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
42.152.145.1 0:0:0:0:0:ffff:2a98:9101
42.152.145.2 0:0:0:0:0:ffff:2a98:9102
42.152.145.3 0:0:0:0:0:ffff:2a98:9103
42.152.145.4 0:0:0:0:0:ffff:2a98:9104
42.152.145.5 0:0:0:0:0:ffff:2a98:9105
42.152.145.6 0:0:0:0:0:ffff:2a98:9106
42.152.145.7 0:0:0:0:0:ffff:2a98:9107
42.152.145.8 0:0:0:0:0:ffff:2a98:9108
42.152.145.9 0:0:0:0:0:ffff:2a98:9109
42.152.145.10 0:0:0:0:0:ffff:2a98:910a
42.152.145.11 0:0:0:0:0:ffff:2a98:910b
42.152.145.12 0:0:0:0:0:ffff:2a98:910c
42.152.145.13 0:0:0:0:0:ffff:2a98:910d
42.152.145.14 0:0:0:0:0:ffff:2a98:910e
42.152.145.15 0:0:0:0:0:ffff:2a98:910f
42.152.145.16 0:0:0:0:0:ffff:2a98:9110
42.152.145.17 0:0:0:0:0:ffff:2a98:9111
42.152.145.18 0:0:0:0:0:ffff:2a98:9112
42.152.145.19 0:0:0:0:0:ffff:2a98:9113
42.152.145.20 0:0:0:0:0:ffff:2a98:9114
42.152.145.21 0:0:0:0:0:ffff:2a98:9115
42.152.145.22 0:0:0:0:0:ffff:2a98:9116
42.152.145.23 0:0:0:0:0:ffff:2a98:9117
42.152.145.24 0:0:0:0:0:ffff:2a98:9118
42.152.145.25 0:0:0:0:0:ffff:2a98:9119
42.152.145.26 0:0:0:0:0:ffff:2a98:911a
42.152.145.27 0:0:0:0:0:ffff:2a98:911b
42.152.145.28 0:0:0:0:0:ffff:2a98:911c
42.152.145.29 0:0:0:0:0:ffff:2a98:911d
42.152.145.30 0:0:0:0:0:ffff:2a98:911e
42.152.145.31 0:0:0:0:0:ffff:2a98:911f
42.152.145.32 0:0:0:0:0:ffff:2a98:9120
42.152.145.33 0:0:0:0:0:ffff:2a98:9121
42.152.145.34 0:0:0:0:0:ffff:2a98:9122
42.152.145.35 0:0:0:0:0:ffff:2a98:9123
42.152.145.36 0:0:0:0:0:ffff:2a98:9124
42.152.145.37 0:0:0:0:0:ffff:2a98:9125
42.152.145.38 0:0:0:0:0:ffff:2a98:9126
42.152.145.39 0:0:0:0:0:ffff:2a98:9127
42.152.145.40 0:0:0:0:0:ffff:2a98:9128
42.152.145.41 0:0:0:0:0:ffff:2a98:9129
42.152.145.42 0:0:0:0:0:ffff:2a98:912a
42.152.145.43 0:0:0:0:0:ffff:2a98:912b
42.152.145.44 0:0:0:0:0:ffff:2a98:912c
42.152.145.45 0:0:0:0:0:ffff:2a98:912d
42.152.145.46 0:0:0:0:0:ffff:2a98:912e
42.152.145.47 0:0:0:0:0:ffff:2a98:912f
42.152.145.48 0:0:0:0:0:ffff:2a98:9130
42.152.145.49 0:0:0:0:0:ffff:2a98:9131
42.152.145.50 0:0:0:0:0:ffff:2a98:9132
42.152.145.51 0:0:0:0:0:ffff:2a98:9133
42.152.145.52 0:0:0:0:0:ffff:2a98:9134
42.152.145.53 0:0:0:0:0:ffff:2a98:9135
42.152.145.54 0:0:0:0:0:ffff:2a98:9136
42.152.145.55 0:0:0:0:0:ffff:2a98:9137
42.152.145.56 0:0:0:0:0:ffff:2a98:9138
42.152.145.57 0:0:0:0:0:ffff:2a98:9139
42.152.145.58 0:0:0:0:0:ffff:2a98:913a
42.152.145.59 0:0:0:0:0:ffff:2a98:913b
42.152.145.60 0:0:0:0:0:ffff:2a98:913c


42.152.145.61 0:0:0:0:0:ffff:2a98:913d
42.152.145.62 0:0:0:0:0:ffff:2a98:913e
42.152.145.63 0:0:0:0:0:ffff:2a98:913f
42.152.145.64 0:0:0:0:0:ffff:2a98:9140
