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
15.222.80.1 0:0:0:0:0:ffff:fde:5001
15.222.80.2 0:0:0:0:0:ffff:fde:5002
15.222.80.3 0:0:0:0:0:ffff:fde:5003
15.222.80.4 0:0:0:0:0:ffff:fde:5004
15.222.80.5 0:0:0:0:0:ffff:fde:5005
15.222.80.6 0:0:0:0:0:ffff:fde:5006
15.222.80.7 0:0:0:0:0:ffff:fde:5007
15.222.80.8 0:0:0:0:0:ffff:fde:5008
15.222.80.9 0:0:0:0:0:ffff:fde:5009
15.222.80.10 0:0:0:0:0:ffff:fde:500a
15.222.80.11 0:0:0:0:0:ffff:fde:500b
15.222.80.12 0:0:0:0:0:ffff:fde:500c
15.222.80.13 0:0:0:0:0:ffff:fde:500d
15.222.80.14 0:0:0:0:0:ffff:fde:500e
15.222.80.15 0:0:0:0:0:ffff:fde:500f
15.222.80.16 0:0:0:0:0:ffff:fde:5010
15.222.80.17 0:0:0:0:0:ffff:fde:5011
15.222.80.18 0:0:0:0:0:ffff:fde:5012
15.222.80.19 0:0:0:0:0:ffff:fde:5013
15.222.80.20 0:0:0:0:0:ffff:fde:5014
15.222.80.21 0:0:0:0:0:ffff:fde:5015
15.222.80.22 0:0:0:0:0:ffff:fde:5016
15.222.80.23 0:0:0:0:0:ffff:fde:5017
15.222.80.24 0:0:0:0:0:ffff:fde:5018
15.222.80.25 0:0:0:0:0:ffff:fde:5019
15.222.80.26 0:0:0:0:0:ffff:fde:501a
15.222.80.27 0:0:0:0:0:ffff:fde:501b
15.222.80.28 0:0:0:0:0:ffff:fde:501c
15.222.80.29 0:0:0:0:0:ffff:fde:501d
15.222.80.30 0:0:0:0:0:ffff:fde:501e
15.222.80.31 0:0:0:0:0:ffff:fde:501f
15.222.80.32 0:0:0:0:0:ffff:fde:5020
15.222.80.33 0:0:0:0:0:ffff:fde:5021
15.222.80.34 0:0:0:0:0:ffff:fde:5022
15.222.80.35 0:0:0:0:0:ffff:fde:5023
15.222.80.36 0:0:0:0:0:ffff:fde:5024
15.222.80.37 0:0:0:0:0:ffff:fde:5025
15.222.80.38 0:0:0:0:0:ffff:fde:5026
15.222.80.39 0:0:0:0:0:ffff:fde:5027
15.222.80.40 0:0:0:0:0:ffff:fde:5028
15.222.80.41 0:0:0:0:0:ffff:fde:5029
15.222.80.42 0:0:0:0:0:ffff:fde:502a
15.222.80.43 0:0:0:0:0:ffff:fde:502b
15.222.80.44 0:0:0:0:0:ffff:fde:502c
15.222.80.45 0:0:0:0:0:ffff:fde:502d
15.222.80.46 0:0:0:0:0:ffff:fde:502e
15.222.80.47 0:0:0:0:0:ffff:fde:502f
15.222.80.48 0:0:0:0:0:ffff:fde:5030
15.222.80.49 0:0:0:0:0:ffff:fde:5031
15.222.80.50 0:0:0:0:0:ffff:fde:5032
15.222.80.51 0:0:0:0:0:ffff:fde:5033
15.222.80.52 0:0:0:0:0:ffff:fde:5034
15.222.80.53 0:0:0:0:0:ffff:fde:5035
15.222.80.54 0:0:0:0:0:ffff:fde:5036
15.222.80.55 0:0:0:0:0:ffff:fde:5037
15.222.80.56 0:0:0:0:0:ffff:fde:5038
15.222.80.57 0:0:0:0:0:ffff:fde:5039
15.222.80.58 0:0:0:0:0:ffff:fde:503a
15.222.80.59 0:0:0:0:0:ffff:fde:503b
15.222.80.60 0:0:0:0:0:ffff:fde:503c


15.222.80.61 0:0:0:0:0:ffff:fde:503d
15.222.80.62 0:0:0:0:0:ffff:fde:503e
15.222.80.63 0:0:0:0:0:ffff:fde:503f
15.222.80.64 0:0:0:0:0:ffff:fde:5040
