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
78.31.80.1 0:0:0:0:0:ffff:4e1f:5001
78.31.80.2 0:0:0:0:0:ffff:4e1f:5002
78.31.80.3 0:0:0:0:0:ffff:4e1f:5003
78.31.80.4 0:0:0:0:0:ffff:4e1f:5004
78.31.80.5 0:0:0:0:0:ffff:4e1f:5005
78.31.80.6 0:0:0:0:0:ffff:4e1f:5006
78.31.80.7 0:0:0:0:0:ffff:4e1f:5007
78.31.80.8 0:0:0:0:0:ffff:4e1f:5008
78.31.80.9 0:0:0:0:0:ffff:4e1f:5009
78.31.80.10 0:0:0:0:0:ffff:4e1f:500a
78.31.80.11 0:0:0:0:0:ffff:4e1f:500b
78.31.80.12 0:0:0:0:0:ffff:4e1f:500c
78.31.80.13 0:0:0:0:0:ffff:4e1f:500d
78.31.80.14 0:0:0:0:0:ffff:4e1f:500e
78.31.80.15 0:0:0:0:0:ffff:4e1f:500f
78.31.80.16 0:0:0:0:0:ffff:4e1f:5010
78.31.80.17 0:0:0:0:0:ffff:4e1f:5011
78.31.80.18 0:0:0:0:0:ffff:4e1f:5012
78.31.80.19 0:0:0:0:0:ffff:4e1f:5013
78.31.80.20 0:0:0:0:0:ffff:4e1f:5014
78.31.80.21 0:0:0:0:0:ffff:4e1f:5015
78.31.80.22 0:0:0:0:0:ffff:4e1f:5016
78.31.80.23 0:0:0:0:0:ffff:4e1f:5017
78.31.80.24 0:0:0:0:0:ffff:4e1f:5018
78.31.80.25 0:0:0:0:0:ffff:4e1f:5019
78.31.80.26 0:0:0:0:0:ffff:4e1f:501a
78.31.80.27 0:0:0:0:0:ffff:4e1f:501b
78.31.80.28 0:0:0:0:0:ffff:4e1f:501c
78.31.80.29 0:0:0:0:0:ffff:4e1f:501d
78.31.80.30 0:0:0:0:0:ffff:4e1f:501e
78.31.80.31 0:0:0:0:0:ffff:4e1f:501f
78.31.80.32 0:0:0:0:0:ffff:4e1f:5020
78.31.80.33 0:0:0:0:0:ffff:4e1f:5021
78.31.80.34 0:0:0:0:0:ffff:4e1f:5022
78.31.80.35 0:0:0:0:0:ffff:4e1f:5023
78.31.80.36 0:0:0:0:0:ffff:4e1f:5024
78.31.80.37 0:0:0:0:0:ffff:4e1f:5025
78.31.80.38 0:0:0:0:0:ffff:4e1f:5026
78.31.80.39 0:0:0:0:0:ffff:4e1f:5027
78.31.80.40 0:0:0:0:0:ffff:4e1f:5028
78.31.80.41 0:0:0:0:0:ffff:4e1f:5029
78.31.80.42 0:0:0:0:0:ffff:4e1f:502a
78.31.80.43 0:0:0:0:0:ffff:4e1f:502b
78.31.80.44 0:0:0:0:0:ffff:4e1f:502c
78.31.80.45 0:0:0:0:0:ffff:4e1f:502d
78.31.80.46 0:0:0:0:0:ffff:4e1f:502e
78.31.80.47 0:0:0:0:0:ffff:4e1f:502f
78.31.80.48 0:0:0:0:0:ffff:4e1f:5030
78.31.80.49 0:0:0:0:0:ffff:4e1f:5031
78.31.80.50 0:0:0:0:0:ffff:4e1f:5032
78.31.80.51 0:0:0:0:0:ffff:4e1f:5033