42.152.145.65 0:0:0:0:0:ffff:2a98:9141
42.152.145.66 0:0:0:0:0:ffff:2a98:9142
42.152.145.67 0:0:0:0:0:ffff:2a98:9143
42.152.145.68 0:0:0:0:0:ffff:2a98:9144
42.152.145.69 0:0:0:0:0:ffff:2a98:9145
42.152.145.70 0:0:0:0:0:ffff:2a98:9146
42.152.145.71 0:0:0:0:0:ffff:2a98:9147
42.152.145.72 0:0:0:0:0:ffff:2a98:9148
42.152.145.73 0:0:0:0:0:ffff:2a98:9149
42.152.145.74 0:0:0:0:0:ffff:2a98:914a
42.152.145.75 0:0:0:0:0:ffff:2a98:914b
42.152.145.76 0:0:0:0:0:ffff:2a98:914c
42.152.145.77 0:0:0:0:0:ffff:2a98:914d
42.152.145.78 0:0:0:0:0:ffff:2a98:914e
42.152.145.79 0:0:0:0:0:ffff:2a98:914f
42.152.145.80 0:0:0:0:0:ffff:2a98:9150
42.152.145.81 0:0:0:0:0:ffff:2a98:9151
42.152.145.82 0:0:0:0:0:ffff:2a98:9152
42.152.145.83 0:0:0:0:0:ffff:2a98:9153
42.152.145.84 0:0:0:0:0:ffff:2a98:9154
42.152.145.85 0:0:0:0:0:ffff:2a98:9155
42.152.145.86 0:0:0:0:0:ffff:2a98:9156
42.152.145.87 0:0:0:0:0:ffff:2a98:9157
42.152.145.88 0:0:0:0:0:ffff:2a98:9158
42.152.145.89 0:0:0:0:0:ffff:2a98:9159
42.152.145.90 0:0:0:0:0:ffff:2a98:915a
42.152.145.91 0:0:0:0:0:ffff:2a98:915b
42.152.145.92 0:0:0:0:0:ffff:2a98:915c
42.152.145.93 0:0:0:0:0:ffff:2a98:915d
42.152.145.94 0:0:0:0:0:ffff:2a98:915e
42.152.145.95 0:0:0:0:0:ffff:2a98:915f
42.152.145.96 0:0:0:0:0:ffff:2a98:9160
42.152.145.97 0:0:0:0:0:ffff:2a98:9161
42.152.145.98 0:0:0:0:0:ffff:2a98:9162
42.152.145.99 0:0:0:0:0:ffff:2a98:9163
42.152.145.100 0:0:0:0:0:ffff:2a98:9164
42.152.145.101 0:0:0:0:0:ffff:2a98:9165
42.152.145.102 0:0:0:0:0:ffff:2a98:9166
42.152.145.103 0:0:0:0:0:ffff:2a98:9167
42.152.145.104 0:0:0:0:0:ffff:2a98:9168
42.152.145.105 0:0:0:0:0:ffff:2a98:9169
42.152.145.106 0:0:0:0:0:ffff:2a98:916a
42.152.145.107 0:0:0:0:0:ffff:2a98:916b
42.152.145.108 0:0:0:0:0:ffff:2a98:916c
42.152.145.109 0:0:0:0:0:ffff:2a98:916d
42.152.145.110 0:0:0:0:0:ffff:2a98:916e
42.152.145.111 0:0:0:0:0:ffff:2a98:916f
42.152.145.112 0:0:0:0:0:ffff:2a98:9170
42.152.145.113 0:0:0:0:0:ffff:2a98:9171
42.152.145.114 0:0:0:0:0:ffff:2a98:9172
42.152.145.115 0:0:0:0:0:ffff:2a98:9173
42.152.145.116 0:0:0:0:0:ffff:2a98:9174
42.152.145.117 0:0:0:0:0:ffff:2a98:9175
42.152.145.118 0:0:0:0:0:ffff:2a98:9176
42.152.145.119 0:0:0:0:0:ffff:2a98:9177
42.152.145.120 0:0:0:0:0:ffff:2a98:9178


42.152.145.121 0:0:0:0:0:ffff:2a98:9179
42.152.145.122 0:0:0:0:0:ffff:2a98:917a
42.152.145.123 0:0:0:0:0:ffff:2a98:917b
42.152.145.124 0:0:0:0:0:ffff:2a98:917c
42.152.145.125 0:0:0:0:0:ffff:2a98:917d
42.152.145.126 0:0:0:0:0:ffff:2a98:917e
42.152.145.127 0:0:0:0:0:ffff:2a98:917f
42.152.145.128 0:0:0:0:0:ffff:2a98:9180
42.152.145.129 0:0:0:0:0:ffff:2a98:9181
