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
78.31.76.1 0:0:0:0:0:ffff:4e1f:4c01
78.31.76.2 0:0:0:0:0:ffff:4e1f:4c02
78.31.76.3 0:0:0:0:0:ffff:4e1f:4c03
78.31.76.4 0:0:0:0:0:ffff:4e1f:4c04
78.31.76.5 0:0:0:0:0:ffff:4e1f:4c05
78.31.76.6 0:0:0:0:0:ffff:4e1f:4c06
78.31.76.7 0:0:0:0:0:ffff:4e1f:4c07
78.31.76.8 0:0:0:0:0:ffff:4e1f:4c08
78.31.76.9 0:0:0:0:0:ffff:4e1f:4c09
78.31.76.10 0:0:0:0:0:ffff:4e1f:4c0a
78.31.76.11 0:0:0:0:0:ffff:4e1f:4c0b
78.31.76.12 0:0:0:0:0:ffff:4e1f:4c0c
78.31.76.13 0:0:0:0:0:ffff:4e1f:4c0d
78.31.76.14 0:0:0:0:0:ffff:4e1f:4c0e
78.31.76.15 0:0:0:0:0:ffff:4e1f:4c0f
78.31.76.16 0:0:0:0:0:ffff:4e1f:4c10
78.31.76.17 0:0:0:0:0:ffff:4e1f:4c11
78.31.76.18 0:0:0:0:0:ffff:4e1f:4c12
78.31.76.19 0:0:0:0:0:ffff:4e1f:4c13
78.31.76.20 0:0:0:0:0:ffff:4e1f:4c14
78.31.76.21 0:0:0:0:0:ffff:4e1f:4c15
78.31.76.22 0:0:0:0:0:ffff:4e1f:4c16
78.31.76.23 0:0:0:0:0:ffff:4e1f:4c17
78.31.76.24 0:0:0:0:0:ffff:4e1f:4c18
78.31.76.25 0:0:0:0:0:ffff:4e1f:4c19
78.31.76.26 0:0:0:0:0:ffff:4e1f:4c1a
78.31.76.27 0:0:0:0:0:ffff:4e1f:4c1b
78.31.76.28 0:0:0:0:0:ffff:4e1f:4c1c
78.31.76.29 0:0:0:0:0:ffff:4e1f:4c1d
78.31.76.30 0:0:0:0:0:ffff:4e1f:4c1e
78.31.76.31 0:0:0:0:0:ffff:4e1f:4c1f
78.31.76.32 0:0:0:0:0:ffff:4e1f:4c20
78.31.76.33 0:0:0:0:0:ffff:4e1f:4c21
78.31.76.34 0:0:0:0:0:ffff:4e1f:4c22
78.31.76.35 0:0:0:0:0:ffff:4e1f:4c23
78.31.76.36 0:0:0:0:0:ffff:4e1f:4c24
78.31.76.37 0:0:0:0:0:ffff:4e1f:4c25
78.31.76.38 0:0:0:0:0:ffff:4e1f:4c26
78.31.76.39 0:0:0:0:0:ffff:4e1f:4c27
78.31.76.40 0:0:0:0:0:ffff:4e1f:4c28
78.31.76.41 0:0:0:0:0:ffff:4e1f:4c29
78.31.76.42 0:0:0:0:0:ffff:4e1f:4c2a
78.31.76.43 0:0:0:0:0:ffff:4e1f:4c2b
78.31.76.44 0:0:0:0:0:ffff:4e1f:4c2c
78.31.76.45 0:0:0:0:0:ffff:4e1f:4c2d
78.31.76.46 0:0:0:0:0:ffff:4e1f:4c2e
78.31.76.47 0:0:0:0:0:ffff:4e1f:4c2f
78.31.76.48 0:0:0:0:0:ffff:4e1f:4c30
78.31.76.49 0:0:0:0:0:ffff:4e1f:4c31
78.31.76.50 0:0:0:0:0:ffff:4e1f:4c32
78.31.76.51 0:0:0:0:0:ffff:4e1f:4c33
