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
78.31.141.1 0:0:0:0:0:ffff:4e1f:8d01
78.31.141.2 0:0:0:0:0:ffff:4e1f:8d02
78.31.141.3 0:0:0:0:0:ffff:4e1f:8d03
78.31.141.4 0:0:0:0:0:ffff:4e1f:8d04
78.31.141.5 0:0:0:0:0:ffff:4e1f:8d05
78.31.141.6 0:0:0:0:0:ffff:4e1f:8d06
78.31.141.7 0:0:0:0:0:ffff:4e1f:8d07
78.31.141.8 0:0:0:0:0:ffff:4e1f:8d08
78.31.141.9 0:0:0:0:0:ffff:4e1f:8d09
78.31.141.10 0:0:0:0:0:ffff:4e1f:8d0a
78.31.141.11 0:0:0:0:0:ffff:4e1f:8d0b
78.31.141.12 0:0:0:0:0:ffff:4e1f:8d0c
78.31.141.13 0:0:0:0:0:ffff:4e1f:8d0d
78.31.141.14 0:0:0:0:0:ffff:4e1f:8d0e
78.31.141.15 0:0:0:0:0:ffff:4e1f:8d0f
78.31.141.16 0:0:0:0:0:ffff:4e1f:8d10
78.31.141.17 0:0:0:0:0:ffff:4e1f:8d11
78.31.141.18 0:0:0:0:0:ffff:4e1f:8d12
78.31.141.19 0:0:0:0:0:ffff:4e1f:8d13
78.31.141.20 0:0:0:0:0:ffff:4e1f:8d14
78.31.141.21 0:0:0:0:0:ffff:4e1f:8d15
78.31.141.22 0:0:0:0:0:ffff:4e1f:8d16
78.31.141.23 0:0:0:0:0:ffff:4e1f:8d17
78.31.141.24 0:0:0:0:0:ffff:4e1f:8d18
78.31.141.25 0:0:0:0:0:ffff:4e1f:8d19
78.31.141.26 0:0:0:0:0:ffff:4e1f:8d1a
78.31.141.27 0:0:0:0:0:ffff:4e1f:8d1b
78.31.141.28 0:0:0:0:0:ffff:4e1f:8d1c
78.31.141.29 0:0:0:0:0:ffff:4e1f:8d1d
78.31.141.30 0:0:0:0:0:ffff:4e1f:8d1e
78.31.141.31 0:0:0:0:0:ffff:4e1f:8d1f
78.31.141.32 0:0:0:0:0:ffff:4e1f:8d20
78.31.141.33 0:0:0:0:0:ffff:4e1f:8d21
78.31.141.34 0:0:0:0:0:ffff:4e1f:8d22
78.31.141.35 0:0:0:0:0:ffff:4e1f:8d23
78.31.141.36 0:0:0:0:0:ffff:4e1f:8d24
78.31.141.37 0:0:0:0:0:ffff:4e1f:8d25
78.31.141.38 0:0:0:0:0:ffff:4e1f:8d26
78.31.141.39 0:0:0:0:0:ffff:4e1f:8d27
78.31.141.40 0:0:0:0:0:ffff:4e1f:8d28
78.31.141.41 0:0:0:0:0:ffff:4e1f:8d29
78.31.141.42 0:0:0:0:0:ffff:4e1f:8d2a
78.31.141.43 0:0:0:0:0:ffff:4e1f:8d2b
78.31.141.44 0:0:0:0:0:ffff:4e1f:8d2c
78.31.141.45 0:0:0:0:0:ffff:4e1f:8d2d
78.31.141.46 0:0:0:0:0:ffff:4e1f:8d2e
78.31.141.47 0:0:0:0:0:ffff:4e1f:8d2f
78.31.141.48 0:0:0:0:0:ffff:4e1f:8d30
78.31.141.49 0:0:0:0:0:ffff:4e1f:8d31
78.31.141.50 0:0:0:0:0:ffff:4e1f:8d32
78.31.141.51 0:0:0:0:0:ffff:4e1f:8d33
