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
157.159.80.1 0:0:0:0:0:ffff:9d9f:5001
157.159.80.2 0:0:0:0:0:ffff:9d9f:5002
157.159.80.3 0:0:0:0:0:ffff:9d9f:5003
157.159.80.4 0:0:0:0:0:ffff:9d9f:5004
157.159.80.5 0:0:0:0:0:ffff:9d9f:5005
157.159.80.6 0:0:0:0:0:ffff:9d9f:5006
157.159.80.7 0:0:0:0:0:ffff:9d9f:5007
157.159.80.8 0:0:0:0:0:ffff:9d9f:5008
157.159.80.9 0:0:0:0:0:ffff:9d9f:5009
157.159.80.10 0:0:0:0:0:ffff:9d9f:500a
157.159.80.11 0:0:0:0:0:ffff:9d9f:500b
157.159.80.12 0:0:0:0:0:ffff:9d9f:500c
157.159.80.13 0:0:0:0:0:ffff:9d9f:500d
157.159.80.14 0:0:0:0:0:ffff:9d9f:500e
157.159.80.15 0:0:0:0:0:ffff:9d9f:500f
157.159.80.16 0:0:0:0:0:ffff:9d9f:5010
157.159.80.17 0:0:0:0:0:ffff:9d9f:5011
157.159.80.18 0:0:0:0:0:ffff:9d9f:5012
157.159.80.19 0:0:0:0:0:ffff:9d9f:5013
157.159.80.20 0:0:0:0:0:ffff:9d9f:5014
157.159.80.21 0:0:0:0:0:ffff:9d9f:5015
157.159.80.22 0:0:0:0:0:ffff:9d9f:5016
157.159.80.23 0:0:0:0:0:ffff:9d9f:5017
157.159.80.24 0:0:0:0:0:ffff:9d9f:5018
157.159.80.25 0:0:0:0:0:ffff:9d9f:5019
157.159.80.26 0:0:0:0:0:ffff:9d9f:501a
157.159.80.27 0:0:0:0:0:ffff:9d9f:501b
157.159.80.28 0:0:0:0:0:ffff:9d9f:501c
157.159.80.29 0:0:0:0:0:ffff:9d9f:501d
157.159.80.30 0:0:0:0:0:ffff:9d9f:501e
157.159.80.31 0:0:0:0:0:ffff:9d9f:501f
157.159.80.32 0:0:0:0:0:ffff:9d9f:5020
157.159.80.33 0:0:0:0:0:ffff:9d9f:5021
157.159.80.34 0:0:0:0:0:ffff:9d9f:5022
157.159.80.35 0:0:0:0:0:ffff:9d9f:5023
157.159.80.36 0:0:0:0:0:ffff:9d9f:5024
157.159.80.37 0:0:0:0:0:ffff:9d9f:5025
157.159.80.38 0:0:0:0:0:ffff:9d9f:5026
157.159.80.39 0:0:0:0:0:ffff:9d9f:5027
157.159.80.40 0:0:0:0:0:ffff:9d9f:5028
157.159.80.41 0:0:0:0:0:ffff:9d9f:5029
157.159.80.42 0:0:0:0:0:ffff:9d9f:502a
157.159.80.43 0:0:0:0:0:ffff:9d9f:502b
157.159.80.44 0:0:0:0:0:ffff:9d9f:502c
157.159.80.45 0:0:0:0:0:ffff:9d9f:502d
157.159.80.46 0:0:0:0:0:ffff:9d9f:502e
157.159.80.47 0:0:0:0:0:ffff:9d9f:502f
157.159.80.48 0:0:0:0:0:ffff:9d9f:5030
157.159.80.49 0:0:0:0:0:ffff:9d9f:5031
157.159.80.50 0:0:0:0:0:ffff:9d9f:5032
157.159.80.51 0:0:0:0:0:ffff:9d9f:5033
