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
157.127.224.1 0:0:0:0:0:ffff:9d7f:e001
157.127.224.2 0:0:0:0:0:ffff:9d7f:e002
157.127.224.3 0:0:0:0:0:ffff:9d7f:e003
157.127.224.4 0:0:0:0:0:ffff:9d7f:e004
157.127.224.5 0:0:0:0:0:ffff:9d7f:e005
157.127.224.6 0:0:0:0:0:ffff:9d7f:e006
157.127.224.7 0:0:0:0:0:ffff:9d7f:e007
157.127.224.8 0:0:0:0:0:ffff:9d7f:e008
157.127.224.9 0:0:0:0:0:ffff:9d7f:e009
157.127.224.10 0:0:0:0:0:ffff:9d7f:e00a
157.127.224.11 0:0:0:0:0:ffff:9d7f:e00b
157.127.224.12 0:0:0:0:0:ffff:9d7f:e00c
157.127.224.13 0:0:0:0:0:ffff:9d7f:e00d
157.127.224.14 0:0:0:0:0:ffff:9d7f:e00e
157.127.224.15 0:0:0:0:0:ffff:9d7f:e00f
157.127.224.16 0:0:0:0:0:ffff:9d7f:e010
157.127.224.17 0:0:0:0:0:ffff:9d7f:e011
157.127.224.18 0:0:0:0:0:ffff:9d7f:e012
157.127.224.19 0:0:0:0:0:ffff:9d7f:e013
157.127.224.20 0:0:0:0:0:ffff:9d7f:e014
157.127.224.21 0:0:0:0:0:ffff:9d7f:e015
157.127.224.22 0:0:0:0:0:ffff:9d7f:e016
157.127.224.23 0:0:0:0:0:ffff:9d7f:e017
157.127.224.24 0:0:0:0:0:ffff:9d7f:e018
157.127.224.25 0:0:0:0:0:ffff:9d7f:e019
157.127.224.26 0:0:0:0:0:ffff:9d7f:e01a
157.127.224.27 0:0:0:0:0:ffff:9d7f:e01b
157.127.224.28 0:0:0:0:0:ffff:9d7f:e01c
157.127.224.29 0:0:0:0:0:ffff:9d7f:e01d
157.127.224.30 0:0:0:0:0:ffff:9d7f:e01e
157.127.224.31 0:0:0:0:0:ffff:9d7f:e01f
157.127.224.32 0:0:0:0:0:ffff:9d7f:e020
157.127.224.33 0:0:0:0:0:ffff:9d7f:e021
157.127.224.34 0:0:0:0:0:ffff:9d7f:e022
157.127.224.35 0:0:0:0:0:ffff:9d7f:e023
157.127.224.36 0:0:0:0:0:ffff:9d7f:e024
157.127.224.37 0:0:0:0:0:ffff:9d7f:e025
157.127.224.38 0:0:0:0:0:ffff:9d7f:e026
157.127.224.39 0:0:0:0:0:ffff:9d7f:e027
157.127.224.40 0:0:0:0:0:ffff:9d7f:e028
157.127.224.41 0:0:0:0:0:ffff:9d7f:e029
157.127.224.42 0:0:0:0:0:ffff:9d7f:e02a
157.127.224.43 0:0:0:0:0:ffff:9d7f:e02b
157.127.224.44 0:0:0:0:0:ffff:9d7f:e02c
157.127.224.45 0:0:0:0:0:ffff:9d7f:e02d
157.127.224.46 0:0:0:0:0:ffff:9d7f:e02e
157.127.224.47 0:0:0:0:0:ffff:9d7f:e02f
157.127.224.48 0:0:0:0:0:ffff:9d7f:e030
157.127.224.49 0:0:0:0:0:ffff:9d7f:e031
157.127.224.50 0:0:0:0:0:ffff:9d7f:e032
157.127.224.51 0:0:0:0:0:ffff:9d7f:e033