78.31.141.52 0:0:0:0:0:ffff:4e1f:8d34
78.31.141.53 0:0:0:0:0:ffff:4e1f:8d35
78.31.141.54 0:0:0:0:0:ffff:4e1f:8d36
78.31.141.55 0:0:0:0:0:ffff:4e1f:8d37
78.31.141.56 0:0:0:0:0:ffff:4e1f:8d38
78.31.141.57 0:0:0:0:0:ffff:4e1f:8d39
78.31.141.58 0:0:0:0:0:ffff:4e1f:8d3a
78.31.141.59 0:0:0:0:0:ffff:4e1f:8d3b
78.31.141.60 0:0:0:0:0:ffff:4e1f:8d3c


78.31.141.61 0:0:0:0:0:ffff:4e1f:8d3d
78.31.141.62 0:0:0:0:0:ffff:4e1f:8d3e
78.31.141.63 0:0:0:0:0:ffff:4e1f:8d3f
78.31.141.64 0:0:0:0:0:ffff:4e1f:8d40
78.31.141.65 0:0:0:0:0:ffff:4e1f:8d41
78.31.141.66 0:0:0:0:0:ffff:4e1f:8d42
78.31.141.67 0:0:0:0:0:ffff:4e1f:8d43
78.31.141.68 0:0:0:0:0:ffff:4e1f:8d44
78.31.141.69 0:0:0:0:0:ffff:4e1f:8d45
78.31.141.70 0:0:0:0:0:ffff:4e1f:8d46
78.31.141.71 0:0:0:0:0:ffff:4e1f:8d47
78.31.141.72 0:0:0:0:0:ffff:4e1f:8d48
78.31.141.73 0:0:0:0:0:ffff:4e1f:8d49
78.31.141.74 0:0:0:0:0:ffff:4e1f:8d4a
78.31.141.75 0:0:0:0:0:ffff:4e1f:8d4b
78.31.141.76 0:0:0:0:0:ffff:4e1f:8d4c
78.31.141.77 0:0:0:0:0:ffff:4e1f:8d4d
78.31.141.78 0:0:0:0:0:ffff:4e1f:8d4e
78.31.141.79 0:0:0:0:0:ffff:4e1f:8d4f
78.31.141.80 0:0:0:0:0:ffff:4e1f:8d50
78.31.141.81 0:0:0:0:0:ffff:4e1f:8d51
78.31.141.82 0:0:0:0:0:ffff:4e1f:8d52
78.31.141.83 0:0:0:0:0:ffff:4e1f:8d53
78.31.141.84 0:0:0:0:0:ffff:4e1f:8d54
78.31.141.85 0:0:0:0:0:ffff:4e1f:8d55
78.31.141.86 0:0:0:0:0:ffff:4e1f:8d56
78.31.141.87 0:0:0:0:0:ffff:4e1f:8d57
78.31.141.88 0:0:0:0:0:ffff:4e1f:8d58
78.31.141.89 0:0:0:0:0:ffff:4e1f:8d59
78.31.141.90 0:0:0:0:0:ffff:4e1f:8d5a
78.31.141.91 0:0:0:0:0:ffff:4e1f:8d5b
78.31.141.92 0:0:0:0:0:ffff:4e1f:8d5c
78.31.141.93 0:0:0:0:0:ffff:4e1f:8d5d
78.31.141.94 0:0:0:0:0:ffff:4e1f:8d5e
78.31.141.95 0:0:0:0:0:ffff:4e1f:8d5f
78.31.141.96 0:0:0:0:0:ffff:4e1f:8d60
78.31.141.97 0:0:0:0:0:ffff:4e1f:8d61
78.31.141.98 0:0:0:0:0:ffff:4e1f:8d62
78.31.141.99 0:0:0:0:0:ffff:4e1f:8d63
78.31.141.100 0:0:0:0:0:ffff:4e1f:8d64
78.31.141.101 0:0:0:0:0:ffff:4e1f:8d65
78.31.141.102 0:0:0:0:0:ffff:4e1f:8d66
78.31.141.103 0:0:0:0:0:ffff:4e1f:8d67