157.159.80.52 0:0:0:0:0:ffff:9d9f:5034
157.159.80.53 0:0:0:0:0:ffff:9d9f:5035
157.159.80.54 0:0:0:0:0:ffff:9d9f:5036
157.159.80.55 0:0:0:0:0:ffff:9d9f:5037
157.159.80.56 0:0:0:0:0:ffff:9d9f:5038
157.159.80.57 0:0:0:0:0:ffff:9d9f:5039
157.159.80.58 0:0:0:0:0:ffff:9d9f:503a
157.159.80.59 0:0:0:0:0:ffff:9d9f:503b
157.159.80.60 0:0:0:0:0:ffff:9d9f:503c


157.159.80.61 0:0:0:0:0:ffff:9d9f:503d
157.159.80.62 0:0:0:0:0:ffff:9d9f:503e
157.159.80.63 0:0:0:0:0:ffff:9d9f:503f
157.159.80.64 0:0:0:0:0:ffff:9d9f:5040
157.159.80.65 0:0:0:0:0:ffff:9d9f:5041
157.159.80.66 0:0:0:0:0:ffff:9d9f:5042
157.159.80.67 0:0:0:0:0:ffff:9d9f:5043
157.159.80.68 0:0:0:0:0:ffff:9d9f:5044
157.159.80.69 0:0:0:0:0:ffff:9d9f:5045
157.159.80.70 0:0:0:0:0:ffff:9d9f:5046
157.159.80.71 0:0:0:0:0:ffff:9d9f:5047
157.159.80.72 0:0:0:0:0:ffff:9d9f:5048
157.159.80.73 0:0:0:0:0:ffff:9d9f:5049
157.159.80.74 0:0:0:0:0:ffff:9d9f:504a
157.159.80.75 0:0:0:0:0:ffff:9d9f:504b
157.159.80.76 0:0:0:0:0:ffff:9d9f:504c
157.159.80.77 0:0:0:0:0:ffff:9d9f:504d
157.159.80.78 0:0:0:0:0:ffff:9d9f:504e
157.159.80.79 0:0:0:0:0:ffff:9d9f:504f
157.159.80.80 0:0:0:0:0:ffff:9d9f:5050
157.159.80.81 0:0:0:0:0:ffff:9d9f:5051
157.159.80.82 0:0:0:0:0:ffff:9d9f:5052
157.159.80.83 0:0:0:0:0:ffff:9d9f:5053
157.159.80.84 0:0:0:0:0:ffff:9d9f:5054
157.159.80.85 0:0:0:0:0:ffff:9d9f:5055
157.159.80.86 0:0:0:0:0:ffff:9d9f:5056
157.159.80.87 0:0:0:0:0:ffff:9d9f:5057
157.159.80.88 0:0:0:0:0:ffff:9d9f:5058
157.159.80.89 0:0:0:0:0:ffff:9d9f:5059
157.159.80.90 0:0:0:0:0:ffff:9d9f:505a
157.159.80.91 0:0:0:0:0:ffff:9d9f:505b
157.159.80.92 0:0:0:0:0:ffff:9d9f:505c
157.159.80.93 0:0:0:0:0:ffff:9d9f:505d
157.159.80.94 0:0:0:0:0:ffff:9d9f:505e
157.159.80.95 0:0:0:0:0:ffff:9d9f:505f
157.159.80.96 0:0:0:0:0:ffff:9d9f:5060
157.159.80.97 0:0:0:0:0:ffff:9d9f:5061
157.159.80.98 0:0:0:0:0:ffff:9d9f:5062
157.159.80.99 0:0:0:0:0:ffff:9d9f:5063
157.159.80.100 0:0:0:0:0:ffff:9d9f:5064
157.159.80.101 0:0:0:0:0:ffff:9d9f:5065
157.159.80.102 0:0:0:0:0:ffff:9d9f:5066
157.159.80.103 0:0:0:0:0:ffff:9d9f:5067