15.222.80.65 0:0:0:0:0:ffff:fde:5041
15.222.80.66 0:0:0:0:0:ffff:fde:5042
15.222.80.67 0:0:0:0:0:ffff:fde:5043
15.222.80.68 0:0:0:0:0:ffff:fde:5044
15.222.80.69 0:0:0:0:0:ffff:fde:5045
15.222.80.70 0:0:0:0:0:ffff:fde:5046
15.222.80.71 0:0:0:0:0:ffff:fde:5047
15.222.80.72 0:0:0:0:0:ffff:fde:5048
15.222.80.73 0:0:0:0:0:ffff:fde:5049
15.222.80.74 0:0:0:0:0:ffff:fde:504a
15.222.80.75 0:0:0:0:0:ffff:fde:504b
15.222.80.76 0:0:0:0:0:ffff:fde:504c
15.222.80.77 0:0:0:0:0:ffff:fde:504d
15.222.80.78 0:0:0:0:0:ffff:fde:504e
15.222.80.79 0:0:0:0:0:ffff:fde:504f
15.222.80.80 0:0:0:0:0:ffff:fde:5050
15.222.80.81 0:0:0:0:0:ffff:fde:5051
15.222.80.82 0:0:0:0:0:ffff:fde:5052
15.222.80.83 0:0:0:0:0:ffff:fde:5053
15.222.80.84 0:0:0:0:0:ffff:fde:5054
15.222.80.85 0:0:0:0:0:ffff:fde:5055
15.222.80.86 0:0:0:0:0:ffff:fde:5056
15.222.80.87 0:0:0:0:0:ffff:fde:5057
15.222.80.88 0:0:0:0:0:ffff:fde:5058
15.222.80.89 0:0:0:0:0:ffff:fde:5059
15.222.80.90 0:0:0:0:0:ffff:fde:505a
15.222.80.91 0:0:0:0:0:ffff:fde:505b
15.222.80.92 0:0:0:0:0:ffff:fde:505c
15.222.80.93 0:0:0:0:0:ffff:fde:505d
15.222.80.94 0:0:0:0:0:ffff:fde:505e
15.222.80.95 0:0:0:0:0:ffff:fde:505f
15.222.80.96 0:0:0:0:0:ffff:fde:5060
15.222.80.97 0:0:0:0:0:ffff:fde:5061
15.222.80.98 0:0:0:0:0:ffff:fde:5062
15.222.80.99 0:0:0:0:0:ffff:fde:5063
15.222.80.100 0:0:0:0:0:ffff:fde:5064
15.222.80.101 0:0:0:0:0:ffff:fde:5065
15.222.80.102 0:0:0:0:0:ffff:fde:5066
15.222.80.103 0:0:0:0:0:ffff:fde:5067
15.222.80.104 0:0:0:0:0:ffff:fde:5068
15.222.80.105 0:0:0:0:0:ffff:fde:5069
15.222.80.106 0:0:0:0:0:ffff:fde:506a
15.222.80.107 0:0:0:0:0:ffff:fde:506b
15.222.80.108 0:0:0:0:0:ffff:fde:506c
15.222.80.109 0:0:0:0:0:ffff:fde:506d
15.222.80.110 0:0:0:0:0:ffff:fde:506e
15.222.80.111 0:0:0:0:0:ffff:fde:506f
15.222.80.112 0:0:0:0:0:ffff:fde:5070
15.222.80.113 0:0:0:0:0:ffff:fde:5071
15.222.80.114 0:0:0:0:0:ffff:fde:5072
15.222.80.115 0:0:0:0:0:ffff:fde:5073
15.222.80.116 0:0:0:0:0:ffff:fde:5074
15.222.80.117 0:0:0:0:0:ffff:fde:5075
15.222.80.118 0:0:0:0:0:ffff:fde:5076
15.222.80.119 0:0:0:0:0:ffff:fde:5077
15.222.80.120 0:0:0:0:0:ffff:fde:5078


15.222.80.121 0:0:0:0:0:ffff:fde:5079
15.222.80.122 0:0:0:0:0:ffff:fde:507a
15.222.80.123 0:0:0:0:0:ffff:fde:507b
15.222.80.124 0:0:0:0:0:ffff:fde:507c
15.222.80.125 0:0:0:0:0:ffff:fde:507d
15.222.80.126 0:0:0:0:0:ffff:fde:507e
15.222.80.127 0:0:0:0:0:ffff:fde:507f
15.222.80.128 0:0:0:0:0:ffff:fde:5080
15.222.80.129 0:0:0:0:0:ffff:fde:5081