78.31.141.104 0:0:0:0:0:ffff:4e1f:8d68
78.31.141.105 0:0:0:0:0:ffff:4e1f:8d69
78.31.141.106 0:0:0:0:0:ffff:4e1f:8d6a
78.31.141.107 0:0:0:0:0:ffff:4e1f:8d6b
78.31.141.108 0:0:0:0:0:ffff:4e1f:8d6c
78.31.141.109 0:0:0:0:0:ffff:4e1f:8d6d
78.31.141.110 0:0:0:0:0:ffff:4e1f:8d6e
78.31.141.111 0:0:0:0:0:ffff:4e1f:8d6f
78.31.141.112 0:0:0:0:0:ffff:4e1f:8d70
78.31.141.113 0:0:0:0:0:ffff:4e1f:8d71
78.31.141.114 0:0:0:0:0:ffff:4e1f:8d72
78.31.141.115 0:0:0:0:0:ffff:4e1f:8d73
78.31.141.116 0:0:0:0:0:ffff:4e1f:8d74
78.31.141.117 0:0:0:0:0:ffff:4e1f:8d75
78.31.141.118 0:0:0:0:0:ffff:4e1f:8d76
78.31.141.119 0:0:0:0:0:ffff:4e1f:8d77
78.31.141.120 0:0:0:0:0:ffff:4e1f:8d78


78.31.141.121 0:0:0:0:0:ffff:4e1f:8d79
78.31.141.122 0:0:0:0:0:ffff:4e1f:8d7a
78.31.141.123 0:0:0:0:0:ffff:4e1f:8d7b
78.31.141.124 0:0:0:0:0:ffff:4e1f:8d7c
78.31.141.125 0:0:0:0:0:ffff:4e1f:8d7d
78.31.141.126 0:0:0:0:0:ffff:4e1f:8d7e
78.31.141.127 0:0:0:0:0:ffff:4e1f:8d7f
78.31.141.128 0:0:0:0:0:ffff:4e1f:8d80
78.31.141.129 0:0:0:0:0:ffff:4e1f:8d81
78.31.141.130 0:0:0:0:0:ffff:4e1f:8d82
78.31.141.131 0:0:0:0:0:ffff:4e1f:8d83
78.31.141.132 0:0:0:0:0:ffff:4e1f:8d84
78.31.141.133 0:0:0:0:0:ffff:4e1f:8d85
78.31.141.134 0:0:0:0:0:ffff:4e1f:8d86
78.31.141.135 0:0:0:0:0:ffff:4e1f:8d87
78.31.141.136 0:0:0:0:0:ffff:4e1f:8d88
78.31.141.137 0:0:0:0:0:ffff:4e1f:8d89
78.31.141.138 0:0:0:0:0:ffff:4e1f:8d8a
78.31.141.139 0:0:0:0:0:ffff:4e1f:8d8b
78.31.141.140 0:0:0:0:0:ffff:4e1f:8d8c
78.31.141.141 0:0:0:0:0:ffff:4e1f:8d8d
78.31.141.142 0:0:0:0:0:ffff:4e1f:8d8e
78.31.141.143 0:0:0:0:0:ffff:4e1f:8d8f
78.31.141.144 0:0:0:0:0:ffff:4e1f:8d90
78.31.141.145 0:0:0:0:0:ffff:4e1f:8d91
78.31.141.146 0:0:0:0:0:ffff:4e1f:8d92
78.31.141.147 0:0:0:0:0:ffff:4e1f:8d93
78.31.141.148 0:0:0:0:0:ffff:4e1f:8d94
78.31.141.149 0:0:0:0:0:ffff:4e1f:8d95
78.31.141.150 0:0:0:0:0:ffff:4e1f:8d96
78.31.141.151 0:0:0:0:0:ffff:4e1f:8d97
78.31.141.152 0:0:0:0:0:ffff:4e1f:8d98
78.31.141.153 0:0:0:0:0:ffff:4e1f:8d99
78.31.141.154 0:0:0:0:0:ffff:4e1f:8d9a