78.31.80.52 0:0:0:0:0:ffff:4e1f:5034
78.31.80.53 0:0:0:0:0:ffff:4e1f:5035
78.31.80.54 0:0:0:0:0:ffff:4e1f:5036
78.31.80.55 0:0:0:0:0:ffff:4e1f:5037
78.31.80.56 0:0:0:0:0:ffff:4e1f:5038
78.31.80.57 0:0:0:0:0:ffff:4e1f:5039
78.31.80.58 0:0:0:0:0:ffff:4e1f:503a
78.31.80.59 0:0:0:0:0:ffff:4e1f:503b
78.31.80.60 0:0:0:0:0:ffff:4e1f:503c


78.31.80.61 0:0:0:0:0:ffff:4e1f:503d
78.31.80.62 0:0:0:0:0:ffff:4e1f:503e
78.31.80.63 0:0:0:0:0:ffff:4e1f:503f
78.31.80.64 0:0:0:0:0:ffff:4e1f:5040
78.31.80.65 0:0:0:0:0:ffff:4e1f:5041
78.31.80.66 0:0:0:0:0:ffff:4e1f:5042
78.31.80.67 0:0:0:0:0:ffff:4e1f:5043
78.31.80.68 0:0:0:0:0:ffff:4e1f:5044
78.31.80.69 0:0:0:0:0:ffff:4e1f:5045
78.31.80.70 0:0:0:0:0:ffff:4e1f:5046
78.31.80.71 0:0:0:0:0:ffff:4e1f:5047
78.31.80.72 0:0:0:0:0:ffff:4e1f:5048
78.31.80.73 0:0:0:0:0:ffff:4e1f:5049
78.31.80.74 0:0:0:0:0:ffff:4e1f:504a
78.31.80.75 0:0:0:0:0:ffff:4e1f:504b
78.31.80.76 0:0:0:0:0:ffff:4e1f:504c
78.31.80.77 0:0:0:0:0:ffff:4e1f:504d
78.31.80.78 0:0:0:0:0:ffff:4e1f:504e
78.31.80.79 0:0:0:0:0:ffff:4e1f:504f
78.31.80.80 0:0:0:0:0:ffff:4e1f:5050
78.31.80.81 0:0:0:0:0:ffff:4e1f:5051
78.31.80.82 0:0:0:0:0:ffff:4e1f:5052
78.31.80.83 0:0:0:0:0:ffff:4e1f:5053
78.31.80.84 0:0:0:0:0:ffff:4e1f:5054
78.31.80.85 0:0:0:0:0:ffff:4e1f:5055
78.31.80.86 0:0:0:0:0:ffff:4e1f:5056
78.31.80.87 0:0:0:0:0:ffff:4e1f:5057
78.31.80.88 0:0:0:0:0:ffff:4e1f:5058
78.31.80.89 0:0:0:0:0:ffff:4e1f:5059
78.31.80.90 0:0:0:0:0:ffff:4e1f:505a
78.31.80.91 0:0:0:0:0:ffff:4e1f:505b
78.31.80.92 0:0:0:0:0:ffff:4e1f:505c
78.31.80.93 0:0:0:0:0:ffff:4e1f:505d
78.31.80.94 0:0:0:0:0:ffff:4e1f:505e
78.31.80.95 0:0:0:0:0:ffff:4e1f:505f
78.31.80.96 0:0:0:0:0:ffff:4e1f:5060
78.31.80.97 0:0:0:0:0:ffff:4e1f:5061
78.31.80.98 0:0:0:0:0:ffff:4e1f:5062
78.31.80.99 0:0:0:0:0:ffff:4e1f:5063
78.31.80.100 0:0:0:0:0:ffff:4e1f:5064
78.31.80.101 0:0:0:0:0:ffff:4e1f:5065
78.31.80.102 0:0:0:0:0:ffff:4e1f:5066
78.31.80.103 0:0:0:0:0:ffff:4e1f:5067