157.127.224.52 0:0:0:0:0:ffff:9d7f:e034
157.127.224.53 0:0:0:0:0:ffff:9d7f:e035
157.127.224.54 0:0:0:0:0:ffff:9d7f:e036
157.127.224.55 0:0:0:0:0:ffff:9d7f:e037
157.127.224.56 0:0:0:0:0:ffff:9d7f:e038
157.127.224.57 0:0:0:0:0:ffff:9d7f:e039
157.127.224.58 0:0:0:0:0:ffff:9d7f:e03a
157.127.224.59 0:0:0:0:0:ffff:9d7f:e03b
157.127.224.60 0:0:0:0:0:ffff:9d7f:e03c


157.127.224.61 0:0:0:0:0:ffff:9d7f:e03d
157.127.224.62 0:0:0:0:0:ffff:9d7f:e03e
157.127.224.63 0:0:0:0:0:ffff:9d7f:e03f
157.127.224.64 0:0:0:0:0:ffff:9d7f:e040
157.127.224.65 0:0:0:0:0:ffff:9d7f:e041
157.127.224.66 0:0:0:0:0:ffff:9d7f:e042
157.127.224.67 0:0:0:0:0:ffff:9d7f:e043
157.127.224.68 0:0:0:0:0:ffff:9d7f:e044
157.127.224.69 0:0:0:0:0:ffff:9d7f:e045
157.127.224.70 0:0:0:0:0:ffff:9d7f:e046
157.127.224.71 0:0:0:0:0:ffff:9d7f:e047
157.127.224.72 0:0:0:0:0:ffff:9d7f:e048
157.127.224.73 0:0:0:0:0:ffff:9d7f:e049
157.127.224.74 0:0:0:0:0:ffff:9d7f:e04a
157.127.224.75 0:0:0:0:0:ffff:9d7f:e04b
157.127.224.76 0:0:0:0:0:ffff:9d7f:e04c
157.127.224.77 0:0:0:0:0:ffff:9d7f:e04d
157.127.224.78 0:0:0:0:0:ffff:9d7f:e04e
157.127.224.79 0:0:0:0:0:ffff:9d7f:e04f
157.127.224.80 0:0:0:0:0:ffff:9d7f:e050
157.127.224.81 0:0:0:0:0:ffff:9d7f:e051
157.127.224.82 0:0:0:0:0:ffff:9d7f:e052
157.127.224.83 0:0:0:0:0:ffff:9d7f:e053
157.127.224.84 0:0:0:0:0:ffff:9d7f:e054
157.127.224.85 0:0:0:0:0:ffff:9d7f:e055
157.127.224.86 0:0:0:0:0:ffff:9d7f:e056
157.127.224.87 0:0:0:0:0:ffff:9d7f:e057
157.127.224.88 0:0:0:0:0:ffff:9d7f:e058
157.127.224.89 0:0:0:0:0:ffff:9d7f:e059
157.127.224.90 0:0:0:0:0:ffff:9d7f:e05a
157.127.224.91 0:0:0:0:0:ffff:9d7f:e05b
157.127.224.92 0:0:0:0:0:ffff:9d7f:e05c
157.127.224.93 0:0:0:0:0:ffff:9d7f:e05d
157.127.224.94 0:0:0:0:0:ffff:9d7f:e05e
157.127.224.95 0:0:0:0:0:ffff:9d7f:e05f
157.127.224.96 0:0:0:0:0:ffff:9d7f:e060
157.127.224.97 0:0:0:0:0:ffff:9d7f:e061
157.127.224.98 0:0:0:0:0:ffff:9d7f:e062
157.127.224.99 0:0:0:0:0:ffff:9d7f:e063
157.127.224.100 0:0:0:0:0:ffff:9d7f:e064
157.127.224.101 0:0:0:0:0:ffff:9d7f:e065
157.127.224.102 0:0:0:0:0:ffff:9d7f:e066
157.127.224.103 0:0:0:0:0:ffff:9d7f:e067