157.159.80.104 0:0:0:0:0:ffff:9d9f:5068
157.159.80.105 0:0:0:0:0:ffff:9d9f:5069
157.159.80.106 0:0:0:0:0:ffff:9d9f:506a
157.159.80.107 0:0:0:0:0:ffff:9d9f:506b
157.159.80.108 0:0:0:0:0:ffff:9d9f:506c
157.159.80.109 0:0:0:0:0:ffff:9d9f:506d
157.159.80.110 0:0:0:0:0:ffff:9d9f:506e
157.159.80.111 0:0:0:0:0:ffff:9d9f:506f
157.159.80.112 0:0:0:0:0:ffff:9d9f:5070
157.159.80.113 0:0:0:0:0:ffff:9d9f:5071
157.159.80.114 0:0:0:0:0:ffff:9d9f:5072
157.159.80.115 0:0:0:0:0:ffff:9d9f:5073
157.159.80.116 0:0:0:0:0:ffff:9d9f:5074
157.159.80.117 0:0:0:0:0:ffff:9d9f:5075
157.159.80.118 0:0:0:0:0:ffff:9d9f:5076
157.159.80.119 0:0:0:0:0:ffff:9d9f:5077
157.159.80.120 0:0:0:0:0:ffff:9d9f:5078


157.159.80.121 0:0:0:0:0:ffff:9d9f:5079
157.159.80.122 0:0:0:0:0:ffff:9d9f:507a
157.159.80.123 0:0:0:0:0:ffff:9d9f:507b
157.159.80.124 0:0:0:0:0:ffff:9d9f:507c
157.159.80.125 0:0:0:0:0:ffff:9d9f:507d
157.159.80.126 0:0:0:0:0:ffff:9d9f:507e
157.159.80.127 0:0:0:0:0:ffff:9d9f:507f
157.159.80.128 0:0:0:0:0:ffff:9d9f:5080
157.159.80.129 0:0:0:0:0:ffff:9d9f:5081
157.159.80.130 0:0:0:0:0:ffff:9d9f:5082
157.159.80.131 0:0:0:0:0:ffff:9d9f:5083
157.159.80.132 0:0:0:0:0:ffff:9d9f:5084
157.159.80.133 0:0:0:0:0:ffff:9d9f:5085
157.159.80.134 0:0:0:0:0:ffff:9d9f:5086
157.159.80.135 0:0:0:0:0:ffff:9d9f:5087
157.159.80.136 0:0:0:0:0:ffff:9d9f:5088
157.159.80.137 0:0:0:0:0:ffff:9d9f:5089
157.159.80.138 0:0:0:0:0:ffff:9d9f:508a
157.159.80.139 0:0:0:0:0:ffff:9d9f:508b
157.159.80.140 0:0:0:0:0:ffff:9d9f:508c
157.159.80.141 0:0:0:0:0:ffff:9d9f:508d
157.159.80.142 0:0:0:0:0:ffff:9d9f:508e
157.159.80.143 0:0:0:0:0:ffff:9d9f:508f
157.159.80.144 0:0:0:0:0:ffff:9d9f:5090
157.159.80.145 0:0:0:0:0:ffff:9d9f:5091
157.159.80.146 0:0:0:0:0:ffff:9d9f:5092
157.159.80.147 0:0:0:0:0:ffff:9d9f:5093
157.159.80.148 0:0:0:0:0:ffff:9d9f:5094
157.159.80.149 0:0:0:0:0:ffff:9d9f:5095
157.159.80.150 0:0:0:0:0:ffff:9d9f:5096
157.159.80.151 0:0:0:0:0:ffff:9d9f:5097
157.159.80.152 0:0:0:0:0:ffff:9d9f:5098
157.159.80.153 0:0:0:0:0:ffff:9d9f:5099
157.159.80.154 0:0:0:0:0:ffff:9d9f:509a
