a83:4ed7
10.131.78.216 0:0:0:0:0:ffff:a83:4ed8
10.131.78.217 0:0:0:0:0:ffff:a83:4ed9
10.131.78.218 0:0:0:0:0:ffff:a83:4eda
10.131.78.219 0:0:0:0:0:ffff:a83:4edb
10.131.78.220 0:0:0:0:0:ffff:a83:4edc
10.131.78.221 0:0:0:0:0:ffff:a83:4edd
10.131.78.222 0:0:0:0:0:ffff:a83:4ede
10.131.78.223 0:0:0:0:0:ffff:a83:4edf
10.131.78.224 0:0:0:0:0:ffff:a83:4ee0
10.131.78.225 0:0:0:0:0:ffff:a83:4ee1
10.131.78.226 0:0:0:0:0:ffff:a83:4ee2
10.131.78.227 0:0:0:0:0:ffff:a83:4ee3
10.131.78.228 0:0:0:0:0:ffff:a83:4ee4
10.131.78.229 0:0:0:0:0:ffff:a83:4ee5
10.131.78.230 0:0:0:0:0:ffff:a83:4ee6
10.131.78.231 0:0:0:0:0:ffff:a83:4ee7
10.131.78.232 0:0:0:0:0:ffff:a83:4ee8
10.131.78.233 0:0:0:0:0:ffff:a83:4ee9
10.131.78.234 0:0:0:0:0:ffff:a83:4eea
10.131.78.235 0:0:0:0:0:ffff:a83:4eeb
10.131.78.236 0:0:0:0:0:ffff:a83:4eec
10.131.78.237 0:0:0:0:0:ffff:a83:4eed
10.131.78.238 0:0:0:0:0:ffff:a83:4eee
10.131.78.239 0:0:0:0:0:ffff:a83:4eef
10.131.78.240 0:0:0:0:0:ffff:a83:4ef0
10.131.78.241 0:0:0:0:0:ffff:a83:4ef1
10.131.78.242 0:0:0:0:0:ffff:a83:4ef2
10.131.78.243 0:0:0:0:0:ffff:a83:4ef3
10.131.78.244 0:0:0:0:0:ffff:a83:4ef4
10.131.78.245 0:0:0:0:0:ffff:a83:4ef5
10.131.78.246 0:0:0:0:0:ffff:a83:4ef6
10.131.78.247 0:0:0:0:0:ffff:a83:4ef7
10.131.78.248 0:0:0:0:0:ffff:a83:4ef8
10.131.78.249 0:0:0:0:0:ffff:a83:4ef9
10.131.78.250 0:0:0:0:0:ffff:a83:4efa
10.131.78.251 0:0:0:0:0:ffff:a83:4efb
10.131.78.252 0:0:0:0:0:ffff:a83:4efc
10.131.78.253 0:0:0:0:0:ffff:a83:4efd
10.131.78.254 0:0:0:0:0:ffff:a83:4efe
10.131.78.255 0:0:0:0:0:ffff:a83:4eff


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.