15.222.80.130 0:0:0:0:0:ffff:fde:5082
15.222.80.131 0:0:0:0:0:ffff:fde:5083
15.222.80.132 0:0:0:0:0:ffff:fde:5084
15.222.80.133 0:0:0:0:0:ffff:fde:5085
15.222.80.134 0:0:0:0:0:ffff:fde:5086
15.222.80.135 0:0:0:0:0:ffff:fde:5087
15.222.80.136 0:0:0:0:0:ffff:fde:5088
15.222.80.137 0:0:0:0:0:ffff:fde:5089
15.222.80.138 0:0:0:0:0:ffff:fde:508a
15.222.80.139 0:0:0:0:0:ffff:fde:508b
15.222.80.140 0:0:0:0:0:ffff:fde:508c
15.222.80.141 0:0:0:0:0:ffff:fde:508d
15.222.80.142 0:0:0:0:0:ffff:fde:508e
15.222.80.143 0:0:0:0:0:ffff:fde:508f
15.222.80.144 0:0:0:0:0:ffff:fde:5090
15.222.80.145 0:0:0:0:0:ffff:fde:5091
15.222.80.146 0:0:0:0:0:ffff:fde:5092
15.222.80.147 0:0:0:0:0:ffff:fde:5093
15.222.80.148 0:0:0:0:0:ffff:fde:5094
15.222.80.149 0:0:0:0:0:ffff:fde:5095
15.222.80.150 0:0:0:0:0:ffff:fde:5096
15.222.80.151 0:0:0:0:0:ffff:fde:5097
15.222.80.152 0:0:0:0:0:ffff:fde:5098
15.222.80.153 0:0:0:0:0:ffff:fde:5099
15.222.80.154 0:0:0:0:0:ffff:fde:509a
15.222.80.155 0:0:0:0:0:ffff:fde:509b
15.222.80.156 0:0:0:0:0:ffff:fde:509c
15.222.80.157 0:0:0:0:0:ffff:fde:509d
15.222.80.158 0:0:0:0:0:ffff:fde:509e
15.222.80.159 0:0:0:0:0:ffff:fde:509f
15.222.80.160 0:0:0:0:0:ffff:fde:50a0
15.222.80.161 0:0:0:0:0:ffff:fde:50a1
15.222.80.162 0:0:0:0:0:ffff:fde:50a2
15.222.80.163 0:0:0:0:0:ffff:fde:50a3
15.222.80.164 0:0:0:0:0:ffff:fde:50a4
15.222.80.165 0:0:0:0:0:ffff:fde:50a5
15.222.80.166 0:0:0:0:0:ffff:fde:50a6
15.222.80.167 0:0:0:0:0:ffff:fde:50a7
15.222.80.168 0:0:0:0:0:ffff:fde:50a8
15.222.80.169 0:0:0:0:0:ffff:fde:50a9
15.222.80.170 0:0:0:0:0:ffff:fde:50aa
15.222.80.171 0:0:0:0:0:ffff:fde:50ab
15.222.80.172 0:0:0:0:0:ffff:fde:50ac
15.222.80.173 0:0:0:0:0:ffff:fde:50ad
15.222.80.174 0:0:0:0:0:ffff:fde:50ae
15.222.80.175 0:0:0:0:0:ffff:fde:50af
15.222.80.176 0:0:0:0:0:ffff:fde:50b0
15.222.80.177 0:0:0:0:0:ffff:fde:50b1
15.222.80.178 0:0:0:0:0:ffff:fde:50b2
15.222.80.179 0:0:0:0:0:ffff:fde:50b3
15.222.80.180 0:0:0:0:0:ffff:fde:50b4


15.222.80.181 0:0:0:0:0:ffff:fde:50b5
15.222.80.182 0:0:0:0:0:ffff:fde:50b6
15.222.80.183 0:0:0:0:0:ffff:fde:50b7
15.222.80.184 0:0:0:0:0:ffff:fde:50b8
15.222.80.185 0:0:0:0:0:ffff:fde:50b9
15.222.80.186 0:0:0:0:0:ffff:fde:50ba
15.222.80.187 0:0:0:0:0:ffff:fde:50bb
15.222.80.188 0:0:0:0:0:ffff:fde:50bc
15.222.80.189 0:0:0:0:0:ffff:fde:50bd
15.222.80.190 0:0:0:0:0:ffff:fde:50be
15.222.80.191 0:0:0:0:0:ffff:fde:50bf
15.222.80.192 0:0:0:0:0:ffff:fde:50c0
15.222.80.193 0:0:0:0:0:ffff:fde:50c1