78.31.141.155 0:0:0:0:0:ffff:4e1f:8d9b
78.31.141.156 0:0:0:0:0:ffff:4e1f:8d9c
78.31.141.157 0:0:0:0:0:ffff:4e1f:8d9d
78.31.141.158 0:0:0:0:0:ffff:4e1f:8d9e
78.31.141.159 0:0:0:0:0:ffff:4e1f:8d9f
78.31.141.160 0:0:0:0:0:ffff:4e1f:8da0
78.31.141.161 0:0:0:0:0:ffff:4e1f:8da1
78.31.141.162 0:0:0:0:0:ffff:4e1f:8da2
78.31.141.163 0:0:0:0:0:ffff:4e1f:8da3
78.31.141.164 0:0:0:0:0:ffff:4e1f:8da4
78.31.141.165 0:0:0:0:0:ffff:4e1f:8da5
78.31.141.166 0:0:0:0:0:ffff:4e1f:8da6
78.31.141.167 0:0:0:0:0:ffff:4e1f:8da7
78.31.141.168 0:0:0:0:0:ffff:4e1f:8da8
78.31.141.169 0:0:0:0:0:ffff:4e1f:8da9
78.31.141.170 0:0:0:0:0:ffff:4e1f:8daa
78.31.141.171 0:0:0:0:0:ffff:4e1f:8dab
78.31.141.172 0:0:0:0:0:ffff:4e1f:8dac
78.31.141.173 0:0:0:0:0:ffff:4e1f:8dad
78.31.141.174 0:0:0:0:0:ffff:4e1f:8dae
78.31.141.175 0:0:0:0:0:ffff:4e1f:8daf
78.31.141.176 0:0:0:0:0:ffff:4e1f:8db0
78.31.141.177 0:0:0:0:0:ffff:4e1f:8db1
78.31.141.178 0:0:0:0:0:ffff:4e1f:8db2
78.31.141.179 0:0:0:0:0:ffff:4e1f:8db3
78.31.141.180 0:0:0:0:0:ffff:4e1f:8db4


78.31.141.181 0:0:0:0:0:ffff:4e1f:8db5
78.31.141.182 0:0:0:0:0:ffff:4e1f:8db6
78.31.141.183 0:0:0:0:0:ffff:4e1f:8db7
78.31.141.184 0:0:0:0:0:ffff:4e1f:8db8
78.31.141.185 0:0:0:0:0:ffff:4e1f:8db9
78.31.141.186 0:0:0:0:0:ffff:4e1f:8dba
78.31.141.187 0:0:0:0:0:ffff:4e1f:8dbb
78.31.141.188 0:0:0:0:0:ffff:4e1f:8dbc
78.31.141.189 0:0:0:0:0:ffff:4e1f:8dbd
78.31.141.190 0:0:0:0:0:ffff:4e1f:8dbe
78.31.141.191 0:0:0:0:0:ffff:4e1f:8dbf
78.31.141.192 0:0:0:0:0:ffff:4e1f:8dc0
78.31.141.193 0:0:0:0:0:ffff:4e1f:8dc1
78.31.141.194 0:0:0:0:0:ffff:4e1f:8dc2
78.31.141.195 0:0:0:0:0:ffff:4e1f:8dc3
78.31.141.196 0:0:0:0:0:ffff:4e1f:8dc4
78.31.141.197 0:0:0:0:0:ffff:4e1f:8dc5
78.31.141.198 0:0:0:0:0:ffff:4e1f:8dc6
78.31.141.199 0:0:0:0:0:ffff:4e1f:8dc7
78.31.141.200 0:0:0:0:0:ffff:4e1f:8dc8
78.31.141.201 0:0:0:0:0:ffff:4e1f:8dc9
78.31.141.202 0:0:0:0:0:ffff:4e1f:8dca
78.31.141.203 0:0:0:0:0:ffff:4e1f:8dcb
78.31.141.204 0:0:0:0:0:ffff:4e1f:8dcc
78.31.141.205 0:0:0:0:0:ffff:4e1f:8dcd