157.159.80.155 0:0:0:0:0:ffff:9d9f:509b
157.159.80.156 0:0:0:0:0:ffff:9d9f:509c
157.159.80.157 0:0:0:0:0:ffff:9d9f:509d
157.159.80.158 0:0:0:0:0:ffff:9d9f:509e
157.159.80.159 0:0:0:0:0:ffff:9d9f:509f
157.159.80.160 0:0:0:0:0:ffff:9d9f:50a0
157.159.80.161 0:0:0:0:0:ffff:9d9f:50a1
157.159.80.162 0:0:0:0:0:ffff:9d9f:50a2
157.159.80.163 0:0:0:0:0:ffff:9d9f:50a3
157.159.80.164 0:0:0:0:0:ffff:9d9f:50a4
157.159.80.165 0:0:0:0:0:ffff:9d9f:50a5
157.159.80.166 0:0:0:0:0:ffff:9d9f:50a6
157.159.80.167 0:0:0:0:0:ffff:9d9f:50a7
157.159.80.168 0:0:0:0:0:ffff:9d9f:50a8
157.159.80.169 0:0:0:0:0:ffff:9d9f:50a9
157.159.80.170 0:0:0:0:0:ffff:9d9f:50aa
157.159.80.171 0:0:0:0:0:ffff:9d9f:50ab
157.159.80.172 0:0:0:0:0:ffff:9d9f:50ac
157.159.80.173 0:0:0:0:0:ffff:9d9f:50ad
157.159.80.174 0:0:0:0:0:ffff:9d9f:50ae
157.159.80.175 0:0:0:0:0:ffff:9d9f:50af
157.159.80.176 0:0:0:0:0:ffff:9d9f:50b0
157.159.80.177 0:0:0:0:0:ffff:9d9f:50b1
157.159.80.178 0:0:0:0:0:ffff:9d9f:50b2
157.159.80.179 0:0:0:0:0:ffff:9d9f:50b3
157.159.80.180 0:0:0:0:0:ffff:9d9f:50b4


157.159.80.181 0:0:0:0:0:ffff:9d9f:50b5
157.159.80.182 0:0:0:0:0:ffff:9d9f:50b6
157.159.80.183 0:0:0:0:0:ffff:9d9f:50b7
157.159.80.184 0:0:0:0:0:ffff:9d9f:50b8
157.159.80.185 0:0:0:0:0:ffff:9d9f:50b9
157.159.80.186 0:0:0:0:0:ffff:9d9f:50ba
157.159.80.187 0:0:0:0:0:ffff:9d9f:50bb
157.159.80.188 0:0:0:0:0:ffff:9d9f:50bc
157.159.80.189 0:0:0:0:0:ffff:9d9f:50bd
157.159.80.190 0:0:0:0:0:ffff:9d9f:50be
157.159.80.191 0:0:0:0:0:ffff:9d9f:50bf
157.159.80.192 0:0:0:0:0:ffff:9d9f:50c0
157.159.80.193 0:0:0:0:0:ffff:9d9f:50c1
157.159.80.194 0:0:0:0:0:ffff:9d9f:50c2
157.159.80.195 0:0:0:0:0:ffff:9d9f:50c3
157.159.80.196 0:0:0:0:0:ffff:9d9f:50c4
157.159.80.197 0:0:0:0:0:ffff:9d9f:50c5
157.159.80.198 0:0:0:0:0:ffff:9d9f:50c6
157.159.80.199 0:0:0:0:0:ffff:9d9f:50c7
157.159.80.200 0:0:0:0:0:ffff:9d9f:50c8
157.159.80.201 0:0:0:0:0:ffff:9d9f:50c9
157.159.80.202 0:0:0:0:0:ffff:9d9f:50ca
157.159.80.203 0:0:0:0:0:ffff:9d9f:50cb
157.159.80.204 0:0:0:0:0:ffff:9d9f:50cc
157.159.80.205 0:0:0:0:0:ffff:9d9f:50cd