15.222.80.194 0:0:0:0:0:ffff:fde:50c2
15.222.80.195 0:0:0:0:0:ffff:fde:50c3
15.222.80.196 0:0:0:0:0:ffff:fde:50c4
15.222.80.197 0:0:0:0:0:ffff:fde:50c5
15.222.80.198 0:0:0:0:0:ffff:fde:50c6
15.222.80.199 0:0:0:0:0:ffff:fde:50c7
15.222.80.200 0:0:0:0:0:ffff:fde:50c8
15.222.80.201 0:0:0:0:0:ffff:fde:50c9
15.222.80.202 0:0:0:0:0:ffff:fde:50ca
15.222.80.203 0:0:0:0:0:ffff:fde:50cb
15.222.80.204 0:0:0:0:0:ffff:fde:50cc
15.222.80.205 0:0:0:0:0:ffff:fde:50cd
15.222.80.206 0:0:0:0:0:ffff:fde:50ce
15.222.80.207 0:0:0:0:0:ffff:fde:50cf
15.222.80.208 0:0:0:0:0:ffff:fde:50d0
15.222.80.209 0:0:0:0:0:ffff:fde:50d1
15.222.80.210 0:0:0:0:0:ffff:fde:50d2
15.222.80.211 0:0:0:0:0:ffff:fde:50d3
15.222.80.212 0:0:0:0:0:ffff:fde:50d4
15.222.80.213 0:0:0:0:0:ffff:fde:50d5
15.222.80.214 0:0:0:0:0:ffff:fde:50d6
15.222.80.215 0:0:0:0:0:ffff:fde:50d7
15.222.80.216 0:0:0:0:0:ffff:fde:50d8
15.222.80.217 0:0:0:0:0:ffff:fde:50d9
15.222.80.218 0:0:0:0:0:ffff:fde:50da
15.222.80.219 0:0:0:0:0:ffff:fde:50db
15.222.80.220 0:0:0:0:0:ffff:fde:50dc
15.222.80.221 0:0:0:0:0:ffff:fde:50dd
15.222.80.222 0:0:0:0:0:ffff:fde:50de
15.222.80.223 0:0:0:0:0:ffff:fde:50df
15.222.80.224 0:0:0:0:0:ffff:fde:50e0
15.222.80.225 0:0:0:0:0:ffff:fde:50e1
15.222.80.226 0:0:0:0:0:ffff:fde:50e2
15.222.80.227 0:0:0:0:0:ffff:fde:50e3
15.222.80.228 0:0:0:0:0:ffff:fde:50e4
15.222.80.229 0:0:0:0:0:ffff:fde:50e5
15.222.80.230 0:0:0:0:0:ffff:fde:50e6
15.222.80.231 0:0:0:0:0:ffff:fde:50e7
15.222.80.232 0:0:0:0:0:ffff:fde:50e8
15.222.80.233 0:0:0:0:0:ffff:fde:50e9
15.222.80.234 0:0:0:0:0:ffff:fde:50ea
15.222.80.235 0:0:0:0:0:ffff:fde:50eb
15.222.80.236 0:0:0:0:0:ffff:fde:50ec
15.222.80.237 0:0:0:0:0:ffff:fde:50ed
15.222.80.238 0:0:0:0:0:ffff:fde:50ee
15.222.80.239 0:0:0:0:0:ffff:fde:50ef
15.222.80.240 0:0:0:0:0:ffff:fde:50f0
15.222.80.241 0:0:0:0:0:ffff:fde:50f1
15.222.80.242 0:0:0:0:0:ffff:fde:50f2
15.222.80.243 0:0:0:0:0:ffff:fde:50f3
15.222.80.244 0:0:0:0:0:ffff:fde:50f4
15.222.80.245 0:0:0:0:0:ffff:fde:50f5
15.222.80.246 0:0:0:0:0:ffff:fde:50f6
15.222.80.247 0:0:0:0:0:ffff:fde:50f7
15.222.80.248 0:0:0:0:0:ffff:fde:50f8
15.222.80.249 0:0:0:0:0:ffff:fde:50f9
15.222.80.250 0:0:0:0:0:ffff:fde:50fa
15.222.80.251 0:0:0:0:0:ffff:fde:50fb
15.222.80.252 0:0:0:0:0:ffff:fde:50fc
15.222.80.253 0:0:0:0:0:ffff:fde:50fd
15.222.80.254 0:0:0:0:0:ffff:fde:50fe
15.222.80.255 0:0:0:0:0:ffff:fde: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.