78.31.80.104 0:0:0:0:0:ffff:4e1f:5068
78.31.80.105 0:0:0:0:0:ffff:4e1f:5069
78.31.80.106 0:0:0:0:0:ffff:4e1f:506a
78.31.80.107 0:0:0:0:0:ffff:4e1f:506b
78.31.80.108 0:0:0:0:0:ffff:4e1f:506c
78.31.80.109 0:0:0:0:0:ffff:4e1f:506d
78.31.80.110 0:0:0:0:0:ffff:4e1f:506e
78.31.80.111 0:0:0:0:0:ffff:4e1f:506f
78.31.80.112 0:0:0:0:0:ffff:4e1f:5070
78.31.80.113 0:0:0:0:0:ffff:4e1f:5071
78.31.80.114 0:0:0:0:0:ffff:4e1f:5072
78.31.80.115 0:0:0:0:0:ffff:4e1f:5073
78.31.80.116 0:0:0:0:0:ffff:4e1f:5074
78.31.80.117 0:0:0:0:0:ffff:4e1f:5075
78.31.80.118 0:0:0:0:0:ffff:4e1f:5076
78.31.80.119 0:0:0:0:0:ffff:4e1f:5077
78.31.80.120 0:0:0:0:0:ffff:4e1f:5078


78.31.80.121 0:0:0:0:0:ffff:4e1f:5079
78.31.80.122 0:0:0:0:0:ffff:4e1f:507a
78.31.80.123 0:0:0:0:0:ffff:4e1f:507b
78.31.80.124 0:0:0:0:0:ffff:4e1f:507c
78.31.80.125 0:0:0:0:0:ffff:4e1f:507d
78.31.80.126 0:0:0:0:0:ffff:4e1f:507e
78.31.80.127 0:0:0:0:0:ffff:4e1f:507f
78.31.80.128 0:0:0:0:0:ffff:4e1f:5080
78.31.80.129 0:0:0:0:0:ffff:4e1f:5081
78.31.80.130 0:0:0:0:0:ffff:4e1f:5082
78.31.80.131 0:0:0:0:0:ffff:4e1f:5083
78.31.80.132 0:0:0:0:0:ffff:4e1f:5084
78.31.80.133 0:0:0:0:0:ffff:4e1f:5085
78.31.80.134 0:0:0:0:0:ffff:4e1f:5086
78.31.80.135 0:0:0:0:0:ffff:4e1f:5087
78.31.80.136 0:0:0:0:0:ffff:4e1f:5088
78.31.80.137 0:0:0:0:0:ffff:4e1f:5089
78.31.80.138 0:0:0:0:0:ffff:4e1f:508a
78.31.80.139 0:0:0:0:0:ffff:4e1f:508b
78.31.80.140 0:0:0:0:0:ffff:4e1f:508c
78.31.80.141 0:0:0:0:0:ffff:4e1f:508d
78.31.80.142 0:0:0:0:0:ffff:4e1f:508e
78.31.80.143 0:0:0:0:0:ffff:4e1f:508f
78.31.80.144 0:0:0:0:0:ffff:4e1f:5090
78.31.80.145 0:0:0:0:0:ffff:4e1f:5091
78.31.80.146 0:0:0:0:0:ffff:4e1f:5092
78.31.80.147 0:0:0:0:0:ffff:4e1f:5093
78.31.80.148 0:0:0:0:0:ffff:4e1f:5094
78.31.80.149 0:0:0:0:0:ffff:4e1f:5095
78.31.80.150 0:0:0:0:0:ffff:4e1f:5096
78.31.80.151 0:0:0:0:0:ffff:4e1f:5097
78.31.80.152 0:0:0:0:0:ffff:4e1f:5098
78.31.80.153 0:0:0:0:0:ffff:4e1f:5099
78.31.80.154 0:0:0:0:0:ffff:4e1f:509a