157.127.224.104 0:0:0:0:0:ffff:9d7f:e068
157.127.224.105 0:0:0:0:0:ffff:9d7f:e069
157.127.224.106 0:0:0:0:0:ffff:9d7f:e06a
157.127.224.107 0:0:0:0:0:ffff:9d7f:e06b
157.127.224.108 0:0:0:0:0:ffff:9d7f:e06c
157.127.224.109 0:0:0:0:0:ffff:9d7f:e06d
157.127.224.110 0:0:0:0:0:ffff:9d7f:e06e
157.127.224.111 0:0:0:0:0:ffff:9d7f:e06f
157.127.224.112 0:0:0:0:0:ffff:9d7f:e070
157.127.224.113 0:0:0:0:0:ffff:9d7f:e071
157.127.224.114 0:0:0:0:0:ffff:9d7f:e072
157.127.224.115 0:0:0:0:0:ffff:9d7f:e073
157.127.224.116 0:0:0:0:0:ffff:9d7f:e074
157.127.224.117 0:0:0:0:0:ffff:9d7f:e075
157.127.224.118 0:0:0:0:0:ffff:9d7f:e076
157.127.224.119 0:0:0:0:0:ffff:9d7f:e077
157.127.224.120 0:0:0:0:0:ffff:9d7f:e078


157.127.224.121 0:0:0:0:0:ffff:9d7f:e079
157.127.224.122 0:0:0:0:0:ffff:9d7f:e07a
157.127.224.123 0:0:0:0:0:ffff:9d7f:e07b
157.127.224.124 0:0:0:0:0:ffff:9d7f:e07c
157.127.224.125 0:0:0:0:0:ffff:9d7f:e07d
157.127.224.126 0:0:0:0:0:ffff:9d7f:e07e
157.127.224.127 0:0:0:0:0:ffff:9d7f:e07f
157.127.224.128 0:0:0:0:0:ffff:9d7f:e080
157.127.224.129 0:0:0:0:0:ffff:9d7f:e081
157.127.224.130 0:0:0:0:0:ffff:9d7f:e082
157.127.224.131 0:0:0:0:0:ffff:9d7f:e083
157.127.224.132 0:0:0:0:0:ffff:9d7f:e084
157.127.224.133 0:0:0:0:0:ffff:9d7f:e085
157.127.224.134 0:0:0:0:0:ffff:9d7f:e086
157.127.224.135 0:0:0:0:0:ffff:9d7f:e087
157.127.224.136 0:0:0:0:0:ffff:9d7f:e088
157.127.224.137 0:0:0:0:0:ffff:9d7f:e089
157.127.224.138 0:0:0:0:0:ffff:9d7f:e08a
157.127.224.139 0:0:0:0:0:ffff:9d7f:e08b
157.127.224.140 0:0:0:0:0:ffff:9d7f:e08c
157.127.224.141 0:0:0:0:0:ffff:9d7f:e08d
157.127.224.142 0:0:0:0:0:ffff:9d7f:e08e
157.127.224.143 0:0:0:0:0:ffff:9d7f:e08f
157.127.224.144 0:0:0:0:0:ffff:9d7f:e090
157.127.224.145 0:0:0:0:0:ffff:9d7f:e091
157.127.224.146 0:0:0:0:0:ffff:9d7f:e092
157.127.224.147 0:0:0:0:0:ffff:9d7f:e093
157.127.224.148 0:0:0:0:0:ffff:9d7f:e094
157.127.224.149 0:0:0:0:0:ffff:9d7f:e095
157.127.224.150 0:0:0:0:0:ffff:9d7f:e096
157.127.224.151 0:0:0:0:0:ffff:9d7f:e097
157.127.224.152 0:0:0:0:0:ffff:9d7f:e098
157.127.224.153 0:0:0:0:0:ffff:9d7f:e099
157.127.224.154 0:0:0:0:0:ffff:9d7f:e09a