157.159.80.206 0:0:0:0:0:ffff:9d9f:50ce
157.159.80.207 0:0:0:0:0:ffff:9d9f:50cf
157.159.80.208 0:0:0:0:0:ffff:9d9f:50d0
157.159.80.209 0:0:0:0:0:ffff:9d9f:50d1
157.159.80.210 0:0:0:0:0:ffff:9d9f:50d2
157.159.80.211 0:0:0:0:0:ffff:9d9f:50d3
157.159.80.212 0:0:0:0:0:ffff:9d9f:50d4
157.159.80.213 0:0:0:0:0:ffff:9d9f:50d5
157.159.80.214 0:0:0:0:0:ffff:9d9f:50d6
157.159.80.215 0:0:0:0:0:ffff:9d9f:50d7
157.159.80.216 0:0:0:0:0:ffff:9d9f:50d8
157.159.80.217 0:0:0:0:0:ffff:9d9f:50d9
157.159.80.218 0:0:0:0:0:ffff:9d9f:50da
157.159.80.219 0:0:0:0:0:ffff:9d9f:50db
157.159.80.220 0:0:0:0:0:ffff:9d9f:50dc
157.159.80.221 0:0:0:0:0:ffff:9d9f:50dd
157.159.80.222 0:0:0:0:0:ffff:9d9f:50de
157.159.80.223 0:0:0:0:0:ffff:9d9f:50df
157.159.80.224 0:0:0:0:0:ffff:9d9f:50e0
157.159.80.225 0:0:0:0:0:ffff:9d9f:50e1
157.159.80.226 0:0:0:0:0:ffff:9d9f:50e2
157.159.80.227 0:0:0:0:0:ffff:9d9f:50e3
157.159.80.228 0:0:0:0:0:ffff:9d9f:50e4
157.159.80.229 0:0:0:0:0:ffff:9d9f:50e5
157.159.80.230 0:0:0:0:0:ffff:9d9f:50e6
157.159.80.231 0:0:0:0:0:ffff:9d9f:50e7
157.159.80.232 0:0:0:0:0:ffff:9d9f:50e8
157.159.80.233 0:0:0:0:0:ffff:9d9f:50e9
157.159.80.234 0:0:0:0:0:ffff:9d9f:50ea
157.159.80.235 0:0:0:0:0:ffff:9d9f:50eb
157.159.80.236 0:0:0:0:0:ffff:9d9f:50ec
157.159.80.237 0:0:0:0:0:ffff:9d9f:50ed
157.159.80.238 0:0:0:0:0:ffff:9d9f:50ee
157.159.80.239 0:0:0:0:0:ffff:9d9f:50ef
157.159.80.240 0:0:0:0:0:ffff:9d9f:50f0
157.159.80.241 0:0:0:0:0:ffff:9d9f:50f1
157.159.80.242 0:0:0:0:0:ffff:9d9f:50f2
157.159.80.243 0:0:0:0:0:ffff:9d9f:50f3
157.159.80.244 0:0:0:0:0:ffff:9d9f:50f4
157.159.80.245 0:0:0:0:0:ffff:9d9f:50f5
157.159.80.246 0:0:0:0:0:ffff:9d9f:50f6
157.159.80.247 0:0:0:0:0:ffff:9d9f:50f7
157.159.80.248 0:0:0:0:0:ffff:9d9f:50f8
157.159.80.249 0:0:0:0:0:ffff:9d9f:50f9
157.159.80.250 0:0:0:0:0:ffff:9d9f:50fa
157.159.80.251 0:0:0:0:0:ffff:9d9f:50fb
157.159.80.252 0:0:0:0:0:ffff:9d9f:50fc
157.159.80.253 0:0:0:0:0:ffff:9d9f:50fd
157.159.80.254 0:0:0:0:0:ffff:9d9f:50fe
157.159.80.255 0:0:0:0:0:ffff:9d9f: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.