78.31.80.155 0:0:0:0:0:ffff:4e1f:509b
78.31.80.156 0:0:0:0:0:ffff:4e1f:509c
78.31.80.157 0:0:0:0:0:ffff:4e1f:509d
78.31.80.158 0:0:0:0:0:ffff:4e1f:509e
78.31.80.159 0:0:0:0:0:ffff:4e1f:509f
78.31.80.160 0:0:0:0:0:ffff:4e1f:50a0
78.31.80.161 0:0:0:0:0:ffff:4e1f:50a1
78.31.80.162 0:0:0:0:0:ffff:4e1f:50a2
78.31.80.163 0:0:0:0:0:ffff:4e1f:50a3
78.31.80.164 0:0:0:0:0:ffff:4e1f:50a4
78.31.80.165 0:0:0:0:0:ffff:4e1f:50a5
78.31.80.166 0:0:0:0:0:ffff:4e1f:50a6
78.31.80.167 0:0:0:0:0:ffff:4e1f:50a7
78.31.80.168 0:0:0:0:0:ffff:4e1f:50a8
78.31.80.169 0:0:0:0:0:ffff:4e1f:50a9
78.31.80.170 0:0:0:0:0:ffff:4e1f:50aa
78.31.80.171 0:0:0:0:0:ffff:4e1f:50ab
78.31.80.172 0:0:0:0:0:ffff:4e1f:50ac
78.31.80.173 0:0:0:0:0:ffff:4e1f:50ad
78.31.80.174 0:0:0:0:0:ffff:4e1f:50ae
78.31.80.175 0:0:0:0:0:ffff:4e1f:50af
78.31.80.176 0:0:0:0:0:ffff:4e1f:50b0
78.31.80.177 0:0:0:0:0:ffff:4e1f:50b1
78.31.80.178 0:0:0:0:0:ffff:4e1f:50b2
78.31.80.179 0:0:0:0:0:ffff:4e1f:50b3
78.31.80.180 0:0:0:0:0:ffff:4e1f:50b4


78.31.80.181 0:0:0:0:0:ffff:4e1f:50b5
78.31.80.182 0:0:0:0:0:ffff:4e1f:50b6
78.31.80.183 0:0:0:0:0:ffff:4e1f:50b7
78.31.80.184 0:0:0:0:0:ffff:4e1f:50b8
78.31.80.185 0:0:0:0:0:ffff:4e1f:50b9
78.31.80.186 0:0:0:0:0:ffff:4e1f:50ba
78.31.80.187 0:0:0:0:0:ffff:4e1f:50bb
78.31.80.188 0:0:0:0:0:ffff:4e1f:50bc
78.31.80.189 0:0:0:0:0:ffff:4e1f:50bd
78.31.80.190 0:0:0:0:0:ffff:4e1f:50be
78.31.80.191 0:0:0:0:0:ffff:4e1f:50bf
78.31.80.192 0:0:0:0:0:ffff:4e1f:50c0
78.31.80.193 0:0:0:0:0:ffff:4e1f:50c1
78.31.80.194 0:0:0:0:0:ffff:4e1f:50c2
78.31.80.195 0:0:0:0:0:ffff:4e1f:50c3
78.31.80.196 0:0:0:0:0:ffff:4e1f:50c4
78.31.80.197 0:0:0:0:0:ffff:4e1f:50c5
78.31.80.198 0:0:0:0:0:ffff:4e1f:50c6
78.31.80.199 0:0:0:0:0:ffff:4e1f:50c7
78.31.80.200 0:0:0:0:0:ffff:4e1f:50c8
78.31.80.201 0:0:0:0:0:ffff:4e1f:50c9
78.31.80.202 0:0:0:0:0:ffff:4e1f:50ca
78.31.80.203 0:0:0:0:0:ffff:4e1f:50cb
78.31.80.204 0:0:0:0:0:ffff:4e1f:50cc
78.31.80.205 0:0:0:0:0:ffff:4e1f:50cd