157.127.224.155 0:0:0:0:0:ffff:9d7f:e09b
157.127.224.156 0:0:0:0:0:ffff:9d7f:e09c
157.127.224.157 0:0:0:0:0:ffff:9d7f:e09d
157.127.224.158 0:0:0:0:0:ffff:9d7f:e09e
157.127.224.159 0:0:0:0:0:ffff:9d7f:e09f
157.127.224.160 0:0:0:0:0:ffff:9d7f:e0a0
157.127.224.161 0:0:0:0:0:ffff:9d7f:e0a1
157.127.224.162 0:0:0:0:0:ffff:9d7f:e0a2
157.127.224.163 0:0:0:0:0:ffff:9d7f:e0a3
157.127.224.164 0:0:0:0:0:ffff:9d7f:e0a4
157.127.224.165 0:0:0:0:0:ffff:9d7f:e0a5
157.127.224.166 0:0:0:0:0:ffff:9d7f:e0a6
157.127.224.167 0:0:0:0:0:ffff:9d7f:e0a7
157.127.224.168 0:0:0:0:0:ffff:9d7f:e0a8
157.127.224.169 0:0:0:0:0:ffff:9d7f:e0a9
157.127.224.170 0:0:0:0:0:ffff:9d7f:e0aa
157.127.224.171 0:0:0:0:0:ffff:9d7f:e0ab
157.127.224.172 0:0:0:0:0:ffff:9d7f:e0ac
157.127.224.173 0:0:0:0:0:ffff:9d7f:e0ad
157.127.224.174 0:0:0:0:0:ffff:9d7f:e0ae
157.127.224.175 0:0:0:0:0:ffff:9d7f:e0af
157.127.224.176 0:0:0:0:0:ffff:9d7f:e0b0
157.127.224.177 0:0:0:0:0:ffff:9d7f:e0b1
157.127.224.178 0:0:0:0:0:ffff:9d7f:e0b2
157.127.224.179 0:0:0:0:0:ffff:9d7f:e0b3
157.127.224.180 0:0:0:0:0:ffff:9d7f:e0b4


157.127.224.181 0:0:0:0:0:ffff:9d7f:e0b5
157.127.224.182 0:0:0:0:0:ffff:9d7f:e0b6
157.127.224.183 0:0:0:0:0:ffff:9d7f:e0b7
157.127.224.184 0:0:0:0:0:ffff:9d7f:e0b8
157.127.224.185 0:0:0:0:0:ffff:9d7f:e0b9
157.127.224.186 0:0:0:0:0:ffff:9d7f:e0ba
157.127.224.187 0:0:0:0:0:ffff:9d7f:e0bb
157.127.224.188 0:0:0:0:0:ffff:9d7f:e0bc
157.127.224.189 0:0:0:0:0:ffff:9d7f:e0bd
157.127.224.190 0:0:0:0:0:ffff:9d7f:e0be
157.127.224.191 0:0:0:0:0:ffff:9d7f:e0bf
157.127.224.192 0:0:0:0:0:ffff:9d7f:e0c0
157.127.224.193 0:0:0:0:0:ffff:9d7f:e0c1
157.127.224.194 0:0:0:0:0:ffff:9d7f:e0c2
157.127.224.195 0:0:0:0:0:ffff:9d7f:e0c3
157.127.224.196 0:0:0:0:0:ffff:9d7f:e0c4
157.127.224.197 0:0:0:0:0:ffff:9d7f:e0c5
157.127.224.198 0:0:0:0:0:ffff:9d7f:e0c6
157.127.224.199 0:0:0:0:0:ffff:9d7f:e0c7
157.127.224.200 0:0:0:0:0:ffff:9d7f:e0c8
157.127.224.201 0:0:0:0:0:ffff:9d7f:e0c9
157.127.224.202 0:0:0:0:0:ffff:9d7f:e0ca
157.127.224.203 0:0:0:0:0:ffff:9d7f:e0cb
157.127.224.204 0:0:0:0:0:ffff:9d7f:e0cc
157.127.224.205 0:0:0:0:0:ffff:9d7f:e0cd