42.152.145.130 0:0:0:0:0:ffff:2a98:9182
42.152.145.131 0:0:0:0:0:ffff:2a98:9183
42.152.145.132 0:0:0:0:0:ffff:2a98:9184
42.152.145.133 0:0:0:0:0:ffff:2a98:9185
42.152.145.134 0:0:0:0:0:ffff:2a98:9186
42.152.145.135 0:0:0:0:0:ffff:2a98:9187
42.152.145.136 0:0:0:0:0:ffff:2a98:9188
42.152.145.137 0:0:0:0:0:ffff:2a98:9189
42.152.145.138 0:0:0:0:0:ffff:2a98:918a
42.152.145.139 0:0:0:0:0:ffff:2a98:918b
42.152.145.140 0:0:0:0:0:ffff:2a98:918c
42.152.145.141 0:0:0:0:0:ffff:2a98:918d
42.152.145.142 0:0:0:0:0:ffff:2a98:918e
42.152.145.143 0:0:0:0:0:ffff:2a98:918f
42.152.145.144 0:0:0:0:0:ffff:2a98:9190
42.152.145.145 0:0:0:0:0:ffff:2a98:9191
42.152.145.146 0:0:0:0:0:ffff:2a98:9192
42.152.145.147 0:0:0:0:0:ffff:2a98:9193
42.152.145.148 0:0:0:0:0:ffff:2a98:9194
42.152.145.149 0:0:0:0:0:ffff:2a98:9195
42.152.145.150 0:0:0:0:0:ffff:2a98:9196
42.152.145.151 0:0:0:0:0:ffff:2a98:9197
42.152.145.152 0:0:0:0:0:ffff:2a98:9198
42.152.145.153 0:0:0:0:0:ffff:2a98:9199
42.152.145.154 0:0:0:0:0:ffff:2a98:919a
42.152.145.155 0:0:0:0:0:ffff:2a98:919b
42.152.145.156 0:0:0:0:0:ffff:2a98:919c
42.152.145.157 0:0:0:0:0:ffff:2a98:919d
42.152.145.158 0:0:0:0:0:ffff:2a98:919e
42.152.145.159 0:0:0:0:0:ffff:2a98:919f
42.152.145.160 0:0:0:0:0:ffff:2a98:91a0
42.152.145.161 0:0:0:0:0:ffff:2a98:91a1
42.152.145.162 0:0:0:0:0:ffff:2a98:91a2
42.152.145.163 0:0:0:0:0:ffff:2a98:91a3
42.152.145.164 0:0:0:0:0:ffff:2a98:91a4
42.152.145.165 0:0:0:0:0:ffff:2a98:91a5
42.152.145.166 0:0:0:0:0:ffff:2a98:91a6
42.152.145.167 0:0:0:0:0:ffff:2a98:91a7
42.152.145.168 0:0:0:0:0:ffff:2a98:91a8
42.152.145.169 0:0:0:0:0:ffff:2a98:91a9
42.152.145.170 0:0:0:0:0:ffff:2a98:91aa
42.152.145.171 0:0:0:0:0:ffff:2a98:91ab
42.152.145.172 0:0:0:0:0:ffff:2a98:91ac
42.152.145.173 0:0:0:0:0:ffff:2a98:91ad
42.152.145.174 0:0:0:0:0:ffff:2a98:91ae
42.152.145.175 0:0:0:0:0:ffff:2a98:91af
42.152.145.176 0:0:0:0:0:ffff:2a98:91b0
42.152.145.177 0:0:0:0:0:ffff:2a98:91b1
42.152.145.178 0:0:0:0:0:ffff:2a98:91b2
42.152.145.179 0:0:0:0:0:ffff:2a98:91b3
42.152.145.180 0:0:0:0:0:ffff:2a98:91b4


42.152.145.181 0:0:0:0:0:ffff:2a98:91b5
42.152.145.182 0:0:0:0:0:ffff:2a98:91b6
42.152.145.183 0:0:0:0:0:ffff:2a98:91b7
42.152.145.184 0:0:0:0:0:ffff:2a98:91b8
42.152.145.185 0:0:0:0:0:ffff:2a98:91b9
42.152.145.186 0:0:0:0:0:ffff:2a98:91ba
42.152.145.187 0:0:0:0:0:ffff:2a98:91bb
42.152.145.188 0:0:0:0:0:ffff:2a98:91bc
42.152.145.189 0:0:0:0:0:ffff:2a98:91bd
42.152.145.190 0:0:0:0:0:ffff:2a98:91be
42.152.145.191 0:0:0:0:0:ffff:2a98:91bf
42.152.145.192 0:0:0:0:0:ffff:2a98:91c0
42.152.145.193 0:0:0:0:0:ffff:2a98:91c1