78.31.76.52 0:0:0:0:0:ffff:4e1f:4c34
78.31.76.53 0:0:0:0:0:ffff:4e1f:4c35
78.31.76.54 0:0:0:0:0:ffff:4e1f:4c36
78.31.76.55 0:0:0:0:0:ffff:4e1f:4c37
78.31.76.56 0:0:0:0:0:ffff:4e1f:4c38
78.31.76.57 0:0:0:0:0:ffff:4e1f:4c39
78.31.76.58 0:0:0:0:0:ffff:4e1f:4c3a
78.31.76.59 0:0:0:0:0:ffff:4e1f:4c3b
78.31.76.60 0:0:0:0:0:ffff:4e1f:4c3c


78.31.76.61 0:0:0:0:0:ffff:4e1f:4c3d
78.31.76.62 0:0:0:0:0:ffff:4e1f:4c3e
78.31.76.63 0:0:0:0:0:ffff:4e1f:4c3f
78.31.76.64 0:0:0:0:0:ffff:4e1f:4c40
78.31.76.65 0:0:0:0:0:ffff:4e1f:4c41
78.31.76.66 0:0:0:0:0:ffff:4e1f:4c42
78.31.76.67 0:0:0:0:0:ffff:4e1f:4c43
78.31.76.68 0:0:0:0:0:ffff:4e1f:4c44
78.31.76.69 0:0:0:0:0:ffff:4e1f:4c45
78.31.76.70 0:0:0:0:0:ffff:4e1f:4c46
78.31.76.71 0:0:0:0:0:ffff:4e1f:4c47
78.31.76.72 0:0:0:0:0:ffff:4e1f:4c48
78.31.76.73 0:0:0:0:0:ffff:4e1f:4c49
78.31.76.74 0:0:0:0:0:ffff:4e1f:4c4a
78.31.76.75 0:0:0:0:0:ffff:4e1f:4c4b
78.31.76.76 0:0:0:0:0:ffff:4e1f:4c4c
78.31.76.77 0:0:0:0:0:ffff:4e1f:4c4d
78.31.76.78 0:0:0:0:0:ffff:4e1f:4c4e
78.31.76.79 0:0:0:0:0:ffff:4e1f:4c4f
78.31.76.80 0:0:0:0:0:ffff:4e1f:4c50
78.31.76.81 0:0:0:0:0:ffff:4e1f:4c51
78.31.76.82 0:0:0:0:0:ffff:4e1f:4c52
78.31.76.83 0:0:0:0:0:ffff:4e1f:4c53
78.31.76.84 0:0:0:0:0:ffff:4e1f:4c54
78.31.76.85 0:0:0:0:0:ffff:4e1f:4c55
78.31.76.86 0:0:0:0:0:ffff:4e1f:4c56
78.31.76.87 0:0:0:0:0:ffff:4e1f:4c57
78.31.76.88 0:0:0:0:0:ffff:4e1f:4c58
78.31.76.89 0:0:0:0:0:ffff:4e1f:4c59
78.31.76.90 0:0:0:0:0:ffff:4e1f:4c5a
78.31.76.91 0:0:0:0:0:ffff:4e1f:4c5b
78.31.76.92 0:0:0:0:0:ffff:4e1f:4c5c
78.31.76.93 0:0:0:0:0:ffff:4e1f:4c5d
78.31.76.94 0:0:0:0:0:ffff:4e1f:4c5e
78.31.76.95 0:0:0:0:0:ffff:4e1f:4c5f
78.31.76.96 0:0:0:0:0:ffff:4e1f:4c60
78.31.76.97 0:0:0:0:0:ffff:4e1f:4c61
78.31.76.98 0:0:0:0:0:ffff:4e1f:4c62
78.31.76.99 0:0:0:0:0:ffff:4e1f:4c63
78.31.76.100 0:0:0:0:0:ffff:4e1f:4c64
78.31.76.101 0:0:0:0:0:ffff:4e1f:4c65
78.31.76.102 0:0:0:0:0:ffff:4e1f:4c66
78.31.76.103 0:0:0:0:0:ffff:4e1f:4c67