157.127.224.206 0:0:0:0:0:ffff:9d7f:e0ce
157.127.224.207 0:0:0:0:0:ffff:9d7f:e0cf
157.127.224.208 0:0:0:0:0:ffff:9d7f:e0d0
157.127.224.209 0:0:0:0:0:ffff:9d7f:e0d1
157.127.224.210 0:0:0:0:0:ffff:9d7f:e0d2
157.127.224.211 0:0:0:0:0:ffff:9d7f:e0d3
157.127.224.212 0:0:0:0:0:ffff:9d7f:e0d4
157.127.224.213 0:0:0:0:0:ffff:9d7f:e0d5
157.127.224.214 0:0:0:0:0:ffff:9d7f:e0d6
157.127.224.215 0:0:0:0:0:ffff:9d7f:e0d7
157.127.224.216 0:0:0:0:0:ffff:9d7f:e0d8
157.127.224.217 0:0:0:0:0:ffff:9d7f:e0d9
157.127.224.218 0:0:0:0:0:ffff:9d7f:e0da
157.127.224.219 0:0:0:0:0:ffff:9d7f:e0db
157.127.224.220 0:0:0:0:0:ffff:9d7f:e0dc
157.127.224.221 0:0:0:0:0:ffff:9d7f:e0dd
157.127.224.222 0:0:0:0:0:ffff:9d7f:e0de
157.127.224.223 0:0:0:0:0:ffff:9d7f:e0df
157.127.224.224 0:0:0:0:0:ffff:9d7f:e0e0
157.127.224.225 0:0:0:0:0:ffff:9d7f:e0e1
157.127.224.226 0:0:0:0:0:ffff:9d7f:e0e2
157.127.224.227 0:0:0:0:0:ffff:9d7f:e0e3
157.127.224.228 0:0:0:0:0:ffff:9d7f:e0e4
157.127.224.229 0:0:0:0:0:ffff:9d7f:e0e5
157.127.224.230 0:0:0:0:0:ffff:9d7f:e0e6
157.127.224.231 0:0:0:0:0:ffff:9d7f:e0e7
157.127.224.232 0:0:0:0:0:ffff:9d7f:e0e8
157.127.224.233 0:0:0:0:0:ffff:9d7f:e0e9
157.127.224.234 0:0:0:0:0:ffff:9d7f:e0ea
157.127.224.235 0:0:0:0:0:ffff:9d7f:e0eb
157.127.224.236 0:0:0:0:0:ffff:9d7f:e0ec
157.127.224.237 0:0:0:0:0:ffff:9d7f:e0ed
157.127.224.238 0:0:0:0:0:ffff:9d7f:e0ee
157.127.224.239 0:0:0:0:0:ffff:9d7f:e0ef
157.127.224.240 0:0:0:0:0:ffff:9d7f:e0f0
157.127.224.241 0:0:0:0:0:ffff:9d7f:e0f1
157.127.224.242 0:0:0:0:0:ffff:9d7f:e0f2
157.127.224.243 0:0:0:0:0:ffff:9d7f:e0f3
157.127.224.244 0:0:0:0:0:ffff:9d7f:e0f4
157.127.224.245 0:0:0:0:0:ffff:9d7f:e0f5
157.127.224.246 0:0:0:0:0:ffff:9d7f:e0f6
157.127.224.247 0:0:0:0:0:ffff:9d7f:e0f7
157.127.224.248 0:0:0:0:0:ffff:9d7f:e0f8
157.127.224.249 0:0:0:0:0:ffff:9d7f:e0f9
157.127.224.250 0:0:0:0:0:ffff:9d7f:e0fa
157.127.224.251 0:0:0:0:0:ffff:9d7f:e0fb
157.127.224.252 0:0:0:0:0:ffff:9d7f:e0fc
157.127.224.253 0:0:0:0:0:ffff:9d7f:e0fd
157.127.224.254 0:0:0:0:0:ffff:9d7f:e0fe
157.127.224.255 0:0:0:0:0:ffff:9d7f:e0ff


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.