42.152.145.194 0:0:0:0:0:ffff:2a98:91c2
42.152.145.195 0:0:0:0:0:ffff:2a98:91c3
42.152.145.196 0:0:0:0:0:ffff:2a98:91c4
42.152.145.197 0:0:0:0:0:ffff:2a98:91c5
42.152.145.198 0:0:0:0:0:ffff:2a98:91c6
42.152.145.199 0:0:0:0:0:ffff:2a98:91c7
42.152.145.200 0:0:0:0:0:ffff:2a98:91c8
42.152.145.201 0:0:0:0:0:ffff:2a98:91c9
42.152.145.202 0:0:0:0:0:ffff:2a98:91ca
42.152.145.203 0:0:0:0:0:ffff:2a98:91cb
42.152.145.204 0:0:0:0:0:ffff:2a98:91cc
42.152.145.205 0:0:0:0:0:ffff:2a98:91cd
42.152.145.206 0:0:0:0:0:ffff:2a98:91ce
42.152.145.207 0:0:0:0:0:ffff:2a98:91cf
42.152.145.208 0:0:0:0:0:ffff:2a98:91d0
42.152.145.209 0:0:0:0:0:ffff:2a98:91d1
42.152.145.210 0:0:0:0:0:ffff:2a98:91d2
42.152.145.211 0:0:0:0:0:ffff:2a98:91d3
42.152.145.212 0:0:0:0:0:ffff:2a98:91d4
42.152.145.213 0:0:0:0:0:ffff:2a98:91d5
42.152.145.214 0:0:0:0:0:ffff:2a98:91d6
42.152.145.215 0:0:0:0:0:ffff:2a98:91d7
42.152.145.216 0:0:0:0:0:ffff:2a98:91d8
42.152.145.217 0:0:0:0:0:ffff:2a98:91d9
42.152.145.218 0:0:0:0:0:ffff:2a98:91da
42.152.145.219 0:0:0:0:0:ffff:2a98:91db
42.152.145.220 0:0:0:0:0:ffff:2a98:91dc
42.152.145.221 0:0:0:0:0:ffff:2a98:91dd
42.152.145.222 0:0:0:0:0:ffff:2a98:91de
42.152.145.223 0:0:0:0:0:ffff:2a98:91df
42.152.145.224 0:0:0:0:0:ffff:2a98:91e0
42.152.145.225 0:0:0:0:0:ffff:2a98:91e1
42.152.145.226 0:0:0:0:0:ffff:2a98:91e2
42.152.145.227 0:0:0:0:0:ffff:2a98:91e3
42.152.145.228 0:0:0:0:0:ffff:2a98:91e4
42.152.145.229 0:0:0:0:0:ffff:2a98:91e5
42.152.145.230 0:0:0:0:0:ffff:2a98:91e6
42.152.145.231 0:0:0:0:0:ffff:2a98:91e7
42.152.145.232 0:0:0:0:0:ffff:2a98:91e8
42.152.145.233 0:0:0:0:0:ffff:2a98:91e9
42.152.145.234 0:0:0:0:0:ffff:2a98:91ea
42.152.145.235 0:0:0:0:0:ffff:2a98:91eb
42.152.145.236 0:0:0:0:0:ffff:2a98:91ec
42.152.145.237 0:0:0:0:0:ffff:2a98:91ed
42.152.145.238 0:0:0:0:0:ffff:2a98:91ee
42.152.145.239 0:0:0:0:0:ffff:2a98:91ef
42.152.145.240 0:0:0:0:0:ffff:2a98:91f0
42.152.145.241 0:0:0:0:0:ffff:2a98:91f1
42.152.145.242 0:0:0:0:0:ffff:2a98:91f2
42.152.145.243 0:0:0:0:0:ffff:2a98:91f3
42.152.145.244 0:0:0:0:0:ffff:2a98:91f4
42.152.145.245 0:0:0:0:0:ffff:2a98:91f5
42.152.145.246 0:0:0:0:0:ffff:2a98:91f6
42.152.145.247 0:0:0:0:0:ffff:2a98:91f7
42.152.145.248 0:0:0:0:0:ffff:2a98:91f8
42.152.145.249 0:0:0:0:0:ffff:2a98:91f9
42.152.145.250 0:0:0:0:0:ffff:2a98:91fa
42.152.145.251 0:0:0:0:0:ffff:2a98:91fb
42.152.145.252 0:0:0:0:0:ffff:2a98:91fc
42.152.145.253 0:0:0:0:0:ffff:2a98:91fd
42.152.145.254 0:0:0:0:0:ffff:2a98:91fe
42.152.145.255 0:0:0:0:0:ffff:2a98:91ff


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.