78.31.76.104 0:0:0:0:0:ffff:4e1f:4c68
78.31.76.105 0:0:0:0:0:ffff:4e1f:4c69
78.31.76.106 0:0:0:0:0:ffff:4e1f:4c6a
78.31.76.107 0:0:0:0:0:ffff:4e1f:4c6b
78.31.76.108 0:0:0:0:0:ffff:4e1f:4c6c
78.31.76.109 0:0:0:0:0:ffff:4e1f:4c6d
78.31.76.110 0:0:0:0:0:ffff:4e1f:4c6e
78.31.76.111 0:0:0:0:0:ffff:4e1f:4c6f
78.31.76.112 0:0:0:0:0:ffff:4e1f:4c70
78.31.76.113 0:0:0:0:0:ffff:4e1f:4c71
78.31.76.114 0:0:0:0:0:ffff:4e1f:4c72
78.31.76.115 0:0:0:0:0:ffff:4e1f:4c73
78.31.76.116 0:0:0:0:0:ffff:4e1f:4c74
78.31.76.117 0:0:0:0:0:ffff:4e1f:4c75
78.31.76.118 0:0:0:0:0:ffff:4e1f:4c76
78.31.76.119 0:0:0:0:0:ffff:4e1f:4c77
78.31.76.120 0:0:0:0:0:ffff:4e1f:4c78


78.31.76.121 0:0:0:0:0:ffff:4e1f:4c79
78.31.76.122 0:0:0:0:0:ffff:4e1f:4c7a
78.31.76.123 0:0:0:0:0:ffff:4e1f:4c7b
78.31.76.124 0:0:0:0:0:ffff:4e1f:4c7c
78.31.76.125 0:0:0:0:0:ffff:4e1f:4c7d
78.31.76.126 0:0:0:0:0:ffff:4e1f:4c7e
78.31.76.127 0:0:0:0:0:ffff:4e1f:4c7f
78.31.76.128 0:0:0:0:0:ffff:4e1f:4c80
78.31.76.129 0:0:0:0:0:ffff:4e1f:4c81
78.31.76.130 0:0:0:0:0:ffff:4e1f:4c82
78.31.76.131 0:0:0:0:0:ffff:4e1f:4c83
78.31.76.132 0:0:0:0:0:ffff:4e1f:4c84
78.31.76.133 0:0:0:0:0:ffff:4e1f:4c85
78.31.76.134 0:0:0:0:0:ffff:4e1f:4c86
78.31.76.135 0:0:0:0:0:ffff:4e1f:4c87
78.31.76.136 0:0:0:0:0:ffff:4e1f:4c88
78.31.76.137 0:0:0:0:0:ffff:4e1f:4c89
78.31.76.138 0:0:0:0:0:ffff:4e1f:4c8a
78.31.76.139 0:0:0:0:0:ffff:4e1f:4c8b
78.31.76.140 0:0:0:0:0:ffff:4e1f:4c8c
78.31.76.141 0:0:0:0:0:ffff:4e1f:4c8d
78.31.76.142 0:0:0:0:0:ffff:4e1f:4c8e
78.31.76.143 0:0:0:0:0:ffff:4e1f:4c8f
78.31.76.144 0:0:0:0:0:ffff:4e1f:4c90
78.31.76.145 0:0:0:0:0:ffff:4e1f:4c91
78.31.76.146 0:0:0:0:0:ffff:4e1f:4c92
78.31.76.147 0:0:0:0:0:ffff:4e1f:4c93
78.31.76.148 0:0:0:0:0:ffff:4e1f:4c94
78.31.76.149 0:0:0:0:0:ffff:4e1f:4c95
78.31.76.150 0:0:0:0:0:ffff:4e1f:4c96
78.31.76.151 0:0:0:0:0:ffff:4e1f:4c97
78.31.76.152 0:0:0:0:0:ffff:4e1f:4c98
78.31.76.153 0:0:0:0:0:ffff:4e1f:4c99
78.31.76.154 0:0:0:0:0:ffff:4e1f:4c9a