78.31.141.206 0:0:0:0:0:ffff:4e1f:8dce
78.31.141.207 0:0:0:0:0:ffff:4e1f:8dcf
78.31.141.208 0:0:0:0:0:ffff:4e1f:8dd0
78.31.141.209 0:0:0:0:0:ffff:4e1f:8dd1
78.31.141.210 0:0:0:0:0:ffff:4e1f:8dd2
78.31.141.211 0:0:0:0:0:ffff:4e1f:8dd3
78.31.141.212 0:0:0:0:0:ffff:4e1f:8dd4
78.31.141.213 0:0:0:0:0:ffff:4e1f:8dd5
78.31.141.214 0:0:0:0:0:ffff:4e1f:8dd6
78.31.141.215 0:0:0:0:0:ffff:4e1f:8dd7
78.31.141.216 0:0:0:0:0:ffff:4e1f:8dd8
78.31.141.217 0:0:0:0:0:ffff:4e1f:8dd9
78.31.141.218 0:0:0:0:0:ffff:4e1f:8dda
78.31.141.219 0:0:0:0:0:ffff:4e1f:8ddb
78.31.141.220 0:0:0:0:0:ffff:4e1f:8ddc
78.31.141.221 0:0:0:0:0:ffff:4e1f:8ddd
78.31.141.222 0:0:0:0:0:ffff:4e1f:8dde
78.31.141.223 0:0:0:0:0:ffff:4e1f:8ddf
78.31.141.224 0:0:0:0:0:ffff:4e1f:8de0
78.31.141.225 0:0:0:0:0:ffff:4e1f:8de1
78.31.141.226 0:0:0:0:0:ffff:4e1f:8de2
78.31.141.227 0:0:0:0:0:ffff:4e1f:8de3
78.31.141.228 0:0:0:0:0:ffff:4e1f:8de4
78.31.141.229 0:0:0:0:0:ffff:4e1f:8de5
78.31.141.230 0:0:0:0:0:ffff:4e1f:8de6
78.31.141.231 0:0:0:0:0:ffff:4e1f:8de7
78.31.141.232 0:0:0:0:0:ffff:4e1f:8de8
78.31.141.233 0:0:0:0:0:ffff:4e1f:8de9
78.31.141.234 0:0:0:0:0:ffff:4e1f:8dea
78.31.141.235 0:0:0:0:0:ffff:4e1f:8deb
78.31.141.236 0:0:0:0:0:ffff:4e1f:8dec
78.31.141.237 0:0:0:0:0:ffff:4e1f:8ded
78.31.141.238 0:0:0:0:0:ffff:4e1f:8dee
78.31.141.239 0:0:0:0:0:ffff:4e1f:8def
78.31.141.240 0:0:0:0:0:ffff:4e1f:8df0
78.31.141.241 0:0:0:0:0:ffff:4e1f:8df1
78.31.141.242 0:0:0:0:0:ffff:4e1f:8df2
78.31.141.243 0:0:0:0:0:ffff:4e1f:8df3
78.31.141.244 0:0:0:0:0:ffff:4e1f:8df4
78.31.141.245 0:0:0:0:0:ffff:4e1f:8df5
78.31.141.246 0:0:0:0:0:ffff:4e1f:8df6
78.31.141.247 0:0:0:0:0:ffff:4e1f:8df7
78.31.141.248 0:0:0:0:0:ffff:4e1f:8df8
78.31.141.249 0:0:0:0:0:ffff:4e1f:8df9
78.31.141.250 0:0:0:0:0:ffff:4e1f:8dfa
78.31.141.251 0:0:0:0:0:ffff:4e1f:8dfb
78.31.141.252 0:0:0:0:0:ffff:4e1f:8dfc
78.31.141.253 0:0:0:0:0:ffff:4e1f:8dfd
78.31.141.254 0:0:0:0:0:ffff:4e1f:8dfe
78.31.141.255 0:0:0:0:0:ffff:4e1f:8dff


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.