78.31.80.206 0:0:0:0:0:ffff:4e1f:50ce
78.31.80.207 0:0:0:0:0:ffff:4e1f:50cf
78.31.80.208 0:0:0:0:0:ffff:4e1f:50d0
78.31.80.209 0:0:0:0:0:ffff:4e1f:50d1
78.31.80.210 0:0:0:0:0:ffff:4e1f:50d2
78.31.80.211 0:0:0:0:0:ffff:4e1f:50d3
78.31.80.212 0:0:0:0:0:ffff:4e1f:50d4
78.31.80.213 0:0:0:0:0:ffff:4e1f:50d5
78.31.80.214 0:0:0:0:0:ffff:4e1f:50d6
78.31.80.215 0:0:0:0:0:ffff:4e1f:50d7
78.31.80.216 0:0:0:0:0:ffff:4e1f:50d8
78.31.80.217 0:0:0:0:0:ffff:4e1f:50d9
78.31.80.218 0:0:0:0:0:ffff:4e1f:50da
78.31.80.219 0:0:0:0:0:ffff:4e1f:50db
78.31.80.220 0:0:0:0:0:ffff:4e1f:50dc
78.31.80.221 0:0:0:0:0:ffff:4e1f:50dd
78.31.80.222 0:0:0:0:0:ffff:4e1f:50de
78.31.80.223 0:0:0:0:0:ffff:4e1f:50df
78.31.80.224 0:0:0:0:0:ffff:4e1f:50e0
78.31.80.225 0:0:0:0:0:ffff:4e1f:50e1
78.31.80.226 0:0:0:0:0:ffff:4e1f:50e2
78.31.80.227 0:0:0:0:0:ffff:4e1f:50e3
78.31.80.228 0:0:0:0:0:ffff:4e1f:50e4
78.31.80.229 0:0:0:0:0:ffff:4e1f:50e5
78.31.80.230 0:0:0:0:0:ffff:4e1f:50e6
78.31.80.231 0:0:0:0:0:ffff:4e1f:50e7
78.31.80.232 0:0:0:0:0:ffff:4e1f:50e8
78.31.80.233 0:0:0:0:0:ffff:4e1f:50e9
78.31.80.234 0:0:0:0:0:ffff:4e1f:50ea
78.31.80.235 0:0:0:0:0:ffff:4e1f:50eb
78.31.80.236 0:0:0:0:0:ffff:4e1f:50ec
78.31.80.237 0:0:0:0:0:ffff:4e1f:50ed
78.31.80.238 0:0:0:0:0:ffff:4e1f:50ee
78.31.80.239 0:0:0:0:0:ffff:4e1f:50ef
78.31.80.240 0:0:0:0:0:ffff:4e1f:50f0
78.31.80.241 0:0:0:0:0:ffff:4e1f:50f1
78.31.80.242 0:0:0:0:0:ffff:4e1f:50f2
78.31.80.243 0:0:0:0:0:ffff:4e1f:50f3
78.31.80.244 0:0:0:0:0:ffff:4e1f:50f4
78.31.80.245 0:0:0:0:0:ffff:4e1f:50f5
78.31.80.246 0:0:0:0:0:ffff:4e1f:50f6
78.31.80.247 0:0:0:0:0:ffff:4e1f:50f7
78.31.80.248 0:0:0:0:0:ffff:4e1f:50f8
78.31.80.249 0:0:0:0:0:ffff:4e1f:50f9
78.31.80.250 0:0:0:0:0:ffff:4e1f:50fa
78.31.80.251 0:0:0:0:0:ffff:4e1f:50fb
78.31.80.252 0:0:0:0:0:ffff:4e1f:50fc
78.31.80.253 0:0:0:0:0:ffff:4e1f:50fd
78.31.80.254 0:0:0:0:0:ffff:4e1f:50fe
78.31.80.255 0:0:0:0:0:ffff:4e1f:50ff


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.