78.31.76.155 0:0:0:0:0:ffff:4e1f:4c9b
78.31.76.156 0:0:0:0:0:ffff:4e1f:4c9c
78.31.76.157 0:0:0:0:0:ffff:4e1f:4c9d
78.31.76.158 0:0:0:0:0:ffff:4e1f:4c9e
78.31.76.159 0:0:0:0:0:ffff:4e1f:4c9f
78.31.76.160 0:0:0:0:0:ffff:4e1f:4ca0
78.31.76.161 0:0:0:0:0:ffff:4e1f:4ca1
78.31.76.162 0:0:0:0:0:ffff:4e1f:4ca2
78.31.76.163 0:0:0:0:0:ffff:4e1f:4ca3
78.31.76.164 0:0:0:0:0:ffff:4e1f:4ca4
78.31.76.165 0:0:0:0:0:ffff:4e1f:4ca5
78.31.76.166 0:0:0:0:0:ffff:4e1f:4ca6
78.31.76.167 0:0:0:0:0:ffff:4e1f:4ca7
78.31.76.168 0:0:0:0:0:ffff:4e1f:4ca8
78.31.76.169 0:0:0:0:0:ffff:4e1f:4ca9
78.31.76.170 0:0:0:0:0:ffff:4e1f:4caa
78.31.76.171 0:0:0:0:0:ffff:4e1f:4cab
78.31.76.172 0:0:0:0:0:ffff:4e1f:4cac
78.31.76.173 0:0:0:0:0:ffff:4e1f:4cad
78.31.76.174 0:0:0:0:0:ffff:4e1f:4cae
78.31.76.175 0:0:0:0:0:ffff:4e1f:4caf
78.31.76.176 0:0:0:0:0:ffff:4e1f:4cb0
78.31.76.177 0:0:0:0:0:ffff:4e1f:4cb1
78.31.76.178 0:0:0:0:0:ffff:4e1f:4cb2
78.31.76.179 0:0:0:0:0:ffff:4e1f:4cb3
78.31.76.180 0:0:0:0:0:ffff:4e1f:4cb4


78.31.76.181 0:0:0:0:0:ffff:4e1f:4cb5
78.31.76.182 0:0:0:0:0:ffff:4e1f:4cb6
78.31.76.183 0:0:0:0:0:ffff:4e1f:4cb7
78.31.76.184 0:0:0:0:0:ffff:4e1f:4cb8
78.31.76.185 0:0:0:0:0:ffff:4e1f:4cb9
78.31.76.186 0:0:0:0:0:ffff:4e1f:4cba
78.31.76.187 0:0:0:0:0:ffff:4e1f:4cbb
78.31.76.188 0:0:0:0:0:ffff:4e1f:4cbc
78.31.76.189 0:0:0:0:0:ffff:4e1f:4cbd
78.31.76.190 0:0:0:0:0:ffff:4e1f:4cbe
78.31.76.191 0:0:0:0:0:ffff:4e1f:4cbf
78.31.76.192 0:0:0:0:0:ffff:4e1f:4cc0
78.31.76.193 0:0:0:0:0:ffff:4e1f:4cc1
78.31.76.194 0:0:0:0:0:ffff:4e1f:4cc2
78.31.76.195 0:0:0:0:0:ffff:4e1f:4cc3
78.31.76.196 0:0:0:0:0:ffff:4e1f:4cc4
78.31.76.197 0:0:0:0:0:ffff:4e1f:4cc5
78.31.76.198 0:0:0:0:0:ffff:4e1f:4cc6
78.31.76.199 0:0:0:0:0:ffff:4e1f:4cc7
78.31.76.200 0:0:0:0:0:ffff:4e1f:4cc8
78.31.76.201 0:0:0:0:0:ffff:4e1f:4cc9
78.31.76.202 0:0:0:0:0:ffff:4e1f:4cca
78.31.76.203 0:0:0:0:0:ffff:4e1f:4ccb
78.31.76.204 0:0:0:0:0:ffff:4e1f:4ccc
78.31.76.205 0:0:0:0:0:ffff:4e1f:4ccd
78.31.76.206 0:0:0:0:0:ffff:4e1f:4cce
78.31.76.207 0:0:0:0:0:ffff:4e1f:4ccf
78.31.76.208 0:0:0:0:0:ffff:4e1f:4cd0
78.31.76.209 0:0:0:0:0:ffff:4e1f:4cd1
78.31.76.210 0:0:0:0:0:ffff:4e1f:4cd2
78.31.76.211 0:0:0:0:0:ffff:4e1f:4cd3
78.31.76.212 0:0:0:0:0:ffff:4e1f:4cd4
78.31.76.213 0:0:0:0:0:ffff:4e1f:4cd5
78.31.76.214 0:0:0:0:0:ffff:4e1f:4cd6
78.31.76.215 0:0:0:0:0:ffff:4e1f:4cd7
78.31.76.216 0:0:0:0:0:ffff:4e1f:4cd8
78.31.76.217 0:0:0:0:0:ffff:4e1f:4cd9
78.31.76.218 0:0:0:0:0:ffff:4e1f:4cda
78.31.76.219 0:0:0:0:0:ffff:4e1f:4cdb
78.31.76.220 0:0:0:0:0:ffff:4e1f:4cdc
78.31.76.221 0:0:0:0:0:ffff:4e1f:4cdd
78.31.76.222 0:0:0:0:0:ffff:4e1f:4cde
78.31.76.223 0:0:0:0:0:ffff:4e1f:4cdf
78.31.76.224 0:0:0:0:0:ffff:4e1f:4ce0
78.31.76.225 0:0:0:0:0:ffff:4e1f:4ce1
78.31.76.226 0:0:0:0:0:ffff:4e1f:4ce2
78.31.76.227 0:0:0:0:0:ffff:4e1f:4ce3
78.31.76.228 0:0:0:0:0:ffff:4e1f:4ce4
78.31.76.229 0:0:0:0:0:ffff:4e1f:4ce5
78.31.76.230 0:0:0:0:0:ffff:4e1f:4ce6
78.31.76.231 0:0:0:0:0:ffff:4e1f:4ce7
78.31.76.232 0:0:0:0:0:ffff:4e1f:4ce8
78.31.76.233 0:0:0:0:0:ffff:4e1f:4ce9
78.31.76.234 0:0:0:0:0:ffff:4e1f:4cea
78.31.76.235 0:0:0:0:0:ffff:4e1f:4ceb
78.31.76.236 0:0:0:0:0:ffff:4e1f:4cec
78.31.76.237 0:0:0:0:0:ffff:4e1f:4ced
78.31.76.238 0:0:0:0:0:ffff:4e1f:4cee
78.31.76.239 0:0:0:0:0:ffff:4e1f:4cef
78.31.76.240 0:0:0:0:0:ffff:4e1f:4cf0
78.31.76.241 0:0:0:0:0:ffff:4e1f:4cf1
78.31.76.242 0:0:0:0:0:ffff:4e1f:4cf2
78.31.76.243 0:0:0:0:0:ffff:4e1f:4cf3
78.31.76.244 0:0:0:0:0:ffff:4e1f:4cf4
78.31.76.245 0:0:0:0:0:ffff:4e1f:4cf5
78.31.76.246 0:0:0:0:0:ffff:4e1f:4cf6
78.31.76.247 0:0:0:0:0:ffff:4e1f:4cf7
78.31.76.248 0:0:0:0:0:ffff:4e1f:4cf8
78.31.76.249 0:0:0:0:0:ffff:4e1f:4cf9
78.31.76.250 0:0:0:0:0:ffff:4e1f:4cfa
78.31.76.251 0:0:0:0:0:ffff:4e1f:4cfb
78.31.76.252 0:0:0:0:0:ffff:4e1f:4cfc
78.31.76.253 0:0:0:0:0:ffff:4e1f:4cfd
78.31.76.254 0:0:0:0:0:ffff:4e1f:4cfe
78.31.76.255 0:0:0:0:0:ffff:4e1f:4cff


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.